AEROFLEX INC
10-K, 1998-09-28
SEMICONDUCTORS & RELATED DEVICES
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-K

                  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
                     For the fiscal year ended June 30, 1998
                                       or
                TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
                 For the transition period from ______ to______

                           Commission File No. 1-8037

                              Aeroflex Incorporated
             (Exact name of registrant as specified in its charter)

          Delaware                                  11-1974412

(State or other jurisdiction of                   (I.R.S. Employer
 incorporation or organization)                    Identification No.)

35 South Service Road, Plainview, New York             11803
(Address of Principal Executive Offices)             (Zip Code)

Registrant's telephone number, including area code:  (516) 694-6700

           Securities registered pursuant to Section 12(b) of the Act:

                                          Name of Each Exchange on
          Title of Class                      Which Registered
          --------------                  -------------------------

     Common Stock, $.10 par value            New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:  None

     Indicate  by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days.   Yes  [X]    No   [  ]

     Indicate by check mark if disclosure of delinquent  filers pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's  knowledge,  in definitive proxy or information  statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K [ ].

     State the aggregate market value of the voting stock held by non-affiliates
of the registrant. (The aggregate market value shall be computed by reference to
the price at which the stock was sold,  or the average  bid and asked  prices of
such stock,  as of a specified date within 60 days prior to the date of filing).
As of September 22, 1998 approximately $147,487,000.

     Indicate  the  number of  shares  outstanding  of each of the  registrant's
classes of common stock, as of the latest  practicable  date (applicable only to
corporate registrants).  Common Stock, par value $.10 per share;  outstanding as
of September 22, 1998 - 17,426,618 (excluding 39,159 shares held in treasury).

     Documents incorporated by reference: Parts II and IV - The Annual Report to
Stockholders for the fiscal year ended June 30, 1998 to the extent  specifically
identified or  incorporated  herein.  Part III - Registrant's  definitive  proxy
statement to be filed pursuant to Regulation 14A of the Securities Act of 1934.

<PAGE>

                                     PART I

ITEM ONE - BUSINESS

     Aeroflex Incorporated,  through its subsidiaries (collectively,  unless the
context  requires  otherwise,  referred  to as  the  "Company"  or  "Aeroflex"),
utilizes its advanced  design,  engineering  and  manufacturing  capabilities to
produce  state-of-the-art   microelectronic  module,  interconnect  and  testing
solutions used in communication applications for commercial and defense markets.
Its products are used in the  satellite,  wireless and wireline  communications,
cable  television  ("CATV")  and  defense   communications   markets.  With  the
acquisition  of MIC  Technology  in 1996 and the  interconnect  assets of Lucent
Technologies  Inc. in 1997,  the Company  believes it is  currently  the largest
merchant supplier of thin film interconnect  products.  The Company also designs
and  manufactures  motion  control  systems,  and shock and vibration  isolation
systems used for commercial,  industrial and defense applications. The Company's
major  customers  include  Lockheed  Martin   Corporation,   Hughes  Electronics
Corporation,  Motorola,  Inc., Lucent  Technologies,  Inc., Raytheon Company and
Northrop Grumman Corporation. The Company currently acts as sole source supplier
under supply agreements with Lucent Technologies and Motorola's RF semiconductor
division for thin film interconnect products.

     Operations  are  grouped  into  three  segments:  Microelectronics;   Test,
Measurement and Other Electronics;  and Isolator Products. These segments, their
products and the markets they serve are described below.

Microelectronics

Thin Film Circuits and Interconnects - (MIC Technology)

     In March 1996,  the Company  acquired MIC  Technology  Corporation  ("MIC")
which designs,  develops,  manufactures and sells passive thin film circuits and
interconnects. Its advanced microcircuit and interconnect technology is emerging
as  a  key  technology  for  miniaturized,   high  frequency,  high  performance
electronic  products  for  rapidly  growing  markets  such as  cellular/PCS  and
microwave  data links.  It continues to be an essential  technology in satellite
based  communication   hardware,  CATV  amplifiers  and  leading  edge  military
electronic products.

     Thin film  products  allow  dramatic  reductions  in the size and weight of
electronic  circuits and provide  superior  electrical and thermal  performance.
Growth in the use of thin film technology is expected to complement the advances
in  semiconductor  speed which have occurred in recent years.  Thin film removes
limitations  imposed  by other  interconnect  technologies  for high  clock rate
digital circuits.  In the digital,  analog RF and microwave  domains,  thin film
allows the  production of hybrid  integrated  circuits  with lumped  elements at
lower cost than full  silicon  or  gallium  arsenide  (GaAs)  integration  while
retaining outstanding performance.

     The Company serves both commercial and military markets. Commercial markets
include satellite, wireless and wireline communications,  CATV, fiber optics and
digital Multi-Chip  Modules ("MCMs").  Military markets include missile Transmit
and Receive ("T/R") modules,  radar T/R modules and advanced  Electronic Counter
Measures.

                                       -2-
<PAGE>

     In its  most  basic  form,  simple  interconnect  incorporates  conductors,
resistors,  plated vias and selective high conductivity  traces for high-volume,
low-cost, DC, RF and microwave products, including applications such as standard
microwave  amplifiers  and  oscillators,  CATV  circuitry,  A/D  converters  and
high-power regulation.  Advanced interconnect  incorporates all passive elements
in solid-state form. Microstrip conductors,  resistors,  inductors,  capacitors,
air-bridges  and  filled  thermal  vias are  integrated  on a single  substrate.
Applications include high-performance, low-noise and power amplifiers for use in
commercial   wireless   products  and  avionics.   To  address  digital  circuit
requirements,  high-density  digital  interconnect  substrates  offer  single or
double-sided,  controlled impedance signal routing.  These substrates also offer
integrated  resistors  and  solid  thermal  vias,  if  required,   for  improved
performance.  Applications  include  Application  Specific  Integrated  Circuits
("ASIC"),  control circuits,  high-density  memory modules and digital switching
networks.  By incorporating  features of advanced  interconnect and high-density
digital  interconnect  in a single design,  the Company has created PIMIC -Mixed
Signal  Interconnect  to address the expanding use of mixed  technologies.  This
unique PIMIC process allows integration of analog and digital  functionality for
use in leading-edge miniaturized military, satellite and commercial electronics.

     In July 1997, MIC entered into a multi-year strategic agreement under which
MIC will supply Lucent Technologies with film integrated circuits which are used
in communications applications. In connection with this agreement, MIC purchased
equipment, inventory and licenses for advanced technologies from two of Lucent's
telecommunications  components  operations which  significantly  increases MIC's
manufacturing capacity and it is expected to enhance its capabilities.

Microelectronic Modules - (Circuit Technology)

     Since 1974,  the Company has been  engaged in the design,  manufacture  and
sale  of  state-of-the-art   microelectronic   assemblies  for  the  electronics
industry.  In January 1994, the Company  acquired  substantially  all of the net
operating assets of the microelectronics  division of Marconi Circuit Technology
Corporation,  which manufactures a wide variety of  microelectronic  assemblies.
This  acquisition  increased  the range of  products  offered and  enhanced  the
Company's engineering capability.

Satellite

     The  Company  has  been   designing  and   manufacturing   hybrid  and  MCM
microelectronic circuits for space applications for over 15 years. The Company's
reputation  and  expertise in these areas  results from  significant  experience
gained on Department of Defense ("DOD") and NASA programs such as MILSTAR, Space
Shuttle,  LANDSAT and most recently,  the Cassini probe to Saturn, as well as on
various  classified  programs.  The  Company's  hybrids  have been  successfully
deployed on commercial programs such as DirecTV and IRIDIUM .

Multichip Modules

     MCMs are a further advancement of hybrid  microcircuit  technology in which
large  digital  devices such as  microprocessors,  SRAM and EEPROM  memories are
combined with  multilayer  ceramic  packages to form complex  digital systems or
subsystems. MCMs perform functions similar to hybrids, except the emphasis is on
miniaturizing and synthesizing digital functions such as microprocessor  systems
and mass  memories.  The Company has been  qualified  on multiple MCM designs on
both the F-16 and F-22 Advanced Tactical Fighter,  V-22, LAMPS,  AWACS and AEGIS
Missile  and  is  participating  in  pre-production  and  production  contracts.
Application  specific  MCMs  have  significant  market  potential  in  avionics,
workstations, telecommunications and satellites.

                                       -3-
<PAGE>

     The Company has expanded its standard  memory module  product line with the
addition of  approximately  50 new memory modules in the past four years.  These
products,  which consist of SRAM and Flash memory modules, take advantage of the
Company's  MCM  expertise.  They are  designed  to be used  for a wide  range of
computer and general purpose circuit board applications.

Data-bus

     The Data-bus  product line has a particularly  broad range of applications.
These microcircuits, which have been adopted by the United States Army, Navy and
Air Force as a standard  interface,  act as a digital  data  communication  link
between various  computer-based  equipment.  A new commercial Data-bus interface
was developed by Boeing for use on its 777 Aircraft.  The Company has production
contracts  for  the  interface  and  coupler  modules  which  provide  the  data
communications  protocol and interface for all of the electronic systems in each
777 Aircraft.

     The Company's  microcircuits are used on numerous avionic systems including
the F-14,  F-15,  F-16 and F-18  aircraft  and the  Tomahawk-cruise  and  AMRAAM
missiles.  They  are  also  qualified  for  possible  use on  upgrades  to older
platforms.  The Data-bus  microcircuits  are used in a wide variety of aerospace
and seaboard navigations, and communication systems.

Application Specific Modules

     The Company  manufactures  hybrids for a  customer's  particular  need that
cannot be fulfilled  with a standard  commercial  product.  This  capability has
historically   been  utilized  to  service  defense  markets   domestically  and
internationally.  The  electronic  content of the  worldwide  defense  market is
growing as  governments  determine  it is more  economical  to upgrade  existing
aircraft and missiles  than to build new aircraft and  missiles.  This  customer
base is  faced  with  continuous  retrofits  to  upgrade  the  ability  of aging
equipment.  The Company benefits from upgrade programs by supplying  hybrids and
MCMs for the C-130,  F-16,  F-18 and AWACS aircraft  programs,  as well as newer
programs such as JAVELIN and AMRAAM missiles.

Test, Measurement and Other Electronics

Instrumentation

Frequency Synthesizers  - (Comstron)

     In November 1989, the Company acquired Comstron Corporation which is now an
operating  division  of  Aeroflex  Laboratories  Incorporated,   a  wholly-owned
subsidiary  of Aeroflex.  Comstron is a leader in radio  frequency and microwave
technology  used in the  manufacture of fast switching  frequency  synthesizers,
signal generators and components.  The Company's synthesizers operate in a broad
frequency range of 10MHz to 40GHz with excellent  spectral  purity.  Their small
size  and  modular  construction  allow  for  easy  systems   configuration  and
facilitation  of repair.  The Company,  together  with Hewlett  Packard,  helped
develop the Modular  Measurement  System standard which has been selected as the
architecture  underlying the RF and microwave  sections of a number of automated
test equipment  ("ATE")  systems,  including CASS, the United States Navy's next
generation  ATE.  The  CASS  program  is a  high  priority  United  States  Navy
initiative  designed to end the  proliferation  of unique ATE and  related  Test
Program Sets for United States Navy electronics.  Historically,  each individual
weapon system had its own testing system which required unique operator  skills,
maintenance and scope of  capabilities.  The Company supplies the fast switching
frequency  synthesizers,  spread  spectrum  modulators  and  arbitrary  waveform
generators for CASS. The Company's  synthesizers also significantly  improve the

                                       -4-
<PAGE>

performance and reliability of existing radars.  Additionally,  the synthesizers
improve the performance of threat simulators, as well as radar cross section and
antenna  measurement  systems.  In Fiscal 1998, the Company introduced its first
low-cost, fast switching,  high-performance frequency synthesizer for commercial
ATE.

High-Speed Automatic Test Systems - (Lintek)

     In January  1995,  the  Company  acquired  Lintek  Inc.  as a  wholly-owned
subsidiary of Aeroflex. Aeroflex Lintek Corp., the successor to Lintek, Inc., is
a leading  provider  of  high-speed  instrumentation  radar  systems and antenna
measurement systems. Instrumentation radar systems are used to measure the radar
cross  sections of aircraft and other objects using both scale models and actual
examples.  These measurements are made in many diverse environments from factory
floor, to laboratory,  to flight lines or aircraft carriers.  In addition to the
radar system hardware,  the Company has developed various analytical  processing
and  display  algorithms  to assist  in the  interpretation  of the radar  data.
Through  expertise gained in high-speed data acquisition and display  techniques
used in instrumentation radar products, the Company produces antenna measurement
systems used in the design,  manufacturing and testing of all types of antennas.
In April 1998,  Lintek was awarded a contract for next generation  communication
satellite  test  equipment  from Hughes Space and  Communications.  This testing
system  combines  Comstron's  patented  synthesizers  with Lintek's  proprietary
response measurement technology to more efficiently test satellite payloads both
on the ground and in space.

Motion Control Systems - (Aeroflex Laboratories)

Stabilization and Tracking Devices

     The  Company  is engaged  in the  design,  development  and  production  of
stabilization  tracking  devices and systems,  including  pedestals.  Pedestals,
through the  continuous  balancing  action of  gyroscopes  and  servo-mechanical
stabilizers  operating in all three  dimensions,  enable equipment  mounted on a
vehicle  to  remain  almost  perfectly  balanced  and  motionless.  The  mounted
equipment can then automatically  track or focus on a target as accurately as if
it were on solid  ground  despite  the  motion  of the  vehicle.  The  Company's
stabilization and tracking devices are used in reconnaissance  and weapon firing
control systems and play an important role in high altitude  aircraft as well as
in other  aircraft,  ships and ground  vehicles  which require  precise,  highly
stable  mounting for cameras,  antennae and lasers.  In addition to military and
aerospace markets,  the Company has delivered commercial units used to stabilize
airborne spectroscopy equipment for terrestrial mapping.

Magnetic Motors

     The Company produces a variety of brushless DC motors.  Brushless DC motors
differ from  conventional  DC motors and are  well-suited  for use under  vacuum
conditions,  such as outer  space  where  lubricants  needed  to slow  brushwear
dissipate  rapidly.  They  are  also  well-suited  for  environments  containing
volatile or explosive materials and gases and applications where clean operation
is  critical.  These  motors are  utilized in the  Company's  stabilization  and
tracking systems and infra-red  scanner modules,  as well as other  applications
where precise movement is required,  such as for positioning  antennae,  optical
systems, mechanical vanes and valves.

Scanning Devices

     Using  its  expertise  gained in over 30 years of  manufacturing  infra-red
night vision scanners,  the Company has developed and started  production of the
next  generation  polygon  rotary  scanner for the United States Army's  thermal
weapons sight, under contract to Hughes Electro-Optical Data Systems Group. This

                                       -5-
<PAGE>

sight is a low cost,  lightweight  thermal  imaging device that detects  targets
based on thermal radiation contrasts with the background and is intended for use
on standard  issue United  States Army assault  rifles and crew served  weapons.
Additionally,  the Company  provides the Common  Module  Scanner used on the M-1
Tank, Bradley fighting vehicle and Comanche helicopter.

Isolator Products - (Aeroflex International, Vibration Mountings & Controls
                     and Korfund Dynamics)

     The Company is engaged in the design, development,  manufacture and sale of
shock and vibration isolation systems.  These devices consist of helically-wound
steel wire rope contained  between rugged metal retainer bars, which are used in
defense applications,  and off-the-shelf rubber and spring shock,  vibration and
noise control devices, which are used in commercial and industrial applications.
Purchasers of isolators  are  manufacturers  or users of equipment  sensitive to
shock and vibration who need to reduce shock/vibration to levels compatible with
equipment  fragility  to extend the useful life of this  equipment.  Markets for
isolation systems include defense, aerospace, geophysical exploration, aircraft,
communications, transportation and utilities.

Customers

     The Company has  hundreds of customers  in the  communications,  satellite,
aerospace/defense, transportation and construction industries. Except for Lucent
Technologies,  (15.5%),  in fiscal 1998, and Lockheed  Martin (13.3%) and Hughes
(11.7%),  in fiscal  1997,  no one customer  accounted  for more than 10% of the
Company's  net sales.  The Company is  currently a party to three key  strategic
agreements:

     In July 1997, MIC entered into a strategic  agreement  under which MIC will
supply  Lucent  Technologies  with film  integrated  circuits  which are used in
communications  applications.  The  agreement  expires  December 31, 2000 and is
subject  to  annual  renewal  options.  In  addition,  MIC  purchased  automatic
manufacturing   and  test   equipment,   inventory  and  licenses  for  advanced
technologies  from two of Lucent's  microelectronic  component  operations which
significantly  increases  the Company's  manufacturing  capacity to produce film
integrated circuits and MCMs.

     In February  1997, the Company  entered into an outsourcing  agreement with
the RF  Semiconductor  Division of Motorola  under which the Company will supply
virtually all of Motorola's  thin film  interconnects  for its RF  semiconductor
product lines,  supporting component applications in CATV, cellular/PCS and land
mobile communications. This agreement expires in February 1999 and is subject to
annual renewal options.

     In July  1996,  the  Company  entered  into a  multi-year  Volume  Purchase
Agreement with Hughes Electronics to supply  microelectronic  modules for use on
both commercial and military satellites, and missile systems.

Competition

     In all phases of its operations,  the Company  competes in both performance
and  price  with  companies,   some  of  which  are  considerably  larger,  more
diversified and have greater financial  resources and sales than the Company. In
the  manufacture  of   microelectronics,   the  Company   believes  its  primary
competitors  are NTK,  Texas  Instruments  and  ILC/Data  Devices  Corp.  In the
manufacture of instrument products, the Company believes its primary competitors
are Hewlett Packard and Scientific Atlanta. In the manufacture of motion control
products,  the Company  believes its primary  competitors are MPC Products Corp.
and  Schaeffer  Magnetics  Inc.  In the manufacture  of  isolators,  the Company


                                       -6-
<PAGE>

believes its primary  competitors are Barry Controls,  Inc., Lord Kinematics and
Mason Industries.  The Company also experiences significant competition from the
in-house  capabilities  of its  current  and  potential  customers.  The Company
believes that in all of its  operations  it competes  favorably in the principal
competitive areas of technology,  performance,  reliability,  quality,  customer
service  and price.  The  Company  believes  that to remain  competitive  in the
future, it will need to invest significant  financial  resources in research and
development.

     To the extent  that the  Company is engaged in  government  contracts,  its
success or  failure,  to a large  measure,  is based upon its ability to compete
successfully  for contracts and to complete  them at a profit.  Such  government
business is  necessarily  affected by many  factors  such as  variations  in the
military requirements of the government and defense budget allocations.

Government Sales

     Approximately  42% and 50% of the Company's sales for fiscal 1998 and 1997,
respectively,  were to  agencies  of the United  States  Government  or to prime
defense  contractors  or  subcontractors  of the United States  Government.  The
Company's  overall  dependence  on the  military has been  declining  due to the
acquisition  of MIC,  which is more  commercially  oriented,  and a focusing  of
resources towards developing standard products for the commercial  markets.  The
Company's  defense  contracts  have been awarded  either on a bid basis or after
negotiation.  The  contracts  are primarily  fixed price  contracts,  though the
Company  also has  defense  contracts  providing  for cost plus fixed  fee.  The
Company's defense contracts contain customary  provisions for termination at the
convenience of the government  without cause. In the event of such  termination,
the  Company  is  entitled  to  reimbursement  for its  costs  and to  receive a
reasonable  profit, if any, on the work done prior to termination.  Revenues and
costs on government contracts are recognized based upon shipments or billings.

     In certain  product  areas,  the Company has suffered  reductions  in sales
volume due to cutbacks in the  military  budget.  In other  product  areas,  the
Company  has  experienced  increased  sales  volume  due  to  a  realignment  of
government  spending  towards  upgrading  existing systems instead of purchasing
completely new systems.  The overall effect of the cutbacks and  realignment has
not been material to the Company.

Marketing and Distribution

     The Company uses a team-based sales approach to facilitate close management
by Company  personnel  of  relationships  at multiple  levels of the  customer's
organization,  including management,  engineering and purchasing personnel.  The
Company's  integrated  sales  approach  involves a team  consisting  of a senior
executive,  a business  development  specialist  and  members  of the  Company's
engineering  department.  In  particular,  the  use of  experienced  engineering
personnel as part of the sales effort enables close technical collaboration with
the customer  during the design and  qualification  phase of new  communications
equipment  which,  the Company  believes,  is critical to the integration of its
product into its customer's equipment. The Company's executive officers are also
involved in all aspects of the Company's  relationships with its major customers
and work closely with their senior management. In addition, the Company utilizes
manufacturers' representatives and independent sales representatives as needed.

Product Research and Development

     The  Company's   research  and  development   efforts   primarily   involve
engineering  and  design  relating  to  the  development  of new  products,  the
improvement of existing  products  and/or the adaptation of such products to new
applications. The Company's efforts also include developing prototype components
to bid on specific programs. Several of the Company's officers and almost all of

                                       -7-
<PAGE>

its engineers have been involved at varioustimes and to varying degrees in these
activities.  Certain product development and similar costs are recoverable under
contractual  arrangements and those that are not recoverable are expensed in the
year  incurred.   The  costs  of  Company  sponsored  research  activities  were
approximately $5.2 million,  $3.3 million and $1.3 million for fiscal 1998, 1997
and 1996,  respectively.  The  increase  from  fiscal  1997 to  fiscal  1998 was
primarily due to the costs for development of a new low-cost,  high-speed,  high
performance  frequency  synthesizer  intended for commercial  communication test
systems.  The increase  from fiscal 1996 to fiscal 1997 was primarily due to MIC
which was acquired in March 1996.  Further,  in  connection  with the  Company's
purchase of MIC, the Company  allocated  $23.2 million of the purchase  price to
in-process research and development. Since the research and development projects
had not  reached  technological  feasibility,  the $23.2  million was charged to
expense  in  fiscal  1996  in  accordance  with  generally  accepted  accounting
principles.

Backlog

     The Company includes in backlog firm purchase orders or contracts providing
for delivery of products and services.  At June 30, 1998,  the  Company's  order
backlog  was  approximately  $80.1  million,  approximately  85%  of  which  was
scheduled to be delivered on or before June 30, 1999.  Approximately 58% and 42%
of this  backlog  represents  commercial  and defense  contracts,  respectively.
Generally,  government  contracts are cancellable with payment to the Company of
amounts expended under the contract  together with a reasonable  profit, if any,
while commercial contracts are not cancellable.

     At June 30, 1997, the Company's backlog of orders was  approximately  $53.3
million.  Approximately  90% was scheduled to be delivered before June 30, 1998.
Approximately  65% of this backlog  represented  orders for military or national
defense purposes.

Manufacturing

     The  Company  assembles,   tests,   packages  and  ships  products  at  its
manufacturing facilities located in Farmingdale,  Pearl River and Plainview, New
York; Richardson, Texas; Bloomingdale, New Jersey; Powell, Ohio; and Boca Raton,
Florida.  The Company has been  manufacturing  products for defense programs for
many years in compliance with stringent military  specifications.  The Company's
microelectronic  module  manufacturing  is  certified to the status of Class "K"
(space  qualified)  of which the Company  believes  only seven other vendors are
currently  certified.  The  Company  believes  it has been  able to bring to the
commercial market the  manufacturing  quality and discipline it has demonstrated
in the defense  market.  For example,  the Company's  Plainview and  Farmingdale
manufacturing  plants are ISO-9001  certified,  as well as certified to the more
stringent Boeing D1-9000 standard.

     Historically,  the volume of the Company's  production  requirements in the
defense market was not sufficient to justify the  widespread  implementation  of
highly  automated  manufacturing  processes.  Over the last several  years,  the
Company has expanded the use of high volume manufacturing techniques for product
assembly and testing.  Recently,  the Company purchased film integrated  circuit
automatic  manufacturing and test equipment from Lucent Technologies,  which the
Company  believes was the largest volume  manufacturer  of thin film  integrated
circuits,  and the Company is currently  expanding  its Pearl River  facility to
accommodate this equipment. After its completion, the Company believes the Pearl
River  facility  will have the  capacity  required to handle  additional  future
outsourcing by captive  suppliers of thin film  communications  products and the
growing demand for communication interconnect products.

                                       -8-

<PAGE>

Principal Materials

     The principal materials used by the Company in manufacturing and assembling
its products are ceramic,  magnetic materials,  gold, steel,  aluminum,  rubber,
iron and copper. Many of the component parts used by the Company in its products
are also  purchased,  including  semiconductors,  transformers,  amplifiers  and
bearings.  Although  the Company has several sole source  arrangements,  all the
materials and components  used by the Company,  including those purchased from a
sole source, are readily available and are or can be purchased from time to time
in the open market. The Company has no long-term commitments for their purchase.
No supplier provides more than 10% of the Company's raw materials.

Patents and Trademarks

     The Company owns several patents, patent licenses and trademarks.  In order
to protect its intellectual property rights, the Company relies on a combination
of  trade  secret,  copyright,  patent  and  trademark  laws  and  employee  and
third-party  nondisclosure  agreements,  as  well  as  limiting  access  to  and
distribution of proprietary information. While the Company considers that in the
aggregate its patents and  trademarks are important in its  operations,  it does
not  consider  that  one or  any  group  of  them  is of  such  importance  that
termination could materially affect its business.

Employees

     As of June 30, 1998 the Company had 842 employees, of whom 422 were engaged
in a  manufacturing  capacity,  and 420  were  engaged  in  engineering,  sales,
administrative or clerical  positions.  238 employees of the Company are covered
by two  collective  bargaining  agreements.  The Company  considers its employee
relations to be satisfactory.

Seasonality

     Although  the   Company's   business  is  not   affected  by   seasonality,
historically  its revenues and earnings  increase  sequentially  from quarter to
quarter  within a fiscal year,  but the first  quarter is less than the previous
year's fourth quarter.

Regulation

     The Company's activities are subject to various  environmental,  health and
employee  safety laws.  The Company has expended  resources,  both financial and
managerial,  to comply with applicable  environmental,  health and worker safety
laws  in its  operations  and at its  facilities  and  anticipates  that it will
continue to do so in the future.  The Company does not require any  governmental
approval of its principal  products or services.  Compliance with  environmental
laws  has not  historically  had a  material  effect  on the  Company's  capital
expenditures,  earnings  or  competitive  position,  and the  Company  does  not
anticipate  that such  compliance  will have a material effect on the Company in
the future.

     Because  of its  participation  in the  defense  industry,  the  Company is
subject  to  audit  from  time  to  time  for  its  compliance  with  government
regulations by various  agencies,  including the Defense  Contract Audit Agency,
the Defense  Investigative  Service and the Defense Logistics Agency.  These and
other  governmental  agencies may also, from time to time,  conduct inquiries or
investigations  that may cover a broad range of Company activity.  Responding to
any such audits, inquiries or investigations may involve significant expense and
divert management attention. Also, an adverse finding in any such audit, inquiry
or investigation could involve penalties that may have a material adverse effect
on the Company's business, results of operations or financial condition.

                                       -9-
<PAGE>

     The Company believes that it is generally in compliance with all applicable
environmental,  health  and worker  safety  laws and  governmental  regulations.
Nevertheless,  there can be no assurance  that  additional  costs for compliance
will not be incurred in the future or that such costs will not be material.

Financial Information About Industry Segments

     The  sales  and  operating   profits  of  each  industry  segment  and  the
identifiable  assets attributable to each industry segment for each of the three
years in the  period  ended  June 30,  1998 are set forth in Note 14 of Notes to
Consolidated Financial Statements.

ITEM TWO - PROPERTIES

     The executive  offices of the Company and the  manufacturing  facilities of
Aeroflex Laboratories  Incorporated,  a subsidiary of the Company,  occupying an
aggregate of approximately 69,000 square feet, are located in premises which the
Company owns in Plainview, Long Island, New York.

     Aeroflex Laboratories  Incorporated also leases manufacturing facilities in
Farmingdale,  Long  Island,  New York and Boca Raton,  Florida of  approximately
20,000  and  11,000  square  feet,  respectively.  The  annual  rental  of these
properties is approximately $116,000 and $81,000 respectively.

     The Company's subsidiary,  MIC Technology Corporation ("MIC"), acquired its
manufacturing  facility in Pearl River, New York of approximately  63,000 square
feet in July 1998.  MIC also leases a  manufacturing  facility of  approximately
29,000  square feet in  Richardson,  Texas with an annual rent of  approximately
$167,000.

     The Company's subsidiary,  Vibration Mountings and Controls, Inc., conducts
manufacturing  operations at a plant located in  Bloomingdale,  New Jersey.  The
plant, which the Company owns, consists of approximately 72,000 square feet.

     The Company's  subsidiary,  Aeroflex Lintek Corp.,  occupies  approximately
8,500  square  feet  of  space  in  Powell,  Ohio,  with  an  annual  rental  of
approximately $54,000.

     The Company  believes that its  facilities are adequate for its current and
presently foreseeable needs.

ITEM THREE - LEGAL PROCEEDINGS

     Filtron Co. Inc.,  ("Filtron") a subsidiary of the Company whose operations
were  discontinued  in October 1991,  was one of several  defendants  named in a
personal  injury action  initiated in 1994 by several  plaintiffs in the Supreme
Court of the State of New York, County of Kings.

     According  to  the  allegations  of the  Amended  Verified  Complaint,  the
plaintiffs,  who are current or former  employees  of a company to whom  Filtron
sold RFI  filters/capacitors,  and their  dependents,  are  seeking to  recover,
respectively,  directly and  derivatively,  on diverse  theories of  negligence,
strict liability and breach of warranty,  for injuries  allegedly  suffered from
exposure to a liquid  substance or material  which  Filtron  incorporated  for a
period  of  time  in the  RFI  filters/capacitors  which  it  manufactured.  The
plaintiffs are seeking damages which cumulatively may exceed $500 million.

     This action is still in the early stages of discovery. Based upon available
information  and  considering  its various  defenses,  together with its product
liability insurance, in the opinion of management of the Company, the outcome of
the action against its subsidiary  will not have a materially  adverse effect on
the Company's consolidated financial statements.

                                      -10-
<PAGE>

     The Company is involved in various other routine legal matters.  Management
believes the outcome of these matters will not have a material adverse effect on
the Company.


ITEM FOUR - SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

     Not applicable.













































                                 -11-

<PAGE>


                               PART II

ITEM FIVE - MARKET FOR THE COMPANY'S COMMON EQUITY
            AND RELATED STOCKHOLDER MATTERS


     (a) The Common Stock trades on the New York Stock Exchange under the symbol
ARX. The following  table shows the quarterly  range of the high and low closing
prices for the Common  Stock,  as  reported  by the  National  Quotation  Bureau
Incorporated, for the calendar periods indicated.

                                                 Common Stock

                                             High             Low
                                             ----             ---   

1996
     First Quarter........................  $5.13             $3.50
     Second Quarter.......................   6.63              4.38
     Third Quarter .......................   6.13              4.63
     Fourth Quarter.......................   4.75              4.13

1997
     First Quarter........................   4.88              3.50
     Second Quarter.......................   5.13              3.25
     Third Quarter........................  11.25              4.44
     Fourth Quarter.......................  12.06              7.13

1998
     First Quarter......................... 14.63              7.88
     Second Quarter........................ 14.31              8.50
     Third Quarter(through September 8).... 11.56              6.69


     (b) As of September 8, 1998, there were approximately  1,150 record holders
of the Company's Common Stock.

     (c) The Company has never declared or paid any cash dividends on its Common
Stock. There have been no stock dividends declared or paid by the Company on its
Common  Stock  during the past three  years.  The Company  currently  intends to
retain any future  earnings  for use in the  operation  and  development  of its
business and for acquisitions and, therefore,  does not intend to declare or pay
any cash dividends on its Common Stock in the foreseeable  future.  In addition,
the Company's Revolving Credit Agreement,  as amended,  prohibits it from paying
cash dividends.

                                      -12-

<PAGE>


ITEM SIX - SELECTED FINANCIAL DATA

(In thousands except percentages and per share data)
<TABLE>
<CAPTION>
                                                        Year ended June 30,
                                    --------------------------------------------------------
                                    1998         1997         1996         1995         1994
                                    --------------------------------------------------------
<S>                               <C>          <C>          <C>          <C>          <C>     
Earnings Statement Data
- -----------------------
  Net Sales...................... $118,861     $ 94,299     $ 74,367     $ 71,113     $ 65,602
  Income (Loss) from
    Continuing Operations........    8,406        4,420      (17,420)(1)(2) 6,587(4)(5)  5,850(6)
  Income from
    Discontinued Operations......     -            -            -             462          187
  Net Income (Loss)..............    8,406        4,420      (17,420)       7,049        6,037(6)
  Income (Loss) from Continuing
    Operations Per Common Share
    and Common Share Equivalent
      Basic...................... $  .57       $  .36       $(1.46)(1)(2)$  .56(4)(5) $  .59(6)
      Diluted....................    .51          .34              (3)      .52(4)(5)    .50(6)
  Net Income (Loss) Per Common
    Share and Common Share
    Equivalent
      Basic......................    .57          .36        (1.46)         .60          .61
      Diluted....................    .51          .34              (3)      .56          .52
  Weighted Average Number of
    Common Shares and Common
    Share Equivalents Outstanding
      Basic......................   14,802       12,446       11,971       11,733        9,962
      Diluted....................   16,527       14,620            (3)     14,052       12,235

                                                            June 30,
                                    -------------------------------------------------------- 
                                    1998         1997         1996         1995         1994
                                    --------------------------------------------------------
Balance Sheet Data
- ------------------
  Working Capital................ $ 53,965     $ 25,872     $ 25,300     $ 31,721     $ 28,572
  Total Assets...................  124,101       81,047       81,169       71,936       71,016
  Long-term Debt
    (including current portion)..   11,481       28,916       34,577       13,787       18,408
  Stockholders' Equity...........   87,036       35,040       30,472       46,344       39,571
Other Statistics
- ----------------
  After Tax Profit Margin (Loss)
    (from continuing operations)..   7.1%         4.7%       (23.4)%(1)(2)   9.3%(4)(5)   8.9%(6)
  Return on Average Stockholders'
    Equity (from continuing
    operations)..................   13.8%        13.5%       (45.4)%(1)(2)  15.3%(4)(5)  17.5%(6)
  Stockholders' Equity
    Per Share (7)                 $   5.01     $   2.81     $   2.49     $   3.95     $   3.37
<FN>
(1)  Includes  $23.2  million  ($1.94 per share) for the write-off of in-process
     research and  development  acquired in connection  with the purchase of MIC
     Technology Corporation in March 1996.
(2)  Includes  a  $437,000,  net of tax,  gain  ($.04 per  share) on the sale of
     securities.  
(3)  As a result of the loss, all options,  warrants and convertible  debentures
     are anti-dilutive.
(4)  Includes  $2.0 million ($.14 per diluted share and $.17 basic) of insurance
     proceeds received on the death of the former chairman.
(5)  Includes a $1.5 million, net of tax, restructuring charge ($.11 per diluted
     share and $.13 basic) for the  consolidation  of the Company's Puerto Rican
     operations into its domestic facilities.
(6)  Includes an income tax benefit of $1.7 million, ($.14 per diluted share and
     $.17  basic),  relating to the  recognition  of a portion of the  Company's
     unrealized net operating loss  carryforward in accordance with Statement of
     Financial Accounting Standards No. 109.
(7)  Calculated by dividing stockholders' equity, at the end of the year, by the
     number of shares outstanding at the end of the year.
</FN>
</TABLE>
                                      -13-


<PAGE>

ITEM SEVEN - MANAGEMENT'S DISCUSSION AND ANALYSIS OF
             FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Overview

    Aeroflex  Incorporated,  founded  in 1937,  utilizes  its  advanced  design,
engineering  and   manufacturing   capabilities   to  produce   state-of-the-art
microelectronic,  interconnect  and  testing  solutions  used  in  communication
applications  for  commercial  and defense  markets.  Its  products  are used in
satellite,  wireless and wireline communications,  cable television ("CATV") and
defense communications  markets. It also designs and manufactures motion control
systems  and  shock  and  vibration   isolation  systems  used  for  commercial,
industrial and defense  applications.  The Company's operations are grouped into
three segments:  Microelectronics;  Test, Measurement and Other Electronics; and
Isolator Products.  The Company's  consolidated financial statements include the
accounts of Aeroflex Incorporated and its wholly-owned subsidiaries.

   The Microelectronics segment has been engaged in the design,  manufacture and
sale of  state-of-the-art  microelectronics  for the electronics  industry since
1974.  In  January  1994,  the  Company  acquired  substantially  all of the net
operating assets of the microelectronics  division of Marconi Circuit Technology
Corporation, which manufactures a wide variety of microelectronic assemblies. In
March 1996,  the Company  acquired  MIC  Technology  Corporation  ("MIC")  which
designs,  develops,  manufactures and markets  microelectronics  products in the
form of passive thin film circuits and  interconnects.  Effective  July 1, 1997,
MIC acquired certain equipment,  inventory,  licenses for technology and patents
of two of Lucent Technologies'  telecommunications  component units - multi-chip
modules and film integrated  circuits.  These units manufacture  microelectronic
modules and  interconnect  products.  The  Company has also signed a  multi-year
supply agreement to provide Lucent with film integrated  circuits for use in the
telecommunications industry.

   The  Test,   Measurement  and  Other  Electronics  segment  consists  of  two
divisions:  Instruments and Motion Control  Products.  The Instruments  division
consists of: (i) Comstron , a leader in radio frequency and microwave technology
used in the  manufacture  of fast  switching  frequency  signal  generators  and
components,  which was  acquired in November  1989 and is currently an operating
division of Aeroflex  Laboratories  Incorporated,  a wholly-owned  subsidiary of
Aeroflex;  and (ii)  Lintek,  a leader  in high  speed  instrumentation  antenna
measurement systems and radar systems.  The Motion Control Products division has
been engaged in the  development  and  manufacture of  electro-optical  scanning
devices used in infra-red night vision systems since 1975. Additionally,  it has
been engaged in the design, development and production of stabilization tracking
devices and systems and magnetic motors since 1961.

   The Isolator  Products  segment has been engaged in the design,  development,
manufacture  and sale of severe  service shock and vibration  isolation  systems
since 1961.  These devices  include a product line of helically wound steel wire
rope  contained  between  rugged metal retainer bars which are used to store and
dissipate potentially  destructive vibration and shock and are primarily used in
defense applications.  In October 1983, the Company acquired Vibration Mountings
& Controls,  Inc. (VMC), which  manufactures a line of off-the-shelf  rubber and
spring  shock,  vibration  and  structure  borne noise  control  devices used in
commercial  applications.  In December 1986, the Company  acquired the operating
assets of Korfund  Dynamics  Corporation  (KDC), a manufacturer of an industrial
line of heavy duty spring and rubber shock mounts.

                                       -14-
<PAGE>

   Revenue is recognized  based upon shipments or billings.  The Company records
costs on its long-term contracts using percentage-of-completion accounting under
which costs are recognized on revenues in the same relation that total estimated
manufacturing costs bear to total contract value.  Estimated costs at completion
are based upon  engineering and production  estimates.  Provisions for estimated
losses or revisions in estimated profits on contracts-in-process are recorded in
the period in which such losses or revisions are first determined.

   Approximately  42%, 50% and 65% of the Company's  sales for fiscal 1998, 1997
and 1996,  respectively,  were to agencies of the United States Government or to
prime defense contractors or subcontractors of the United States Government. The
Company's  overall  dependence  on the  military has been  declining  due to the
acquisition  of MIC,  which is more  commercially  oriented,  and a focusing  of
resources towards developing standard products for the commercial  markets.  The
Company's  government contracts have been awarded either on a bid basis or after
negotiation.  The  contracts  are primarily  fixed price  contracts,  though the
Company also has  government  contracts  providing  for cost plus fixed fee. The
Company's defense contracts contain customary  provisions for termination at the
convenience of the government  without cause. In the event of such  termination,
the  Company  is  entitled  to  reimbursement  for its  costs  and to  receive a
reasonable profit, if any, on the work done prior to termination.

   Management  believes that potential  reductions in defense  spending will not
materially  affect its  operations.  In certain  product areas,  the Company has
suffered  reductions in sales volume due to cutbacks in the military budget.  In
other product areas, the Company has experienced increased sales volume due to a
realignment of government spending towards upgrading existing systems instead of
purchasing  completely  new  systems.  The overall  effect of the  cutbacks  and
realignment has not been material to the Company.

   The Company's product  development  efforts primarily involve engineering and
design relating to the development of new products,  the improvement of existing
products or the adaption of such  products to new  applications.  The  Company's
efforts  also  include  developing  prototype  components  to  bid  on  specific
programs.  Some  of the  Company's  development  efforts  are  reimbursed  under
contractual arrangements.  Product development and similar costs not recoverable
under contractual arrangements are expensed in the period incurred.

   In June 1997, the Financial  Accounting  Standards  Board (the "FASB") issued
Statement of Financial  Accounting Standards ("SFAS") No. 131, "Disclosure About
Segments of an  Enterprise  and Related  Information,"  which is  effective  for
fiscal years  beginning  after  December 15, 1997.  This  statement  establishes
standards  for  reporting  information  about  operating  segments  and  related
disclosures  about products and services,  geographic areas and major customers.
The  Company  has not  determined  the  impact  that  the  adoption  of this new
accounting   standard  will  have  on  its  consolidated   financial   statement
disclosures.  The Company will adopt this  standard  effective  July 1, 1998, as
required.

   In June 1998,  the FASB  issued  SFAS No.  133,  "Accounting  for  Derivative
Instruments  and  Hedging  Activities,"  which is  effective  for  fiscal  years
beginning  after June 15,  1999.  This  statement  requires  companies to record
derivatives  on the balance sheet as assets or  liabilities at their fair value.
In  certain  circumstances  changes  in the  value  of such  derivatives  may be
required to be recorded as gains or losses.  Management believes that the impact
of this statement will not have a material effect on the Company's  consolidated
financial statements.


                                      -15-

<PAGE>

Market Risk

   The  Company is exposed to market risk  related to changes in interest  rates
and, to an immaterial  extent,  to foreign currency  exchange rates. Most of the
Company's  debt is at fixed  rates of  interest  or at a  variable  rate with an
interest rate swap  agreement to  effectively  make it a fixed rate of interest.
That debt which is subject to a floating rate of interest  (30-day LIBOR) and is
not hedged by an interest  rate swap  amounts to  approximately  $5.6 million at
June 30, 1998. If market  interest  rates  increase by 10 percent from levels at
June 30, 1998,  the effect on the Company's  results of operations  would not be
material.

Year 2000 Compliance

   Management  has initiated a  company-wide  program and has developed a formal
plan of  implementation  to prepare the Company for the Year 2000. This includes
taking  actions  designed to ensure that the  Company's  information  technology
("IT") systems, products and infrastructure are Year 2000 compliant and that its
customers,  suppliers  and service  providers  have taken  similar  action.  The
Company is in the  process of  evaluating  its  internal  issues - all of its IT
systems, products,  equipment and other facilities systems - and modifying items
that are not compliant. With respect to its external issues customers, suppliers
and service  providers - the Company is surveying them primarily through written
correspondence.

   The Company  expects to incur internal staff costs, as well as consulting and
other  expenses,  and  believes  the total costs to be incurred for all internal
Year 2000  compliance  related  projects will not have a material  impact on the
Company's  business,  results of operations or financial  condition.  Management
expects to complete its  investigation,  remediation  and  contingency  planning
activities  for all mission  critical  systems and areas by December  31,  1998,
although  there  can be no  assurance  that it will.  At this  time,  Management
believes that the Company does not have any internal  mission critical Year 2000
issues that it cannot remedy. With respect to mission critical third parties, in
some  instances  the  Company has  protection  under  contracts  and the Company
intends to create  contingency  plans to mitigate its exposure in the event such
third  parties  are not Year 2000  compliant.  Despite its efforts to survey its
customers,  suppliers and service providers,  Management cannot be certain as to
the actual Year 2000  readiness  of these  third  parties or the impact that any
non-compliance  on their  part may have on the  Company's  business,  results of
operations or financial condition.


                                      -16-

<PAGE>
Statement of Operations

   The following table sets forth certain items from the Company's  statement of
operations  as a  percentage  of net sales and in  dollars  by  segment  for the
periods indicated:
<TABLE>
<CAPTION>
                                        Year Ended June 30,
                                    ----------------------------  
                                    1998       1997       1996
                                    ----       ----       ----   
<S>                                <C>        <C>        <C>   
Net Sales                          100.0%     100.0%     100.0%

Cost of Sales                       65.0       66.9       68.7
                                   ------     ------     ------
Gross Profit                        35.0       33.1       31.3
                                   ------     ------     ------
Operating Expenses:
  Selling, General and
    Administrative costs            18.1       19.3       19.0
  Research and Development costs     4.4        3.5        1.6
  Special Charge (1)                  -          -        31.2
                                   ------     ------     ------
      Total Operating Expenses      22.5       22.8       51.8
                                   ------     ------     ------
Operating Income (Loss)             12.5       10.3      (20.5)

Other Expense, net                   1.4        3.0        1.2
                                   ------     ------     ------
Income (Loss) Before Income Taxes   11.1        7.3      (21.7)
Provision For Income Taxes           4.0        2.6        1.7
                                   ------     ------     ------
Net Income (Loss)                    7.1%       4.7%     (23.4)%
                                   ======     ======     ======

Business Segment Data (in thousands):

                                        Year Ended June 30,
                                    ----------------------------  
                                    1998       1997       1996
                                    ----       ----       ----   
Net Sales:
  Microelectronics                $ 74,263    $ 48,462   $28,414
  Test, Measurement
    and Other Electronics           25,685      28,144    30,109
  Isolator Products                 18,913      17,693    15,844
                                  --------    --------   ------- 
    Net Sales                     $118,861    $ 94,299   $74,367
                                  ========    ========   ======= 
Operating Profit (Loss):
  Microelectronics                $ 14,147    $  6,644   $ 3,282
  Test, Measurement
    and Other Electronics              996       2,762     4,830
  Isolator Products                  3,063       2,844     2,150
  General Corporate
    Expenses                        (3,348)     (2,514)   (2,344)
                                  --------    --------   ------- 
                                    14,858       9,736     7,918
  Special Charge (1)                   -           -     (23,200)
                                  --------    --------   ------- 
    Operating Profit (Loss)       $ 14,858    $  9,736  $(15,282)
                                  ========    ========   ======= 
<FN>
(1)  Write-off of  in-process  research and  development  acquired in connection
     with the purchase of MIC.
</FN>
</TABLE>

                                     -17-


<PAGE>

Fiscal Year Ended June 30, 1998 Compared to Fiscal Year Ended June 30, 1997

     Net Sales.  Net sales increased 26.0% to $118.9 million in fiscal 1998 from
$94.3  million  in  fiscal  1997.  Net  sales  in the  Microelectronics  segment
increased  53.2% to $74.3  million for fiscal 1998 from $48.5 million for fiscal
1997  due to  increased  sales  volume  in  both  thin  film  interconnects  and
microelectronic  modules.  Sales of thin film interconnects  increased primarily
due to the commencement of a strategic supply contract with Lucent  Technologies
effective July 1, 1997. Net sales in the Test, Measurement and Other Electronics
segment  decreased  8.7% to $25.7  million in fiscal 1998 from $28.1 million for
fiscal  1997  primarily  as a  result  of  reduced  sales  volume  of  frequency
synthesizers  partially offset by increased sales of high speed  instrumentation
test systems. Net sales in the Isolator Products segment increased 6.9% to $18.9
million for fiscal 1998 from $17.7  million  for fiscal  1997  primarily  due to
higher sales volume of industrial and commercial isolators.

     Gross Profit. Cost of sales includes  materials,  direct labor and overhead
expenses such as engineering labor, fringe benefits,  allocable occupancy costs,
depreciation and manufacturing  supplies.  Gross profit increased 33.3% to $41.6
million in fiscal 1998 from $31.2 million in fiscal 1997. Gross margin increased
to 35.0% in fiscal 1998 from 33.1% in fiscal 1997.  This  increase was primarily
as a result of increased margins in the Microelectronics  segment reflecting the
greater efficiency of higher volume.

     Selling,  General  and  Administrative   Expenses.   Selling,  general  and
administrative  expenses  consist  of office  and  management  salaries,  fringe
benefits, commissions and advertising costs. Selling, general and administrative
expenses  increased  18.5% to $21.5 million  (18.1% of net sales) in fiscal 1998
from  $18.2  million  (19.3% of net  sales) in fiscal  1997.  The  increase  was
primarily due to labor related expenses including salaries for additional hires,
recruitment and relocation costs in connection with the Company's growth.

     Research and Development Costs.  Research and development costs consists of
material,  engineering labor and allocated overhead.  Company sponsored research
and  development  costs  increased 57.7% to $5.2 million (4.4% of net sales) for
the year ended June 30, 1998 from $3.3 million  (3.5% of net sales) for the year
ended June 30, 1997.  This increase was primarily  attributable to the costs for
development  of  a  new  low-cost,   high  speed,  high  performance   frequency
synthesizer intended for commercial communication test systems.

     Other  Expense  (Income).  Other  expense  was $1.7  million in fiscal 1998
compared to $2.9 million in fiscal 1997. Net interest expense decreased 43.9% to
$1.6 million in fiscal 1998 from $2.9  million in fiscal  1997.  The decrease in
net interest  expense was  primarily  due to reduced  levels of  borrowings  and
increased  levels of cash  equivalents due to the conversion of $10.0 million of
debentures  and net  proceeds  of $31.3  million  from stock  issued in a public
offering.  Other  expense  included  $102,000 of debenture  redemption  costs in
fiscal 1998.

     Provision for Income Taxes.  Income taxes recorded by the Company increased
95.1% to $4.8  million  (an  effective  income tax rate of 36.1%) in fiscal 1998
from $2.4 million (an  effective  income tax rate of 35.5%) in fiscal 1997.  The
income tax  provisions for the years ended June 30, 1998 and 1997 were different
from the amounts computed by applying the U.S. Federal income tax rate to income
before income taxes  primarily due to state and local income taxes,  and for the
year ended June 30, 1998, due to research and development credits.

                                      -18-
<PAGE>

Fiscal Year Ended June 30, 1997 Compared to Fiscal Year Ended June 30, 1996

     Net Sales.  Net sales increased 26.8% to $94.3 million for fiscal 1997 from
$74.4  million  in  fiscal  1996.  Net  sales  in the  Microelectronics  segment
increased  70.6% to $48.5  million for fiscal 1997 from $28.4 million for fiscal
1996 due to the  acquisition  of MIC in March  1996 and  increased  sales in the
existing  product lines.  MIC sales for fiscal 1997 and from  acquisition  until
June 30, 1996 were approximately  $21.9 million and $6.2 million,  respectively.
Net sales in the Test,  Measurement and Other Electronics segment decreased 6.5%
to $28.1 million for fiscal 1997 from $30.1 million for fiscal 1996 primarily as
a result of reduced  frequency  synthesizer  sales partially offset by increased
sales  of  stabilization  and  tracking  devices.  The  reduction  in  frequency
synthesizer  sales was due to the early  completion of the current CASS contract
and the transition from custom to commercial markets.  Net sales in the Isolator
Products  segment  increased  11.7% to $17.7  million for fiscal 1997 from $15.8
million for fiscal 1996. The increase reflects higher sales volume of industrial
and commercial  isolators partially offset by decreased sales volume of military
isolators.

     Gross Profit.  Gross profit increased 33.9% to $31.2 million in fiscal 1997
from $23.3  million in fiscal 1996.  Gross  margin  increased to 33.1% in fiscal
1997 from 31.3% in fiscal  1996.  This  increase  was  primarily  as a result of
increased  margins  in  the  Microelectronics  and  Isolator  Products  segments
reflecting the greater  efficiencies of higher volumes and because MIC generally
has higher margins than the balance of the Company.

     Selling,  General  and  Administrative   Expenses.   Selling,  general  and
administrative expenses increased 28.7% to $18.2 million (19.3% of net sales) in
fiscal  1997 from  $14.1  million  (19.0% of net  sales)  in fiscal  1996.  This
increase was  primarily  as a result of the addition of MIC,  which has a higher
selling,  general  and  administrative  cost  structure  than the balance of the
Company.

     Research and Development Costs.  Company sponsored research and development
costs  increased  160.2% to $3.3 million  (3.5% of net sales) for the year ended
June 30, 1997 from $1.3 million  (1.6% of net sales) for the year ended June 30,
1996.  This  increase was  primarily  attributable  to MIC which was acquired in
March 1996.

     Special  Charge.  In  connection  with the  Company's  purchase of MIC, the
Company allocated $23.2 million of the purchase price to in-process research and
development.  Since  the  research  and  development  projects  had not  reached
technological  feasibility,  the $23.2  million was charged to expense in fiscal
1996 in accordance with generally accepted accounting principles.

     Other Expense  (Income).  Other expense increased 233.4% to $2.9 million in
fiscal 1997 from $864,000 in fiscal 1996. Net interest expense  increased 100.3%
to $2.9 million in fiscal 1997 from $1.4 million in fiscal 1996. The increase in
net interest  expense was primarily due to the increased level of borrowings and
lower interest  income on reduced cash amounts due to the purchase of MIC. Other
income decreased in fiscal 1997 due to a securities related gain in fiscal 1996.

     Provision for Income Taxes.  Income taxes recorded by the Company increased
91.1% to $2.4  million  (an  effective  income tax rate of 35.5%) in fiscal 1997
from $1.3 million on a loss before income taxes of $16.1 million in fiscal 1996.
The  income  tax  provisions  for the years  ended  June 30,  1997 and 1996 were
different from amounts  computed by applying the U.S. Federal income tax rate to
income before income taxes  primarily due to state and local income taxes,  and,
for the year ended June 30, 1996, because of the  non-deductibility of the $23.2
million  special  charge  and  the tax  benefits  of  loss  carryforwards  (both
unrealized and realized).

                                     -19-

<PAGE>

Seasonality

     Although  the   Company's   business  is  not   affected  by   seasonality,
historically  its revenues and earnings  increase  sequentially  from quarter to
quarter  within a fiscal year,  but the first  quarter is less than the previous
year's fourth quarter.

Liquidity and Capital Resources

      As of June 30, 1998, the Company had $54.0 million in working capital. The
current ratio was 3.3 to 1 at June 30, 1998.  As of March 31, 1998,  the Company
replaced a previous agreement with a revised revolving credit agreement with two
banks  which  is  secured  by  substantially  all of the  Company's  assets  not
otherwise  encumbered.  The  agreement  provides for a revolving  credit line of
$27.0 million which expires in March 2001. The interest rate on borrowings under
this agreement is at various rates depending upon certain financial ratios, with
the current rate  substantially  equivalent  to the prime rate (8.5% at June 30,
1998).  The terms of the agreement  require  compliance  with certain  covenants
including  minimum  consolidated   tangible  net  worth  and  pre-tax  earnings,
maintenance of certain financial ratios, limitations on capital expenditures and
indebtedness and prohibition of the payment of cash dividends. At June 30, 1998,
the outstanding  borrowings  under the revolving  credit line were $4.7 million.
The Company  has  entered  into an  interest  rate swap  agreement  for the $4.7
million then  outstanding  under the  revolving  credit line at 7.6% in order to
reduce the interest rate risk associated with these outstanding borrowings.

     During June 1994, the Company  completed a sale of $10.0 million  principal
amount of 7-1/2% Senior Subordinated Convertible Debentures to non-U.S. persons.
On  September  8, 1997,  the  Company  called for the  redemption  of all of its
outstanding 7-1/2% Senior Subordinated Convertible Debentures at 104-1/2% of the
principal  amount.  The Debentures were  convertible  into the Company's  Common
Stock at a price of  $5-5/8  per  share  through  October  6,  1997.  All of the
principal amount was converted. In connection with the conversions,  $599,000 of
deferred bond issuance costs were charged to additional paid-in capital.

     Effective March 19, 1996, the Company acquired all of the outstanding stock
of MIC for approximately  $36.0 million of cash,  300,000 shares of common stock
and warrants to purchase  400,000  shares of common  stock (at  exercise  prices
ranging  from  $7.05 to $7.50  per  share).  The  purchase  price  was paid with
available  cash of $9.0 million and  borrowings  under the  Company's  bank loan
agreement of $27.0 million.  MIC manufactures  high frequency thin film circuits
and interconnects for miniaturized,  high frequency, high performance electronic
products for growing commercial markets such as wireless  communications,  cable
communications,  satellite  based  communications  hardware and high  technology
military electronics.  The acquired company's net sales were approximately $25.0
million for its fiscal year ended October 31, 1995.

     Effective July 1, 1997, the Company's  subsidiary,  MIC,  acquired  certain
equipment,  inventory,  licenses  for  technology  and  patents of two of Lucent
Technologies'  telecommunications  component units - multi-chip modules and film
integrated  circuits  - for  approximately  $4.4  million in cash.  These  units
manufacture  microelectronic  modules and interconnect products. The Company has
also signed a multi-year supply agreement to provide Lucent with film integrated
circuits for use in the telecommunications industry. The purchase price has been
allocated  to the assets  acquired,  based on their  fair  values,  and  certain
obligations assumed relating to the various agreements.

                                      -20-
<PAGE>

     In fiscal 1998,  the  Company's  operations  provided cash of $13.7 million
from the continued  profitability of the Company,  collection of receivables and
an  increase  in  current  liabilities   partially  offset  by  an  increase  in
inventories.  In fiscal 1998, the Company's  investing  activities  used cash of
$15.0 million  primarily for capital  expenditures,  including the renovation of
MIC's Pearl River  facility  and the purchase of equipment  and  inventory  from
Lucent Technologies. In fiscal 1998, the Company's financing activities provided
cash of $25.1 million  primarily from the public offering of stock and equipment
financing offset, in part, by debt payments.

     In March 1998, the Company sold 2.6 million shares of its Common Stock in a
public  offering  for $31.3  million,  net of an  underwriting  discount of $2.0
million and issuance costs of $496,000. Of these net proceeds,  $9.6 million was
used to repay  bank  indebtedness.  The  balance of the net  proceeds,  which is
included  in cash  and cash  equivalents,  will be used  for  general  corporate
purposes,   including  working  capital,  capital  expenditures  and  facilities
expansion and may be used for potential acquisitions.

     Management of the Company  believes  that  internally  generated  funds and
available   lines  of  credit  will  be  sufficient  for  its  working   capital
requirements,  capital  expenditure  needs and the  servicing of its debt for at
least the next twelve months.  At June 30, 1998, the Company's  available unused
line of credit was approximately $20.0 million.

          A subsidiary  of the Company whose  operations  were  discontinued  in
1991, is one of several  defendants  named in a personal injury action initiated
in August,  1994, by a group of plaintiffs.  The plaintiffs are seeking  damages
which cumulatively may exceed $500 million.  The complaint alleges,  among other
things,  that the  plaintiffs  suffered  injuries  from  exposure to  substances
contained  in products  sold by the  subsidiary  to one of its  customers.  This
action is in the early stages of discovery. Based upon available information and
considering its various defenses, together with its product liability insurance,
in the opinion of management of the Company,  the outcome of the action  against
its  subsidiary  will not have a  materially  adverse  effect  on the  Company's
consolidated financial statements.

     The Company is involved in various other routine legal matters.  Management
believes the outcome of these matters will not have a materially  adverse effect
on the Company's consolidated financial statements.

     The Company is undergoing  routine audits by various taxing  authorities of
its state and local  income  tax  returns  covering  periods  from 1994 to 1996.
Management believes that the probable outcome of these various audits should not
materially affect the consolidated financial statements of the Company.

     The Company's backlog of orders at June 30, 1998 and 1997 was $80.1 million
and $53.3 million, respectively.

Financial Information About Industry Segments

     The  sales  and  operating   profits  of  each  industry  segment  and  the
identifiable  assets attributable to each industry segment for each of the three
years in the  period  ended  June 30,  1998 are set forth in Note 14 of Notes to
Consolidated Financial Statements.

                                   -21-
<PAGE>

ITEM EIGHT - FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

     The financial  statements and supplementary data listed in the accompanying
Index to Financial Statements and Schedules is attached as part of this report.

ITEM NINE - DISAGREEMENTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

      None.

                                    PART III

     The  information  required by Part III is  incorporated by reference to the
Company's  definitive  proxy  statement in connection with its Annual Meeting of
Stockholders  scheduled  to be held in  November  1998,  to be  filed  with  the
Securities  and Exchange  Commission  within 120 days  following  the end of the
Company's fiscal year ended June 30, 1998.

                                     PART IV

ITEM FOURTEEN - EXHIBITS, FINANCIAL STATEMENT SCHEDULES,
                 AND REPORTS ON FORM 8-K

     (a)  See Index to Financial  Statements  at beginning of attached  
          financial statements.

     (b)  Reports on Form 8-K:

               None

     (c)  Exhibits

     3.1  Certificate of Incorporation, as amended.

     3.2  By-Laws, as amended (Exhibit 3 to Quarterly Report on Form 10-Q for 
          the quarter ended March 31, 1998).

     4.1  Third  Amended and Restated  Loan and Security  Agreement  dated as of
          March 15,  1996 among the  Registrant,  certain  of its  subsidiaries,
          Chemical Bank and NatWest Bank, N.A. (Exhibit 10 of Report on Form 8-K
          dated March 19, 1996).

     4.2  Second  Amendment to the Third  Amended and Restated Loan and Security
          Agreement dated as of April 30, 1998 among the Registrant,  certain of
          its  subsidiaries,  The Chase Manhattan Bank (as successor to Chemical
          Bank) and Fleet Bank, N.A. (as successor to NatWest Bank, N.A.)

     10.1 1989  Non-Qualified  Stock Option Plan,  as amended  (Exhibit  10.8 of
          Annual Report on Form 10-K for the year ended June 30, 1990).

     10.2 1994 Non-Qualified Stock Option Plan. (Exhibit 10.2 of Annual Report 
          on Form 10-K for the year ended June 30, 1994).

     10.3 1994 Outside Directors Stock Option Plan.  (Exhibit 10.3 of Annual 
          Report on Form 10-K for the year ended June 30, 1994).

                                      -22-
<PAGE>

    10.4  Amendment No. 1 to Employment Agreement between Aeroflex  Incorporated
          and Harvey R. Blau  (Exhibit  10.1 to Report on Form 8-K dated May 17,
          1997).

    10.5  Amendment No. 1 to Employment Agreement between Aeroflex  Incorporated
          and Michael  Gorin  (Exhibit  10.2 to Report on Form 8-K dated May 17,
          1997).

    10.6  Amendment No. 1 to Employment Agreement between Aeroflex  Incorporated
          and Leonard  Borow  (Exhibit  10.3 to Report on Form 8-K dated May 17,
          1997).

    10.7  Deferred  Compensation  Agreement  between  Aeroflex  Incorporated and
          Harvey  R.  Blau  (Exhibit  10.4 to  Report  on Form 8-K dated May 17,
          1997).

    10.8  Employment  Agreement  between  Aeroflex  Incorporated and Carl Caruso
          (Exhibit 10.5 to Report on Form 8-K dated May 17, 1997).

    10.9  1996 Stock  Option Plan  (Exhibit A to  Definitive  Schedule 14A filed
          September  30,  1996).  

    10.10 1998 Stock  Option  Plan  (Exhibit 10 to Quarterly Report on Form 
          10-Q for the quarter ended March 31, 1998).

    10.11 Amendment No. 2 to Employment Agreement between Aeroflex Incorporated
          and Harvey R. Blau.  

    10.12 Amendment  No. 2 to  Employment  Agreement between Aeroflex 
          Incorporated and Michael Gorin.

    10.13 Amendment No. 2 to Employment Agreement between Aeroflex Incorporated 
          and Leonard Borow.

    22    The following is a list of the Company's subsidiaries:

                                                        State of
                     Name                               Incorporation
                     ----                               -------------    

          Aeroflex Laboratories Incorporated             Delaware
          Aeroflex Lintek Corp.                          Ohio
          Aeroflex Systems Corp.                         Delaware
          MIC Technology Corporation                     Texas
          Vibration Mountings and Controls, Inc.         New York

    23   Consent of Independent Auditors

    27   Financial Data Schedule

    99   Additional Exhibit

  The following  undertakings  are  incorporated by reference into the Company's
Registration  Statements on Form S-8 and Form S-3 (Registration  Nos.  33-75496,
33-88868, 33-88878, 333-42399, 333-42405, 333- 15339, 333-21803 and 333-46689).

                                      -23-
<PAGE>

(a)    The undersigned registrant hereby undertakes:

  (1) To file,  during any  period in which  offers or sales are being  made,  a
post-effective amendment to this registration statement:

       (i)  To include any prospectus required by section 10(a)(3) of the 
  Securities Act of 1933;

       (ii) To reflect in the  prospectus  any facts or events arising after the
  effective   date  of  the   registration   statement   (or  the  most   recent
  post-effective  amendment  thereof)  which,  individually or in the aggregate,
  represent  a  fundamental   change  in  the   information  set  forth  in  the
  registration statement;

       (iii) To include any  material  information  with  respect to the plan or
  distribution  not previously  disclosed in the  registration  statement or any
  material change to such information in the registration statement;

  Provided,  however,  that paragraphs  (a)(1)(i) and (a)(1)(ii) do not apply if
the  registration  statement  is on Form S-3 or Form  S-8,  and the  information
required to be included in a  post-effective  amendment by those  paragraphs  is
contained in periodic reports filed by the registrant  pursuant to Section 13 or
Section 15(d) of the Securities  Exchange Act of 1934 that are  incorporated  by
reference in the registration statement.

  (2) For the purpose of determining  any liability  under the Securities Act of
1933,  each  such  post-effective   amendment  shall  be  deemed  to  be  a  new
registration  statement  relating to the  securities  offered  therein,  and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

  (3) To remove from registration by means of a post-effective  amendment any of
the securities  being  registered  which remain unsold at the termination of the
offering.

  (b) The  undersigned  registrant  hereby  undertakes  that,  for  purposes  of
determining  any liability  under the Securities Act of 1933, each filing of the
registrant's  annual  report  pursuant to Section  13(a) or Section 15(d) of the
Securities  Exchange  Act of 1934  (and,  where  applicable,  each  filing of an
employee  benefit  plan's  annual  report  pursuant  to  Section  15(d)  of  the
Securities  Exchange  Act of 1934)  that is  incorporated  by  reference  in the
registration  statement  relating to the  securities  offered  therein,  and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

  (f) (1) The undersigned registrant hereby undertakes to deliver or cause to be
delivered with the prospectus to each employee to whom the prospectus is sent or
given a copy of the  registrant's  annual  report to  stockholders  for its last
fiscal year, unless such employee  otherwise has received a copy of such report,
in which case the registrant shall state in the prospectus that it will promptly
furnish,  without  charge,  a copy of such  report  on  written  request  of the
employee.  If the last fiscal year of the  registrant  has ended within 120 days
prior to the use of the prospectus,  the annual report of the registrant for the
preceding  fiscal year may be so  delivered,  but within such 120 day period the
annual report for the last fiscal year will be furnished to each such employee.

  (2) The undersigned  registrant  hereby  undertakes to transmit or cause to be
transmitted  to all  employees  participating  in the plan who do not  otherwise
receive such material as stockholders of the registrant,  at the time and in the
manner such material is sent to its stockholders,  copies of all reports,  proxy
statements and other communications distributed to its stockholders generally.

                                   -24-
<PAGE>

  (3)  Where  interests  in a plan  are  registered  herewith,  the  undersigned
registrant  and plan hereby  undertake  to  transmit or cause to be  transmitted
without charge,  to any participant in the plan who makes a written  request,  a
copy of the then latest annual  report of the plan filed  pursuant to Section 15
(d) of the Securities  Exchange Act of 1934 (Form 11-K). If such report is filed
separately on Form 11-K, such form shall be delivered upon written  request.  If
such report is filed as a part of the  registrant's  annual report on Form 10-K,
that entire report (excluding exhibits) shall be delivered upon written request.
If  such  report  is  filed  as a part  of the  registrant's  annual  report  to
stockholders  delivered  pursuant to paragraph  (1) or (2) of this  undertaking,
additional delivery shall not be required.

  (4) If the registrant is a foreign private issuer,  eligible to use Form 20-F,
then the registrant shall undertake to deliver or cause to be delivered with the
prospectus to each employee to whom the  prospectus is sent or given,  a copy of
the  registrant's  latest  filing on Form 20-F in lieu of the  annual  report to
stockholders.

       (i)  Insofar  as  indemnification   for  liabilities  arising  under  the
  Securities Act of 1933 may be permitted to directors, officers and controlling
  persons of the registrant pursuant to the foregoing provisions,  or otherwise,
  the  registrant  has been  advised that in the opinion of the  Securities  and
  Exchange Commission such indemnification is against public policy as expressed
  in the act and is,  therefore,  unenforceable.  In the event  that a claim for
  indemnification  against  such  liabilities  (other  than the  payment  by the
  registrant of expenses incurred or paid by a director,  officer or controlling
  person of the  registrant  in the  successful  defense of any action,  suit or
  proceeding)  is asserted by such director,  officer or  controlling  person in
  connection with the securities being  registered,  the registrant will, unless
  in the  opinion of its  counsel  the matter  has been  settled by  controlling
  precedent,  submit to a court of appropriate jurisdiction the question whether
  such  indemnification  by it is against  public policy as expressed in the Act
  and will be governed by the final adjudication of such issue.


                                      -25-

<PAGE>
     Pursuant  to the  requirements  of  Section  13 or 15(d) of the  Securities
Exchange  Act of 1934,  the  Company has duly caused this report to be signed on
its behalf by the  undersigned,  thereunto  duly  authorized  on the 25th day of
September 1998.
                                Aeroflex Incorporated
                                             
                                By:  /s/ Harvey R. Blau
                                   ------------------------
                                   Harvey R. Blau, Chairman
                                 
     Pursuant to the  requirements of the Securities  Exchange Act of 1934, this
report has been signed below on September 25th, 1998 by the following persons in
the capacities indicated:

/s/ Harvey R. Blau                        
- -------------------------                 Chairman of the Board   
Harvey R. Blau                            (Chief Executive Officer)

/s/ Michael Gorin                         
- -------------------------                 President and Director
Michael Gorin                             (Chief Financial Officer and
                                          Principal Accounting Officer)

/s/ Leonard Borow                         
- -------------------------                 Executive Vice President, Secretary
Leonard Borow                             and Director(Chief Operating Officer)


- -------------------------                 Director
Paul Abecassis

/s/ Robert Bradley, Sr.                   
- -------------------------                 Director
Robert Bradley, Sr.

/s/ Milton Brenner
- -------------------------                 Director
Milton Brenner

/s/ Ernest E. Courchene, Jr.
- -------------------------                 Director
Ernest E. Courchene, Jr.

/s/ Donald S. Jones                        
- -------------------------                 Director  
Donald S. Jones

/s/ Eugene Novikoff                       
- -------------------------                 Director  
Eugene Novikoff

/s/ John S. Patton                        
- -------------------------                 Director
John S. Patton

                                      -26-

<PAGE>



                              AEROFLEX INCORPORATED

                                AND SUBSIDIARIES



                       FINANCIAL STATEMENTS AND SCHEDULES

                 COMPRISING ITEM 8 OF ANNUAL REPORT ON FORM 10-K

                      TO SECURITIES AND EXCHANGE COMMISSION

                          AS OF JUNE 30, 1998 AND 1997

                                AND FOR THE YEARS

                       ENDED JUNE 30, 1998, 1997 AND 1996







<PAGE>


                       FINANCIAL STATEMENTS AND SCHEDULES


                                    I N D E X

                                                                  PAGE
                                                                  ---- 

  ITEM FOURTEEN (a)

1.  FINANCIAL STATEMENTS:

     Independent auditors' report                                S-1

     Consolidated financial statements:

      Balance sheets - June 30, 1998 and 1997                    S-2-3

     Statements of operations - each of the three years
        in the period ended June 30, 1998                        S-4

     Statements of stockholders' equity - each of the
        three years in the period ended June 30, 1998            S-5

     Statements of cash flows - each of the three years
        in the period ended June 30, 1998                        S-6
   
     Notes (1-15)                                                S-7-21

     Quarterly financial data (unaudited)                        S-22


2.   FINANCIAL STATEMENT SCHEDULES:

     II - Valuation and qualifying accounts                      S-23



All other  schedules  have  been  omitted  because  they are  inapplicable,  not
required,  or the information is included elsewhere in the financial  statements
or notes thereto.

<PAGE>


                          Independent Auditors' Report


The Board of Directors and Stockholders of Aeroflex Incorporated
Plainview, New York

We have  audited  the  accompanying  consolidated  balance  sheets  of  Aeroflex
Incorporated  and  subsidiaries  as of June 30,  1998  and 1997 and the  related
consolidated statements of operations,  stockholders' equity, and cash flows for
each of the years in the three year period ended June 30, 1998.  Our audits also
included the financial  statement  schedule  listed in the Index at item 14(a)2.
These consolidated financial statements and financial statement schedule are the
responsibility of the Company's management.  Our responsibility is to express an
opinion on these  consolidated  financial  statements  and  financial  statement
schedule based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly,  in  all  material   respects,   the  financial   position  of  Aeroflex
Incorporated  and  subsidiaries  as of June 30, 1998 and 1997 and the results of
their  operations  and their  cash flows for each of the years in the three year
period ended June 30, 1998, in conformity  with  generally  accepted  accounting
principles.  Also,  in our  opinion,  the  financial  statement  schedule,  when
considered in relation to the basic consolidated financial statements taken as a
whole,  presents  fairly,  in all material  respects,  the information set forth
therein.

KPMG PEAT MARWICK LLP
/s/ KPMG Peat Marwick LLP

Jericho, New York
August 13, 1998







                                       S-1
<PAGE>

                              AEROFLEX INCORPORATED
                                AND SUBSIDIARIES

                           CONSOLIDATED BALANCE SHEETS

                    (In thousands, except per share amounts)


<TABLE>
<CAPTION>
                                                                     June 30,
                                                            ------------------------
                                      ASSETS                     1998         1997
                                                                 ----         ----     
<S>                                                           <C>          <C>     
Current assets:
  Cash and cash equivalents...............................    $ 24,408     $    600

 Accounts receivable,  less allowance for doubtful accounts 
    of $317 and $417 at June 30, 1998 and 1997,
    respectively..........................................      19,853       21,843

  Inventories.............................................      29,851       20,319

  Deferred income taxes...................................       1,861        2,043

  Prepaid expenses and other current assets...............       1,197          812
                                                              --------     --------

       Total current assets...............................      77,170       45,617


Property, plant and equipment, net........................      26,994       14,487


Intangible assets acquired in connection with the purchase 
  of businesses, net of accumulated amortization of $1,993 
  and $1,224 at June 30, 1998 and 1997, respectively......       7,578        8,046

Cost in  excess  of fair  value of net  assets of  
  businesses  acquired,  net of accumulated amortization 
  of $2,724 and $2,399 at June 30, 1998 and 1997,
  respectively............................................       9,827        9,903

Other assets..............................................       2,532        2,994
                                                              --------     --------  
Total assets..............................................    $124,101     $ 81,047
                                                              ========     ========  
<FN>
               See notes to consolidated financial statements.
</FN>
</TABLE>

                                       S-2
<PAGE>

                              AEROFLEX INCORPORATED
                                AND SUBSIDIARIES

                           CONSOLIDATED BALANCE SHEETS

                    (In thousands, except per share amounts)
<TABLE>
<CAPTION>
                                                                       June 30,
                                                                --------------------- 
          LIABILITIES AND STOCKHOLDERS' EQUITY                      1998       1997
                                                                    ----       ----
<S>                                                              <C>         <C>     
Current liabilities:
  Current portion of long-term debt.......................       $  1,755    $  4,247
  Accounts payable........................................          6,668       5,093
  Accrued expenses and other current liabilities..........         12,932       8,564
  Income taxes payable....................................          1,850       1,841
                                                                 --------    --------
       Total current liabilities..........................         23,205      19,745
Long-term debt............................................          9,726      14,688
Deferred income taxes.....................................          1,156         334
Other long-term liabilities...............................          2,978       1,259
Senior subordinated convertible debentures................           -          9,981
                                                                 --------     -------
Total liabilities.........................................         37,065      46,007
                                                                 --------    --------
Commitments and contingencies

Stockholders' equity:
  Preferred Stock, par value $.10 per share;  authorized 1,000 
  shares:  Series A Junior Participating  Preferred Stock, par 
  value $.10 per share;  authorized 150 shares;
    none issued...........................................           -           -
  Common Stock, par value $.10 per share; authorized
    25,000 shares; issued 17,378 and 12,658 shares at
    June 30, 1998 and 1997, respectively..................          1,738       1,266
  Additional paid-in capital..............................        100,481      58,110
  Accumulated deficit.....................................        (15,178)    (23,584)
                                                                 --------    --------
                                                                   87,041      35,792
    Less:  Treasury stock, at cost (1 and 169 shares at
    June 30, 1998 and 1997, respectively..................              5         752
                                                                 --------    --------

 Total stockholders' equity................................        87,036      35,040
                                                                 --------    --------

Total liabilities and stockholders' equity................       $124,101    $ 81,047
                                                                 ========    ========
<FN>
                 See notes to consolidated financial statements.
</FN>
</TABLE>

                                       S-3

<PAGE>

                     AEROFLEX INCORPORATED AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS

                   (In thousands, except per share amounts)

<TABLE>
<CAPTION>
                                                        Years Ended June 30,
                                          ---------------------------------------------
                                               1998            1997             1996
                                               ----            ----             ----   
<S>                                         <C>             <C>             <C>     
Net sales................................   $118,861        $ 94,299        $ 74,367
 Cost of sales...........................     77,286          63,109          51,070
                                            --------        --------        ---------
    Gross profit.........................     41,575          31,190          23,297
                                            --------        --------        ---------    
Operating costs:
  Selling, general and administrative
    costs................................     21,545          18,175          14,119
   Research and development costs........      5,172           3,279           1,260
    Special charge (note 2)..............       -               -             23,200
                                            --------        --------        ---------    
           Total operating costs.........     26,717          21,454          38,579
                                            --------        --------        ---------    
Operating income (loss)..................     14,858           9,736         (15,282)
                                            --------        --------        ---------    
    Other expense (income):
  Interest expense.......................      2,011           2,974           1,939
   Other expense (income) (including
   interest income and dividends of
   $389, $84 and $496)...................       (309)            (93)         (1,075)
                                             --------        --------       ---------
        Total other expense (income)......      1,702           2,881            864
                                             --------        --------       ---------    
Income (loss) before income taxes........      13,156           6,855        (16,146)
 Provision for income taxes...............      4,750           2,435          1,274
                                             --------        --------       ---------
  Net income (loss)........................   $ 8,406        $  4,420        (17,420)
                                             ========        ========       =========
Income (loss) per common share and common 
 share equivalent:
    Basic...............................       $  .57          $  .36          $(1.46)
                                             ========        ========       =========
                              
    Diluted...............................     $  .51          $  .34            *
                                             ========        ========       

Weighted  average   number  of  common  
  shares  and  common  share   equivalents
  outstanding:
   Basic.................................      14,802          12,446          11,971
   Diluted...............................      16,527          14,620            *
<FN>
*As a result of the loss, all options, warrants and convertible debentures are
  anti-dilutive.

                 See notes to consolidated financial statements.
</FN>
</TABLE>

                                      S-4
                                   
<PAGE>

                              AEROFLEX INCORPORATED
                                AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

                    Years Ended June 30, 1998, 1997 and 1996

                                 (In thousands)

<TABLE>
<CAPTION>
                                                                                                                                  
                                                           Common Stock        Additional                     
                                                           ------------         Paid-in      Accumulated        Treasury Stock
                                          Total        Shares    Par Value      Capital        Deficit       Shares        Cost
                                          -----        ------    ---------     -----------   -----------     ------        ----
<S>                                      <C>           <C>        <C>          <C>           <C>              <C>       <C>     
Balance, July 1, 1995...............     $ 46,344      11,818     $ 1,182      $  56,101     $ (10,584)        92        $  (355)

Stock issued upon
  conversion of
  debentures........................           19           3         -               19          -            -              -
Treasury stock received
  from the employee
  stock ownership plan..............         (285)         -          -              -            -            56           (285)

Stock issued upon exercise
  of stock options..................          440         159          16            366          -           (19)            58

Stock and warrants issued
  to acquire business...............        1,074         300          30          1,044          -            -              -
Stock issued in connection
  with bank refinancing.............          300         100          10            290          -            -              -
Net loss............................      (17,420)         -          -              -        (17,420)         -              -
                                          -------     -------      ------        -------      --------     -------       --------
Balance, June 30, 1996..............       30,472      12,380       1,238         57,820      (28,004)        129           (582)

Stock issued upon exercise
  of stock options..................          586         278          28            290          -           (69)           268

Purchase of treasury
  stock.............................         (438)       -           -              -             -           109           (438)
Net income..........................        4,420        -           -              -            4,420         -              -
                                          -------     -------      ------        -------      --------     -------       --------
Balance, June 30, 1997..............       35,040      12,658       1,266         58,110       (23,584)       169           (752)

Stock issued in public offering.....       31,285       2,597         260         31,025          -            -              -
Stock issued upon exercise
  of stock options and warrants.....        2,923         349          35          2,141          -          (168)           747

Stock issued upon conversion
  of debentures.....................        9,382       1,774         177          9,205          -            -              -    
Net income..........................        8,406        -           -              -            8,406         -              -
                                          -------     -------     ------       ---------     ---------    --------       --------
Balance, June 30, 1998..............     $ 87,036      17,378     $ 1,738      $ 100,481     $ (15,178)         1        $    (5)
                                          =======     =======     =======      =========     =========    ========       ========
<FN>
                                     See notes to consolidated financial statements.
</FN>
</TABLE>

                                                           S-5
<PAGE>
                     AEROFLEX INCORPORATED AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS

                                 (In thousands)

<TABLE>
<CAPTION>
                                                                            Years Ended June 30,
                                                                 -----------------------------------------
                                                                       1998         1997           1996
                                                                       ----         ----           ---- 
<S>                                                                 <C>           <C>           <C>       
Cash flows from operating activities:
  Net income (loss)............................................     $  8,406      $  4,420      $ (17,420)
  Adjustments to reconcile net income (loss) to
    net cash provided by operating activities:
      Special charge...........................................          -            -            23,200
      Depreciation and amortization............................        4,884         4,322          3,091
      Amortization of deferred gain............................         (588)         -              -
      Gain on sale of securities...............................          -            -              (533)
      Deferred income taxes....................................        1,004           (10)          (461)
      Other....................................................          (10)           57           (112)
  Change in operating  assets and  liabilities,  net of 
    effects from purchase of businesses:
      Decrease (increase) in accounts receivable...............        1,975         1,421         (2,220)
      Decrease (increase) in inventories.......................       (8,397)       (3,403)        (2,654)
      Decrease (increase) in prepaid
        expenses and other assets..............................         (633)          879             (6)
      Increase (decrease) in accounts
        payable, accrued expenses and
        other long-term liabilities............................        5,374           375            434
      Increase (decrease) in income taxes payable..............        1,648           668          1,189
                                                                    --------      --------       --------
Net cash provided by operating activities......................       13,663         8,729          4,508
                                                                    --------      --------       --------
Cash flows from investing activities:
  Payment for purchase of businesses,
    net of cash acquired.......................................         (249)         (162)       (35,190)
  Purchase of equipment, inventory and technology rights
    from Lucent Technolgies....................................       (4,435)          -              -
  Capital expenditures.........................................      (10,613)       (2,931)        (1,687)
  Proceeds from sale of property,
    plant and equipment........................................          209            16          2,318
  Net proceeds from sale of securities.........................          110            81          1,242
                                                                    --------      --------       --------
Net cash used in investing activities..........................      (14,978)       (2,996)       (33,317)
                                                                    --------      --------       --------
Cash flows from financing activities:
  Proceeds from issuance of common shares in public offering...       31,781           -              -
  Costs in connection with public offering.....................         (496)          -              -
  Borrowings under debt agreements.............................        6,231            58         27,250
  Debt repayments..............................................      (13,685)       (5,719)        (9,210)
  Bank debt financing costs....................................         -             -              (403)
  Purchase of treasury stock...................................         -              (438)          -
  Proceeds from the exercise of stock options and warrants.....        1,292            305           503
                                                                    --------       --------      --------
Net cash provided by (used in)
  financing activities.........................................       25,123         (5,794)       18,140
                                                                    --------       --------      --------
Net increase (decrease) in cash and
  cash equivalents.............................................       23,808            (61)      (10,669)
Cash and cash equivalents at beginning of period...............          600            661        11,330
                                                                    --------       --------      --------
Cash and cash equivalents at end of period.....................     $ 24,408       $    600      $    661
                                                                    ========       ========      ========
<FN>
                            See notes to consolidated financial statements.
</FN>
</TABLE>

                                       S-6

<PAGE>

                     AEROFLEX INCORPORATED AND SUBSIDIARIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



 1. Summary of Significant Accounting Principles and Policies

   Principles of Consolidation
   The accompanying  consolidated  financial  statements include the accounts of
   Aeroflex Incorporated and its subsidiaries (the "Company"),  all of which are
   wholly-owned.  All significant  intercompany  balances and transactions  have
   been eliminated.

   Use of Estimates
   The preparation of financial statements in conformity with generally accepted
   accounting  principles  requires that management of the Company make a number
   of  estimates  and  assumptions  relating  to the  reporting  of  assets  and
   liabilities and the disclosure of contingent  assets and  liabilities.  Among
   the more significant  estimates included in the financial  statements are the
   estimated costs to complete contracts in process.
   Actual results could differ from those estimates.

   Cash and Cash Equivalents
   The Company  considers all highly  liquid  investments  having  maturities of
   three months or less at the date of acquisition to be cash equivalents.

   Inventories
   Inventories are stated at the lower of cost (first-in, first-out) or market.
   Inventories  related to long-term contracts are recorded at cost less amounts
   expensed under percentage-of- completion accounting.

   Financial Instruments
   The fair values of all financial  instruments,  other than long-term debt and
   the  convertible  debentures  (see Notes 7 and 8),  approximate  book  values
   because of the short maturity of these instruments.

   Revenue and Cost Recognition on Contracts
   Revenue is recognized  based upon shipments or billings.  The Company records
   gross  profit  on  its  long-term  contracts  using  percentage-of-completion
   accounting  under which costs are recognized on revenues in the same relation
   that  total  estimated  manufacturing  costs  bear to total  contract  value.
   Estimated  costs at  completion  are based upon  engineering  and  production
   estimates.  Provisions for estimated losses or revisions in estimated profits
   on  contracts-in-process  are  recorded in the period in which such losses or
   revisions are first determined.

   Property, Plant and Equipment
   Property,   plant  and  equipment   are  stated  at  cost  less   accumulated
   depreciation  computed on a  straight-line  basis over the  estimated  useful
   lives of the related assets.  Leasehold  improvements  are amortized over the
   life of the lease or the estimated life of the asset, whichever is shorter.

   Research and Development Costs
   All research and  development  costs are charged to expense as incurred.  See
   Note 2 for a discussion of purchased in-process research and development.

                                       S-7

<PAGE>

   Intangible Assets
   Intangible  assets are recorded at cost, less accumulated  amortization.  The
   excess of purchase price over the fair value of tangible  assets  acquired is
   being amortized on a  straight-line  basis over periods ranging from 20 to 40
   years except for certain costs  allocated to existing  technology,  workforce
   in-place,  customer  relationships and patents which are amortized over 13 to
   15 years,  the estimated  remaining lives of the intangibles at the time they
   were  acquired  by  the  Company.  The  Company  periodically  evaluates  the
   recoverability of the carrying value of its intangible assets and the related
   amortization  periods. The Company assesses the recoverability of unamortized
   goodwill based on the  undiscounted  projected future earnings of the related
   businesses.  As of June 30,  1998,  the cost in excess  of fair  value of net
   assets of businesses acquired consists substantially of $8,398,000 related to
   the 1989  acquisition of Comstron  Corporation,  a manufacturer  of frequency
   synthesizers, subsystems and components.

   Long-Lived Assets
   Effective July 1, 1996 the Company adopted Statement of Financial  Accounting
   Standards  ("SFAS") No. 121,  "Accounting  for the  Impairment  of Long-Lived
   Assets and for  Long-Lived  Assets to Be Disposed  Of",  which  requires that
   long-lived assets and certain identifiable intangibles to be held and used or
   disposed of by an entity be reviewed for possible  impairment whenever events
   or changes in circumstances indicate that the carrying amount of an asset may
   not be  recoverable.  The adoption of SFAS No. 121 did not have any impact on
   the Company's consolidated financial position or results of operations.

   Income (Loss) Per Share
   For the year  ended June 30,  1998,  the  Company  has  adopted  SFAS No. 128
   "Earnings  Per Share." In accordance  with SFAS No. 128,  earnings per common
   share  ("Basic  EPS") is computed by dividing net income by weighted  average
   common  shares  outstanding.  Earnings  per common  share  assuming  dilution
   ("Diluted  EPS") is computed by dividing net income plus a pro forma  addback
   of debenture  interest by weighted  average  common shares  outstanding  plus
   potential  dilution from the  conversion  of  debentures  and the exercise of
   stock options and warrants. Income (loss) per share amounts for prior periods
   have been restated to conform to the provisions of SFAS No. 128.

   Accounting for Stock-Based Compensation
   The Company  records  compensation  expense for employee  and director  stock
   options only if the current market price of the underlying  stock exceeds the
   exercise price on the date of the grant.  Effective July 1, 1996, the Company
   adopted SFAS No. 123, "Accounting for Stock-Based  Compensation." The Company
   has  elected not to  implement  the fair value  based  accounting  method for
   employee and director stock options,  but instead has elected to disclose the
   pro forma net  earnings  and pro forma  earnings  per share for  employee and
   director  stock option grants made beginning in fiscal 1996 as if such method
   had been used to account for  stock-based  compensation  cost as described in
   SFAS No. 123.

   Income Taxes
   In accordance with SFAS No. 109,  "Accounting for Income Taxes",  the Company
   measures  deferred  tax assets  and  liabilities  based upon the  differences
   between the financial accounting and tax bases of assets and liabilities.

   Reclassifications
   Reclassifications  have been made to the 1997 and 1996 consolidated financial
   statements to conform to the 1998 presentation.

                                       S-8


<PAGE>

 2.Acquisition of Businesses
   MIC
   Effective March 19, 1996, the Company  acquired all of the outstanding  stock
   of MIC Technology Corporation ("MIC") for approximately  $36,000,000 of cash,
   300,000  shares of common  stock and warrants to purchase  400,000  shares of
   common stock (at exercise prices ranging from $7.05 to $7.50 per share).  The
   purchase price was paid with available cash of  approximately  $9,000,000 and
   borrowings   under  the  Company's  bank  loan  agreement  of   approximately
   $27,000,000.   MIC  manufactures   high  frequency  thin  film  circuits  and
   interconnects for miniaturized,  high frequency,  high performance electronic
   products  for growing  commercial  markets  such as wireless  communications,
   satellite  based   communications   hardware  and  high  technology  military
   electronics.  The acquired company's net sales were approximately $25,000,000
   for its fiscal year ended October 31, 1995.

   The Company  commissioned  an independent  asset  valuation study of acquired
   tangible  and  identifiable  intangible  assets  to  serve  as  a  basis  for
   allocation of the purchase price.  Based on this study, the Company allocated
   the purchase price as follows:

<TABLE>
<CAPTION>
                                                    (In thousands)
                                                    -------------- 
          <S>                                          <C>     
          Net tangible assets.......................   $  6,190
          Identifiable intangible assets............      8,453
          In-process research and development.......     23,200
                                                       -------- 
                                                       $ 37,843
                                                       ========
</TABLE>

   The  identifiable   intangible  assets  which  include  existing  technology,
   customer  relationships  and  assembled  work force are being  amortized on a
   straight-line  basis over thirteen years based on the study described  above.
   The acquired  in-process  research and development was not considered to have
   reached technological  feasibility and, in accordance with generally accepted
   accounting principles, the value of such was expensed in the third quarter of
   fiscal 1996.

   Summarized  below are the  unaudited  pro forma  results of operations of the
   Company as if MIC had been  acquired at the  beginning  of the fiscal  period
   presented.

<TABLE>
<CAPTION>
                                                 Pro Forma Year Ended
                                                    June 30, 1996
                                          -------------------------------------
                                          (In thousands, except per share data)

     <S>                                              <C>     
     Net sales........................                $ 90,097
     Net loss.........................                 (19,392)
 
     Loss per share
       Basic..........................                $  (1.62)
       Diluted........................                      *
<FN>
     * Due to the loss,  all options,  warrants and  convertible  debentures are
       anti-dilutive.
</FN>
</TABLE>

   The pro forma financial  information  presented above for the MIC acquisition
   is not necessarily  indicative of either the results of operations that would
   have occurred had the acquisition  taken place at the beginning of the period
   presented or of future operating results of the combined companies.


                                       S-9
<PAGE>
    Lintek
    In January 1995, the Company acquired substantially all of the net operating
    assets of Lintek, Inc. ("Lintek") for $537,000 plus contingent consideration
    based on the  next  five  years'  earnings  to a  maximum  of an  additional
    $675,000.  Additional  consideration  of $249,000,  $162,000 and $63,000 was
    earned as of  December  31,  1997,  1996 and 1995 and paid in March 1998 and
    February  1997  and  1996,  respectively.  Such  amounts,  and  any  further
    contingent  consideration  earned, will be treated as cost in excess of fair
    value of net assets  acquired.  Lintek  designs,  develops and  manufactures
    radar cross section and antenna pattern  measurement  systems for commercial
    and military applications, as well as surface penetrating radars.
    The acquisitions have been accounted for as purchases and, accordingly,  the
    acquired  assets  and  liabilities  assumed  have  been  recorded  at  their
    estimated fair values at the respective dates of acquisition.  The operating
    results of MIC and Lintek are  included in the  consolidated  statements  of
    operations from the respective acquisition dates.

 3. Acquisition of Assets From Lucent Technologies
    Effective  July 1, 1997, the Company's  subsidiary,  MIC,  acquired  certain
    equipment,  inventory,  licenses for technology and patents of two of Lucent
    Technologies'  microelectronics  components  units - multi-chip  modules and
    film integrated circuits - for approximately $4,400,000 in cash. These units
    manufacture  microelectronic  modules and interconnect products. The Company
    has also signed a multi-year  supply  agreement to provide  Lucent with film
    integrated circuits for use in telecommunications applications. The purchase
    price has been allocated to the assets acquired, based on their fair values,
    and certain obligations assumed relating to the agreements.

 4. Inventories
    Inventories consist of the following:
<TABLE>
<CAPTION>
                                                    June 30,
                                            ------------------------ 
                                               1998          1997
                                            ----------    ----------        
                                                 (In thousands)
    <S>                                     <C>             <C>     
    Raw materials....................       $ 12,012        $ 11,191
    Work-in-process..................         12,737           6,642
    Finished goods...................          5,102           2,486
                                            --------        -------- 
                                            $ 29,851        $ 20,319
                                            ========        ========
</TABLE>
    Inventories  include  contracts-in-process  of $13,227,000 and $3,318,000 at
    June  30,  1998 and  1997,  respectively,  which  consist  substantially  of
    unbilled material,  labor and overhead costs that are or were expected to be
    billed during the succeeding fiscal year.

 5. Property, Plant and Equipment
    Property, plant and equipment consists of the following:
<TABLE>
<CAPTION>
                                               June 30,
                                      ----------------------------  
                                          1998           1997
                                      ------------  --------------
                                              (In thousands)
    <S>                                <C>             <C>     
    Land............................   $     725       $    725
    Building and leasehold
      improvements..................      17,479          11,742
    Machinery, equipment, tools
      and dies......................      29,285          19,583
    Furniture and fixtures..........       5,968           5,196
    Assets recorded under
      capital leases................       2,334           2,392
    Transportation equipment........         115              85
                                       ---------       --------- 
                                          55,906          39,723
    Less accumulated depreciation
      and amortization..............      28,912          25,236
                                       ---------       ---------  
                                       $  26,994       $  14,487
                                       =========       ========= 
</TABLE>
                                     S-10
 

<PAGE>
   Repairs  and  maintenance  expense  on  property,  plant  and  equipment  was
   $1,384,000,  $1,131,000 and $481,000 for the years ended June 30, 1998,  1997
   and 1996, respectively.

 6.Accrued Expenses and Other Current Liabilities
   Accrued  expenses and other current  liabilities  include  accrued  salaries,
   wages and other  compensation  of $4,311,000  and $2,874,000 at June 30, 1998
   and 1997, respectively.

 7.Long-Term  Debt  and  Credit  Arrangements  Long-term  debt  consists  of the
   following:
<TABLE>
<CAPTION>
                                             June 30,
                                     ------------------------            
                                        1998           1997
                                     ----------     --------- 
                                           (In thousands)
<S>                                  <C>             <C> 
   Revolving credit and term
     loan agreement (a)..........    $  4,720        $ 17,150
   Equipment loans (b)...........       5,624             -
   Capitalized lease
     obligations (c).............       1,019           1,536
   Other.........................         118             249
                                     --------        --------        
                                       11,481          18,935
   Less current maturities.......       1,755           4,247
                                     --------        --------   
                                     $  9,726        $ 14,688
                                     ========        ========     
</TABLE>
       Aggregate long-term debt as of June 30, 1998 matures in each fiscal year
       as follows:
<TABLE>
<CAPTION>
                                       (In thousands)
                     <S>                 <C>
                     1999............... $  1,755
                     2000...............      938
                     2001...............    5,591
                     2002...............      941
                     2003...............    1,681
                     Thereafter.........      575
                                         --------
                                         $ 11,481
                                         ========
</TABLE>
   Interest paid was  $2,099,000,  $2,647,000  and  $1,584,000  during the years
   ended June 30, 1998, 1997 and 1996, respectively.

   (a) As of March 31, 1998,  the Company  replaced a previous  agreement with a
   revised  revolving  credit  agreement  with two  banks  which is  secured  by
   substantially  all of the  Company's  assets.  The  agreement  provides for a
   revolving  credit line of  $27,000,000,  which expires on March 31, 2001. The
   interest  rate  on  borrowings  under  this  agreement  is at  various  rates
   depending upon certain financial ratios,  with the present rate substantially
   equivalent to the prime rate (8.5% at June 30, 1998). The Company has entered
   into an interest rate swap  agreement  for the  $4,720,000  then  outstanding
   under the revolving  credit line at 7.6% in order to reduce the interest rate
   risk  associated  with  these  outstanding  borrowings.  The  Company  paid a
   facility fee of $20,000 and is required to pay a  commitment  fee of 1/4% per
   annum of the average unused portion of the credit line.

   The  terms  of  the  agreement  require  compliance  with  certain  covenants
   including  minimum  consolidated  tangible  net  worth and  pretax  earnings,
   maintenance of certain financial ratios,  limitations on capital expenditures
   and  indebtedness  and  prohibition  of the  payment  of cash  dividends.  In
   connection with the purchase of certain  materials for use in  manufacturing,
   the Company has a letter of credit facility of $2,000,000.  At June 30, 1998,
   the Company's  available unused line of credit was approximately  $20,000,000
   after  consideration  of the letter of credit.  The Company believes that the
   carrying amount of this debt  approximates  fair value after  considering the
   interest  rate swap  agreement  discussed  above,  since the interest rate is
   effectively  fixed at a rate commensurate with rates available to the Company
   under similar terms.
                                      S-11


<PAGE>

   (b) During the year ended June 30, 1998,  the Company  entered into equipment
   loans with two banks  totaling  $6,232,000.  The loans are repayable  monthly
   through July 2004 and bear interest at a floating rate 200 basis points above
   the 30-day London Interbank Offered Rate (7.6 and 7.7% at June 30, 1998). The
   Company  believes  that the carrying  amount of this debt  approximates  fair
   value since the interest rate is variable and the margins are consistent with
   those available to the Company under similar terms.

   (c) The Company has various  capitalized  lease  obligations  with  financial
   institutions which have various terms through 2000 and interest rates ranging
   from 7.1% to 9.5%.

 8.Senior Subordinated Convertible Debentures
   During June 1994,  the  Company  completed  a sale of  $10,000,000  principal
   amount of 7-1/2%  Senior  Subordinated  Convertible  Debentures  to  non-U.S.
   persons.  The net proceeds  from the offering  were used  initially to retire
   certain  bank  indebtedness  and for  general  working  capital  with  excess
   proceeds  placed in  temporary  short  term bank  related  investments  until
   ultimately used for the purchase of MIC. The debentures were convertible into
   the  Company's  common stock at a price of $5.625 per share.  On September 8,
   1997, the Company called for the redemption of all outstanding  7-1/2% Senior
   Subordinated Convertible Debentures at 104.5% of the principal amount. All of
   the principal amount of the Company's 7-1/2% Senior Subordinated  Convertible
   Debentures was converted.  In connection  with the  conversions,  $599,000 of
   deferred bond issuance costs were charged to additional paid-in capital.

 9.  Stockholders' Equity

   (a)  Common Stock Offering
   In March 1998,  the Company  sold  2,597,000  shares of its Common Stock in a
   public  offering  for  $31,285,000,   net  of  an  underwriting  discount  of
   $1,973,000 and issuance costs of $496,000. Of these net proceeds,  $9,639,000
   was used to repay bank indebtedness.  The balance of the net proceeds,  which
   is included in cash and cash equivalents,  will be used for general corporate
   purposes,  including  working  capital,  capital  expenditures and facilities
   expansion and may be used for potential acquisitions.

   (b)  Stock Option Plans
   Under the Company's  stock option  plans,  options may be granted to purchase
   shares of the Company's common stock  exercisable at prices equal to the fair
   market value on the date of grant.  During 1990,  the Company's  shareholders
   approved the Non-Qualified Stock Option Plan (the "NQSOP"). In December 1993,
   the Board of Directors  adopted the Outside  Director  Stock Option Plan (the
   "Directors'  Plan")  which  provides for options to  non-employee  directors,
   which become  exercisable in three installments and expire ten years from the
   date of grant. The Directors' Plan, as amended,  covers 500,000 shares of the
   Company's Common Stock. In November 1994, the shareholders approved this plan
   and the 1994  Non-Qualified  Stock Option Plan (the "1994 Plan"). In November
   1996, the shareholders approved the 1996 Stock Option Plan (the "1996 Plan").
   In April 1998, the Board of Directors adopted the 1998 Stock Option Plan (the
   "1998  Plan").  The  NQSOP,  the 1994  Plan,  the 1996 Plan and the 1998 Plan
   provide for options which become  exercisable in one or more installments and
   each covers 1,500,000 shares of the Company's Common Stock. Options under the
   NQSOP and the 1994 Plan  expire  five years  from the date of grant.  Options
   under the 1996 Plan and the 1998 Plan  shall  expire not later than ten years
   from the date of grant.

   The Company has also issued to  employees,  who are not  executive  officers,
   options to purchase  275,000 shares of common stock  exercisable at $4.00 per
   share. Such grants were not covered by one of the above plans.

                                      S-12


<PAGE>
   Additional  information  with respect to the  Company's  stock  options is as
follows:
<TABLE>
<CAPTION>
                                     Weighted       Shares
                                      Average        Under
                                     Exercise     Outstanding
                                      Prices        Options
                                    ----------   -------------   
                                                (In thousands)
<S>                                    <C>          <C>
                 Balance, July 1,
                  1995.........        $3.11         2,592
                 Granted.......         3.93           960
                 Forfeited.....         2.98           (68)
                 Exercised.....         2.77          (191)
                                                     ------  
                 Balance, June 30,
                  1996.........         3.38         3,293
                 Granted.......         4.47           668
                 Forfeited.....         3.17           (71)
                 Exercised.....         2.04          (570)
                                                     ------  
                 Balance, June 30,
                  1997.........         3.83         3,320
                 Granted.......         9.94         1,043
                 Forfeited.....         3.65           (35)
                 Exercised.....         3.17          (436)
                                                     ------  
                 Balance, June 30,
                  1998.........     $   5.54         3,892
                                                     ======  
</TABLE>
   Options  to  purchase   2,317,000,   2,168,000  and  2,092,000   shares  were
   exercisable at weighted average exercise prices of $3.90,  $3.61 and $3.06 as
   of June 30, 1998, 1997 and 1996, respectively.

   The  options  outstanding  as of June 30,  1998 are  summarized  in ranges as
follows:
<TABLE>
<CAPTION>
                   Options Outstanding
     ----------------------------------------------
                   Weighted               Weighted
       Range of    Average                Average
       Exercise    Exercise  Options      Remaining
        Prices     Price     Outstanding  Life
     ------------  --------  -----------  ---------     
                            (In thousands)
     <S>            <C>        <C>        <C> 
     $2.00-$ 3.50   $2.85       305       0.3 years
     $3.75-$ 5.38    4.07     2,552       4.0
     $8.19-$13.44    9.98     1,035       9.4
                              -----
                              3,892
                              =====
</TABLE>
<TABLE>
<CAPTION>
                    Options Exercisable
       ------------------------------------------              
                      Weighted
       Range of       Average
       Exercise       Exercise    Options
        Prices        Price       Exercisable
       ---------      ---------   ----------- 
                                (In thousands)
      <S>              <C>          <C>
      $2.00-$ 3.50     $2.85          305
      $3.75-$ 5.38      3.99        1,992
      $8.19-$13.44     10.81           20
                                    -----
                                    2,317
                                    =====
</TABLE>
                                      S-13
<PAGE>
   The per share  weighted  average fair value of stock options  granted  during
   fiscal 1998, 1997 and 1996 was $7.39, $2.37 and $1.31,  respectively,  on the
   date of grant using the Black Scholes option-pricing model with the following
   weighted average assumptions: 1998 - expected dividend yield of 0%, risk free
   interest  rate of 5.8%,  expected  stock  volatility  of 80%, and an expected
   option  life of 7.4 years;  1997 - expected  dividend  yield of 0%, risk free
   interest  rate of 6.3%,  expected  stock  volatility  of 40%, and an expected
   option  life of 7.4 years;  1996 - expected  dividend  yield of 0%, risk free
   interest  rate of 5.4%,  expected  stock  volatility  of 30%, and an expected
   option life of 4.3 years.

   (c) Accounting for Stock-Based Compensation.
   In October 1995,  the Financial  Accounting  Standards  Board issued SFAS No.
   123, "Accounting for Stock-Based  Compensation," which the Company adopted in
   fiscal  1997.  The Company has chosen not to  implement  the fair value based
   accounting method for employee and director stock options, but has elected to
   disclose  the pro forma net income and  earnings  per share as if such method
   had been used to account for  stock-based  compensation  cost as described in
   SFAS No. 123. The pro forma  compensation cost before income taxes,  based on
   the fair value at the grant date for  options  granted  only in fiscal  years
   1998, 1997 and 1996 was $2,021,000, $783,000 and $429,000 for the years ended
   June 30, 1998, 1997 and 1996,  respectively.  The Company's net income (loss)
   and net income (loss) per share using this pro forma  compensation cost would
   have been:
<TABLE>
<CAPTION>
                                    Years Ended
                        ------------------------------------- 
                        (In thousands, except per share data)
                                     June 30, 1996
                               --------------------------
                               As Reported      Pro Forma
                               -----------      ---------   
      <S>                        <C>            <C>      
      Net Loss...............    $(17,420)      $(17,772)
      Net Loss Per Share
          - Basic............    $  (1.46)        $(1.48)
          - Diluted..........        *              *
</TABLE>
<TABLE>
<CAPTION>
                                      June 30, 1997
                               --------------------------
                               As Reported      Pro Forma
                               -----------      ---------
      <S>                      <C>            <C>     
      Net Income.............   $ 4,420        $ 3,919
      Net Income Per Share
           -Basic.............  $  0.36        $  0.31
           -Diluted...........     0.34           0.30
</TABLE>
<TABLE>
<CAPTION>
                                      June 30, 1998
                               --------------------------
                               As Reported     Pro Forma
                               -----------     ----------   
      <S>                      <C>            <C>     
      Net Income.............  $  8,406        $ 7,112
      Net Income Per Share
           -Basic............. $   0.57        $  0.48
           -Diluted........... $   0.51        $  0.44
</TABLE>
       *  As a result of the loss, all options, warrants and convertible 
          debentures are anti-dilutive.

   Since the pro forma compensation cost reflects only options granted in fiscal
   years  1998,  1997 and  1996,  the full  impact  of  calculating  stock-based
   compensation  costs under SFAS No. 123 is not  reflected in the pro forma net
   income (loss)  because  compensation  cost is recognized  over the respective
   vesting period and compensation cost for options granted prior to fiscal year
   1996 was not reflected.

                                      S-14

<PAGE>


   (d) Shareholders' Rights Plan
   In August 1988,  the Company's  Board of Directors  approved a  Shareholders'
   Rights Plan which  provided  for rights  which would have become  exercisable
   only in the event a person or group  accumulated  20  percent  or more of the
   Company's  common  shares.  The rights  expired on August 30,  1998 and a new
   Shareholders' Rights Plan was approved.  See Note 15 for a discussion of this
   new plan.

   (e) Earnings Per Share
   A  reconciliation  of the  numerators and  denominators  of the Basic EPS and
   Diluted EPS calculations is as follows:

<TABLE>
<CAPTION>
                                                         Years Ended June 30,
                                                   --------------------------------
                                                   1998          1997          1996
                                                   ----          ----          ----     
                                                 (In thousands, except per share data)
<S>                                             <C>            <C>          <C>
   Computation of Adjusted Net Income (Loss):
   Net income (loss) for basic earnings per
     common share.............................   $  8,406       $  4,420     $(17,420)
                                                                             =========
     Add: Debenture interest and amortization
     expense, net of income taxes.............        103            504         *
                                                 --------       --------     
   Adjusted net income for diluted
     earnings per common share................   $  8,509       $  4,924         *
                                                 ========       ========  
   Computation of Adjusted Weighted Average
     Shares Outstanding:
   Weighted average shares outstanding........     14,802         12,446       11,971
                                                                              ======= 
   Add: Shares assumed to be issued upon
     conversion of debentures.................        392            400         *
   Add: Effect of dilutive options and
     warrants outstanding.....................      1,333          1,774         *
                                                 --------        ------- 
   Weighted average shares and common share
     equivalents used for computation of
     diluted earnings per common share........     16,527         14,620         *
                                                 ========       ======== 
   Net Income (Loss) Per Common Share:
     Basic....................................       $.57          $ .36       $(1.46)
                                                 ========       ========      =======
     Diluted..................................       $.51          $ .34          *
                                                 ========       ========      
   -----------
<FN>
* As a result of the loss in fiscal 1996, all options, warrants and convertible
  debentures are anti-dilutive.
</FN>
</TABLE>

   Options to purchase  290,000  shares at an exercise price of $13.44 per share
   were outstanding as of June 30, 1998 but were not included in the computation
   of Diluted EPS because the exercise prices of these options were greater than
   the average market price of the common shares.

                                      S-15


<PAGE>

10.  Income Taxes
   The provision (benefit) for income taxes consists of the following:

<TABLE>
<CAPTION>
                                          Years Ended June 30,
                                ----------------------------------------
                                     1998          1997          1996
                                     ----          ----          ----   
                                              (In thousands)
<S>                              <C>           <C>           <C>    
       Current:   
         Federal...............  $ 3,178       $ 1,752       $ 1,166
         State and local.......      568           693           569
                                 -------       -------       -------  
                                   3,746         2,445         1,735
                                 -------       -------       -------     
       Deferred:
         Federal...............      932           404          (776)
         State and local.......       72          (414)          201
         U.S. Territory........        -             -           114
                                 -------       -------       -------     
                                   1,004           (10)         (461)
                                 -------       -------       -------     
                                 $ 4,750       $ 2,435       $ 1,274
                                 =======       =======       =======
</TABLE>
     

   The  provision  for income taxes varies from the amount  computed by applying
   the U.S.  Federal  income tax rate to income  (loss) before income taxes as a
   result of the following:

<TABLE>
<CAPTION>
                                          Years Ended June 30,
                                   ----------------------------------
                                     1998          1997          1996
                                     ----          ----          ----
                                              (In thousands)

       <S>                         <C>           <C>           <C>     
       Tax at statutory rate...    $  4,505      $ 2,331       $(5,490)
       Non-deductible special
        charge (Note 2)........         -             -          7,888
       Utilization of net
        operating loss
        carryforwards..........         -             -         (1,437)
       State, local and U.S.
        Territory income tax...         416          184           376
       Research and Development
        credit.................        (250)          -             -
       Other, net..............          79          (80)          (63)
                                   ---------     --------      --------   
                                   $  4,750      $ 2,435       $ 1,274
                                   =========     ========      ========
</TABLE>
 

                                      S-16

<PAGE>
   Deferred tax assets and liabilities consist of:

<TABLE>
<CAPTION>
                                                             June 30,
                                                   ---------------------------
                                                      1998             1997
                                                      ----             ---- 
                                                           (In thousands)
       <S>                                         <C>               <C>     
       Accounts receivable.......................  $    106          $    148
       Inventories...............................     1,671             1,676
       Accrued expenses..........................        84               219
                                                   --------          -------- 
         Current assets..........................     1,861             2,043
                                                   --------          -------- 
       Other long-term liabilities...............       781                 -
       Capital loss carryforwards................     2,493             2,684
       Tax loss carryforwards....................       238             1,737
       Tax credit carryforwards..................     3,737             3,477
       Less valuation allowance..................    (3,379)           (3,569)
                                                   --------          -------- 
         Non-current assets......................     3,870             4,329
                                                   --------          -------- 
       Property, plant and equipment.............    (1,848)             (955)
       Intangibles...............................    (3,125)           (3,654)
       Other.....................................       (53)              (54)
                                                   --------          -------- 
         Long-term liabilities...................    (5,026)           (4,663)
                                                   --------          -------- 
         Net non-current liabilities.............    (1,156)             (334)
                                                   --------          -------- 
           Total.................................  $    705          $  1,709
                                                   ========          ========
</TABLE>
 
   In accordance  with SFAS No. 109, the Company  records a valuation  allowance
   against deferred tax assets if it is more likely than not that some or all of
   the deferred tax asset will not be realized.

   The Company is undergoing routine audits by various taxing authorities of its
   state  and local  income  tax  returns  covering  periods  from 1994 to 1996.
   Management  believes that the probable outcome of these various audits should
   not materially affect the consolidated financial statements of the Company.

   The Company made income tax payments of  $2,123,000,  $1,468,000 and $588,000
   and received  refunds of $26,000,  $1,117,000  and $268,000  during the years
   ended June 30, 1998, 1997 and 1996, respectively.

   A tax benefit of $1,641,000 was credited to additional paid-in capital during
   the year ended June 30, 1998 in connection with the exercise of stock options
   and warrants.

11.  Employment Contracts

   In February 1997, the Company entered into employment agreements, as amended,
   with  certain of its  officers  for periods  through  December  31, 2002 with
   annual  remuneration  ranging from $180,000 to $289,000,  plus cost of living
   adjustments and, in some cases,  additional  compensation based upon earnings
   of the Company.  Future aggregate  minimum payments under these contracts are
   $1,007,000 per year. In addition, these officers have the option to terminate
   their  employment  agreements  upon  change in  control  of the  Company,  as
   defined,   and  receive  lump  sum  payments  equal  to  three  times  annual
   compensation,  as defined,  or, in one case, a lump sum payment  equal to the
   salary for the remainder of the term.

                                      S-17
<PAGE>

12.  Employee Benefit Plans

   The  Aeroflex  Incorporated  Employees'  401(k) Plan (the "ARX  401(k)")  was
   established  pursuant to Section  401(k) of the Internal  Revenue  Code.  All
   employees  of the Company and certain  subsidiaries  who are not members of a
   collective  bargaining  agreement  may  participate  in the ARX 401(k).  Each
   participant   has  the  option  to   contribute  a  portion  of  his  or  her
   compensation.  For each of the 1998, 1997 and 1996 calendar years,  the Board
   of  Directors  has elected to provide an employer  contribution,  which vests
   immediately,  equal  to 30% of  employee  contributions  subject  to  certain
   limitations. The ARX 401(k) expense for the fiscal years ended June 30, 1998,
   1997 and 1996 was $298,000, $263,000 and $230,000, respectively.

   Employees  of MIC  Technology,  who are  excluded  from the ARX  401(k),  are
   eligible to  participate  in the MIC 401(k) Plan and MIC Profit  Sharing Plan
   (the "MIC  Plans").  In  addition  to  contributing  a portion  of his or her
   compensation and receiving an employer contribution,  eligible employees also
   receive an allocation of a discretionary share of the MIC Technology profits.
   The MIC Plans'  expense was  $512,000,  $450,000  and $104,000 for the fiscal
   years  ended June 30, 1998 and 1997 and for the period  from  acquisition  to
   June 30, 1996, respectively.

   Effective January 1, 1994, the Company  established a Supplemental  Executive
   Retirement Plan (the "SERP") which provides retirement,  death and disability
   benefits to certain of its  officers.  The SERP  expense for the fiscal years
   ended June 30,  1998,  1997 and 1996 was  $324,000,  $300,000  and  $217,000,
   respectively.  The assets of the SERP are held in a Rabbi Trust and  amounted
   to  $744,000  and  $386,000  at June 30,  1998 and  1997,  respectively.  The
   accumulated benefit obligation was $1,695,000 and $1,259,000 at June 30, 1998
   and 1997, respectively. No participants are currently receiving benefits.

13.  Commitments and Contingencies

   a.  Operating Leases

   Several of the  Company's  operating  facilities  and certain  machinery  and
   equipment are leased under  agreements  expiring through 2005. The leases for
   machinery and  equipment  generally  contain  options to purchase at the then
   fair market value of the related leased assets.

   Future minimum payments under operating leases as of June 30, 1998 are as 
follows for the fiscal years:

<TABLE>
<CAPTION>
                                    (In thousands)
                                    --------------
                    <S>                 <C>    
                    1999............... $ 1,404
                    2000...............   1,118
                    2001...............   1,046
                    2002...............     808
                    2003...............     760
                    Thereafter.........     402
                                        -------
                                        $ 5,538
                                        =======
</TABLE>

   These future minimum payments exclude payments under a lease of the Company's
   Pearl  River,  New York  facility  which was  terminated  upon the  Company's
   purchase of the facility in July 1998 as further described in Note 15.

   Rental  expense was  $1,869,000,  $1,560,000  and $790,000  during the fiscal
   years 1998, 1997 and 1996, respectively.

                                      S-18

<PAGE>

   b.  Legal Matters

   A subsidiary of the Company whose  operations  were  discontinued in 1991, is
   one of several  defendants  named in a personal  injury  action  initiated in
   August,  1994, by a group of plaintiffs.  The plaintiffs are seeking  damages
   which cumulatively  exceed $500 million.  The complaint alleges,  among other
   things,  that the  plaintiffs  suffered  injuries from exposure to substances
   contained in products sold by the  subsidiary to one of its  customers.  This
   action is in the early stages of discovery.  Based upon available information
   and considering  its various  defenses,  together with its product  liability
   insurance,  in the  opinion of  management  of the Company the outcome of the
   action  against its subsidiary  will not have a materially  adverse effect on
   the Company's consolidated financial statements.

   The Company is involved in various other routine  legal  matters.  Management
   believes  the outcome of these  matters  will not have a  materially  adverse
   effect on the Company's consolidated financial statements.

14.  Business Segments

   The Company's  business segments and major products included in each segment,
are as follows:

     Microelectronics:            Isolator Products:
     a)Microelectronic Modules    a)Commercial spring and rubber isolators (VMC)
        (Circuit Technology)      b)Industrial spring and rubber isolators
     b)Thin Film Interconnects        (Korfund)
        (MIC Technology)          c)Military wire-rope isolators
                                      (Aeroflex International)
     Test, Measurement and
      Other Electronics:
     a)Instrument products
        (Comstron and Lintek)
     b)Motion Control Systems
        - Scanning devices
        - Stabilization and tracking
            devices
        - Magnetic devices



                                      S-19

<PAGE>


    The Company is a manufacturer of advanced  technology systems and components
    for commercial industry,  government and defense contractors.  Approximately
    42%, 50% and 65% of the Company's  sales for the fiscal years 1998, 1997 and
    1996,  respectively,  were to agencies of the United States government or to
    prime defense contractors or subcontractors of the United States government.
    The only customers  which  constituted  more than 10% of the Company's sales
    during any year in the  period  presented  were  Lucent  Technologies  which
    comprised  15.5% of sales in fiscal year 1998 and Lockheed Martin and Hughes
    which comprised 13.3% and 11.7% of sales in fiscal year 1997, respectively.
<TABLE>
<CAPTION>
                                                           Years Ended June 30,
                                                  ----------------------------------
                                                     1998         1997        1996
                                                     ----         ----        ----
                                                               (In thousands)

    <S>                                          <C>          <C>         <C>
    Business Segment Data:
     Net sales:
       Microelectronics.......................   $  74,263    $ 48,462     $ 28,414
       Test, Measurement and
         Other Electronics....................      25,685      28,144       30,109
       Isolator Products......................      18,913      17,693       15,844
                                                 ---------   ---------    ---------        
         Net sales............................   $ 118,861    $ 94,299     $ 74,367
                                                 =========   =========    =========        
     Operating income (loss):
       Microelectronics.......................   $  14,147    $  6,644     $  3,282
       Test, Measurement and
         Other Electronics....................         996       2,762        4,830
       Isolator Products......................       3,063       2,844        2,150
       General corporate expenses.............      (3,348)     (2,514)      (2,344)
                                                 ---------   ---------    ---------        
                                                    14,858       9,736        7,918
       Special charge (1).....................            -           -     (23,200)
       Interest expense.......................      (2,011)     (2,974)      (1,939)
       Other income, net......................         309          93        1,075
                                                 ---------   ---------    ---------        
         Income (loss) before income taxes....   $  13,156    $  6,855     $(16,146)
                                                 =========   =========    =========        
     Identifiable assets:
       Microelectronics.......................   $  58,053    $ 37,741     $ 35,445
       Test, Measurement and
         Other Electronics....................      27,522      28,603       31,354
       Isolator Products......................      10,163       9,700        9,752
       Corporate..............................      28,363       5,003        4,618
                                                 ---------   ---------    ---------        
         Total assets.........................   $ 124,101    $ 81,047     $ 81,169
                                                 =========   =========    =========        
     Capital expenditures:
       Microelectronics.......................   $   8,792    $  1,637     $    766
       Test, Measurement and
         Other Electronics....................         848         996          597
       Isolator Products......................         970         293          315
       Corporate..............................           3           5            9
                                                 ---------   ---------    ---------        
         Total capital expenditures...........   $  10,613    $  2,931     $  1,687
                                                 =========   =========    =========        
     Depreciation and amortization
      expense:
       Microelectronics.......................   $   2,802    $  2,230     $    996
       Test, Measurement and
         Other Electronics....................       1,553       1,528        1,530
       Isolator Products......................         500         532          535
       Corporate..............................          29          32           30
                                                 ---------   ---------    ---------        
         Total depreciation and
          amortization........................   $   4,884    $  4,322     $  3,091
                                                 =========   =========    ========= 
<FN>
 (1) The special charge for the write-off of in-process research and development
     acquired  in the  purchase  of MIC  Technology  is  allocable  fully to the
     microelectronics segment.
</FN>
</TABLE>
                                      S-20

<PAGE>
15.  Subsequent Events

 a.  Purchase of MIC's Pearl River Facility
 In July 1998, the Company purchased a previously  leased operating  facility in
 Pearl River, New York for $2,500,000 in cash.

 b.  Shareholders' Rights Plan
 On August 13, 1998, the Company's  Board of Directors  approved a Shareholders'
 Rights Plan which  provides for a dividend  distribution  of one right for each
 share to holders of record of the Company's common stock on August 31, 1998 and
 the  issuance  of one  right  for each  share of  common  stock  that  shall be
 subsequently  issued.  The rights will become  exercisable  only in the event a
 person or group ("Acquiring  Person")  accumulates 15% or more of the Company's
 common stock, or if an Acquiring  Person  announces an offer which would result
 in it owning 15% or more of the common stock.  The rights will expire on August
 31,  2008.  Each right will entitle the holder to buy one  one-thousandth  of a
 share of Series A Junior  Participating  Preferred  Stock,  as amended,  of the
 Company at a price of $65.  In  addition,  upon the  occurrence  of a merger or
 other business combination, or the acquisition by an Acquiring Person of 50% or
 more of the common  stock,  holders  of the  rights,  other than the  Acquiring
 Person,  will be  entitled to purchase  either  common  stock of the Company or
 common stock of the Acquiring Person at half their respective market value.

 The  Company  will be  entitled  to redeem the rights for $.01 per right at any
 time prior to a person becoming an Acquiring Person.


                                      S-21

<PAGE>

Quarterly Financial Data (Unaudited):
(In thousands except per share data)

<TABLE>
<CAPTION>
                                             Quarter  
                            ------------------------------------------   Year Ended 
 1998                          First     Second     Third      Fourth      June 30
 ----                       --------------------------------------------------------   

<S>                         <C>        <C>        <C>        <C>          <C>     
Net Sales                   $ 23,885   $ 29,325   $ 31,221   $ 34,430     $118,861
Gross Profit                   8,212      9,919     10,883     12,561       41,575
Net Income                  $  1,152   $  1,686   $  2,057   $  3,511     $  8,406
                            ========   ========   ========   ========     ========   
Income Per Share:
  Basic                     $  .09     $  .12     $  .14     $  .20       $  .57
                            ======     ======     ======     ======       ======        
  Diluted                   $  .08     $  .11     $  .13     $  .19       $  .51
                            ======     ======     ======     ======       ======    
</TABLE>

<TABLE>
<CAPTION>
                                             Quarter  
                            ------------------------------------------   Year Ended 
 1998                          First     Second     Third      Fourth      June 30
 ----                       ----------------------------------------------------

<S>                         <C>        <C>        <C>        <C>        <C>     
Net Sales                   $ 19,061   $ 22,914   $ 22,937   $ 29,387   $ 94,299
Gross Profit                   6,278      7,257      7,759      9,896     31,190
Net Income                  $    651   $    893   $    917   $  1,959   $  4,420
                            --------   --------   --------   --------   --------  
Income Per Share:
  Basic                     $    .05   $    .07   $    .07   $    .16   $    .36
                            ========   ========   ========   ========   ========  
                              
  Diluted                   $    .05   $    .07   $    .07   $    .15     $  .34
                            ========   ========   ========   ========   ========  
</TABLE>


Since per share  information is computed  independently for each quarter and the
full  year,  based  on the  respective  average  number  of  common  and  common
equivalent shares  outstanding,  the sum of the quarterly per share amounts does
not necessarily equal the per share amounts for each year.


                                      S-22

<PAGE>

                              AEROFLEX INCORPORATED
                                AND SUBSIDIARIES
                 SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS

                                 (In thousands)

<TABLE>
<CAPTION>
Column A             Column B          Column C           Column D    Column E
                                       Additions
                                ----------------------
                                                 Charged
                      Balance at   Charged to    to other                Balance at
                      beginning    costs and     accounts    Deductions    end of
Description           of period    expenses   -  describe  - describe      period
- -----------           -----------  -----------   --------    ----------- ----------

<S>                     <C>          <C>         <C>         <C>            <C>   
YEAR ENDED JUNE 30, 1998:

Allowance for doubtful
  accounts              $  417       $   15      $    -      $  115  (A)    $  317
                        ======       ======      ======      ======         ====== 
Reserve for inventory
  obsolescence          $4,055       $  150      $    -      $  613  (B)    $3,592
                        ======       ======      ======      ======         ====== 
YEAR ENDED JUNE 30, 1997:

Allowance for doubtful
  accounts              $  354       $   72      $    -      $    9  (A)    $  417
                        ======       ======      ======      ======         ====== 
Reserve for inventory
  obsolescence          $4,260       $  100      $    -      $  305  (B)    $4,055
                        ======       ======      ======      ======         ====== 

YEAR ENDED JUNE 30, 1996:

Allowance for doubtful
  accounts              $  437       $  (55)     $     -     $   28  (A)   $  354
                        ======       ======      ======      ======         ====== 
Reserve for inventory
  obsolescence          $4,380       $  497      $     -     $  617  (B    $4,260
                        ======       ======      ======      ======         ====== 


Note:  (A) - Net write-offs of uncollectible amounts.
       (B) - Write-off of inventory.

</TABLE>
                                      S-23
<PAGE>
                         INDEPENDENT AUDITORS' CONSENT

Board of Directors
Aeroflex Incorporated:

     We consent to  incorporation  by reference in the  registration  statements
(Nos.  33-75496,  33-88868,  33-88878,  333-42399 and 333-42405) on Form S-8 and
(Nos.  333-15339,  333-21803 and 333-46689) on Form S-3 of Aeroflex Incorporated
of our report dated August 13,1998,  relating to the consolidated balance sheets
of Aeroflex  Incorporated  and  subsidaries as of June 30, 1998 and 1997 and the
related  consolidated  statements of operations,  stockholders'  equity and cash
flows and related schedule for each of the years in the three-year  period ended
June 30, 1998 which  report  appears in the June 30, 1998 annual  report on Form
10-K of Aeroflex Incorporated.

                                   /s/ KPMG Peat Marwick LLP
                                   KPMG PEAT MARWICK LLP

Jericho, New York
September 25, 1998



                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

     I, EDWARD J. FREEL,  SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY  THE  ATTACHED  IS A  TRUE  AND  CORRECT  COPY  OF  THE  CERTIFICATE  OF
INCORPORATION OF "AEROFLEX LABORATORIES  INCORPORATED",  FILED IN THIS OFFICE ON
THE THIRD DAY OF JANUARY, A.D. 1961, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                       /s/ Edward J. Freel
                    [SEAL OMITTED]     -----------------------------------------
                                       Edward J. Freel, Secretary of State

0561329 8100                           AUTHENTICATION: 7276018

944200245                                        DATE: 10-20-94
<PAGE>

================================================================================


                       AEROFLEX LABORATORIES INCORPORATED



                            -----------------------

                          CERTIFICATE OF INCORPORATION

                            -----------------------



                           Incorporated under the laws
                            of the State of Delaware


================================================================================
<PAGE>

                          CERTIFICATE OF INCORPORATION

                                       of

                       AEROFLEX LABORATORIES INCORPORATED

                              --------------------

            We, the undersigned, for the purpose of associating to establish a
corporation for the transaction of the business and the promotion and conduct of
the objects and purposes hereinafter stated, under the provisions, and subject
to the requirements, of the laws of the State of Delaware (particularly Chapter
1 of Title 8 of the Delaware Code of 1953, known as the "General Corporation Law
of the State of Delaware", and the acts amendatory thereof, supplemental thereto
or substituted therefor), do make and file this Certificate of Incorporation in
writing and do hereby certify as follows:

            FIRST: The name of the corporation (hereinafter called the
Corporation) is

            AEROFLEX LABORATORIES INCORPORATED

            SECOND: The respective names of the County and of the City within
the County in which the principal office of the Corporation is to be located in
the State of Delaware are the County of New Castle and the City of Wilmington.
The name of the resident agent of the Corporation is The Corporation Trust
Company.
<PAGE>

                                                                               2


            The street and number of said principal office and the address by
street and number of said resident agent is No. 100 West Tenth Street, in the
City of Wilmington, State of Delaware.

            THIRD: The nature of the business of the Corporation and the objects
and purposes to be transacted, promoted or carried on by it, are as follows:

            (a) To manufacture, process, prepare, design, develop, experiment
      with, equip, remodel, construct, acquire, hold, use, operate, buy, sell,
      lease, install, repair, service, import, export, trade and deal in and
      with, and to grant, receive and exercise licenses, rights and privileges
      in respect of the development, production, use and marketing of, any and
      all equipment, machines, machinery, apparatus, instruments, fixtures,
      appliances, devices and contrivances of any kind or nature whatsoever
      which perform image-forming sensory functions in the field of aerial or
      space reconnaissance, or which are used in any field for the control,
      receipt, generation, transmission, conversion, amplification or use of
      energy, power, light, signals or information or other data, whether based
      upon, involving or applying principles of electricity, electronics,
      mechanics, or otherwise, and any and all components, sub-assemblies,
      parts, appurtenances and accessories thereof, and any and all other
      products, materials and other things manufactured for use in or in
      connection with or by the use of, or used or suitable for use in or in
      connection with, the foregoing, and to engage in the performance of
      services and other related activities in connection therewith;

            (b) To make, manufacture, experiment with, develop, assemble, use,
      repair, buy, sell, lease and otherwise deal in and with machines,
      machinery, engines, motors, equipment, apparatus, instruments, fixtures,
      appliances, devices and contrivances of any kind or nature whatsoever and
      any parts, accessories or improvements of any thereof, of any kind
<PAGE>

                                                                               3


      or nature whatsoever, and any and all other goods, articles, materials,
      wares and merchandise of any kind or nature whatsoever, and to engage and
      participate in any industrial, manufacturing, mercantile, or trading
      business of any kind or character whatsoever;

            (c) To conduct and carry on any experimental and research work in
      engineering and scientific fields, and to render to any person, firm,
      association or corporation engaged in any lawful adventure, enterprise or
      business, services of an engineering, scientific, business or technical
      nature, or concerned with the management of any business program or the
      production, sale, operation or servicing of any equipment, product or
      article of any kind whatsoever;

            (d) To acquire by purchase or otherwise, erect, construct, improve,
      maintain, operate, equip, hold, own, improve, develop, manage, lease,
      mortgage, create liens upon, sell, convey, or otherwise dispose of or turn
      to account buildings, factories, plants, laboratories, offices, shops,
      storehouses, tanks, buildings, roads, machinery, cars and other vehicles,
      and works, structures, machines and apparatus of all kinds, and any and
      all rights and privileges therein, in so far as the same may appertain to
      or be useful in the conduct of the business of the Corporation;

            (e) To develop, adopt, apply for, obtain, register, purchase, take
      licenses in respect of or otherwise acquire, maintain, protect, hold, use,
      own, exercise, develop, operate, introduce, sell and grant licenses or
      other rights in respect of, and assign or otherwise dispose of or turn to
      account, any inventions, devices, formulae, processes, improvements and
      modifications thereof, patents, patent rights, concessions, copyrights and
      distinctive marks and rights analogous thereto, trademarks and trade
      names, including such thereof as may be covered by, used in connection
      with, or secured or received under, the laws of the United States of
      America or of any other jurisdiction;
<PAGE>

                                                                               4


            (f) To acquire by purchase, exchange, lease or otherwise, and to
      own, hold, develop, operate, sell, assign, lease, transfer, convey,
      exchange, mortgage, pledge or otherwise dispose of or encumber property,
      real or personal, tangible or intangible, of any class or description,
      wheresoever situated, and rights and privileges therein;

            (g) To borrow or raise moneys for any of the purposes of the
      Corporation, without limit as to amount; from time to time to issue and
      sell, exchange, pledge or otherwise dispose of its own securities in such
      amounts, on such terms and conditions, for such purposes and for such
      consideration, now or hereafter permitted by the laws of the State of
      Delaware and by this Certificate of Incorporation as the Board of
      Directors of the Corporation (hereinafter called the Board of Directors)
      may determine; and to secure such securities by mortgage upon, or the
      pledge of, or the conveyance or assignment in trust of, the whole or any
      part of the properties, assets, business and good will of the Corporation,
      then owned or thereafter acquired;

            (h) To acquire by purchase, exchange, lease or otherwise all, or any
      part of, or any interest in, the properties, assets, business and good
      will of any one or more persons, partnerships, syndicates, firms,
      associations or corporations heretofore or hereafter engaged in any
      business for which a corporation may now or hereafter be organized under
      the laws of the State of Delaware; to pay for the same in cash, property
      or its own or other securities; to hold, operate, reorganize, liquidate,
      sell or in any manner dispose of the whole or any part thereof; and, in
      connection therewith, to assume or guarantee performance of any
      liabilities, obligations or contracts of such persons, partnerships,
      syndicates, firms, associations or corporations, and to conduct the whole
      or any part of any business thus acquired;

            (i) To acquire by purchase, subscription, exchange or otherwise, to
      hold, mortgage, pledge, sell, assign, transfer, exchange or otherwise
      dispose of securities, and to pay therefor, in whole or in part, with cash
      or other property, or with shares, bonds, debentures, notes or other
      obligations,
<PAGE>

                                                                               5


      of the Corporation, or in any other lawful manner whatsoever; and, while
      the owner or holder of any such securities, to possess and exercise in
      respect thereof all the rights, powers and privileges of ownership,
      including the right to vote thereon or consent in respect thereof for any
      and all purposes; and, upon a distribution or division of the profits or
      assets of the Corporation, to distribute any such securities; the term
      "securities" as used herein to include, without limitation, shares of
      stock, bonds, debentures, notes, mortgages or other evidences of
      indebtedness, and certificates, receipts or other instruments representing
      rights to receive, purchase or subscribe for the same, or representing any
      other rights or interests therein or in any property or assets, created or
      issued by any person, firm, association, corporation, or government or
      subdivision thereof;

            (j) To enter into, make, perform and carry out contracts and
      agreements of every kind and description which may be necessary,
      appropriate, convenient or advisable in carrying out the business of the
      Corporation, with any person, corporation, association, partnership, firm,
      trustee, syndicate, individual, government, state, municipality or other
      governmental division or subdivision;

            (k) To lend its uninvested funds from time to time to such extent,
      to such persons, firms, associations, corporations, syndicates,
      governments or subdivisions, instrumentalities or agencies thereof, and on
      such terms and on such security, if any, as the Board of Directors may
      determine;

            (l) To endorse or guarantee the payment of principal, interest or
      dividends upon, and to guarantee the performance of sinking fund or other
      obligations of, any securities, and to guarantee the performance of any
      contracts or other undertakings in which the Corporation may otherwise be
      or become interested, in so far as may be permitted by law;

            (m) To purchase, hold, cancel, reissue, sell, exchange, transfer or
      otherwise deal in its own securities, from time to time, to such an extent
      and in such manner and upon such terms as the Board of Directors may
      determine; provided that the Corporation
<PAGE>

                                                                               6


      shall not use its funds or property for the purchase of its own shares of
      capital stock when such use would cause any impairment of its capital,
      except as otherwise permitted by law; and provided further that shares of
      its own capital stock belonging to the Corporation shall not be voted upon
      directly or indirectly;

            (n) To organize or cause to be organized under the laws of the State
      of Delaware, or of any other State of the United States of America, or of
      the District of Columbia, or of any territory, dependency, colony or
      possession of the United States of America, or of any foreign country, a
      corporation or corporations for the purpose of transacting, promoting or
      carrying on any of or all the objects or purposes for which the
      Corporation is organized, and to dissolve, wind up, liquidate, merge or
      consolidate any such corporation or corporations or to cause the same to
      be dissolved, wound up, liquidated, merged or consolidated;

            (o) To carry out all or any part of the foregoing purposes as
      principal, factor, agent, contractor or otherwise, either alone or in
      conjunction with any person, firm, association or other corporation and in
      any part of the world;

            (p) To conduct its business in any and all of its branches in the
      State of Delaware, and in any and all other states, territories,
      possessions, colonies and dependencies of the United States of America,
      and in the District of Columbia, and in any and all foreign countries; to
      have one or more offices within and without the State of Delaware; and to
      carry on all and any of its operations and business without restriction or
      limit as to amount; and

            (q) To do any and all things necessary, suitable, convenient or
      proper for, or in connection with, or incidental to, the accomplishment of
      any of the purposes herein enumerated, or designed directly or indirectly
      to promote the interests of the Corporation, or to enhance the value of
      any of its properties or rights; and, in general, to do any and all things
      and exercise any and all powers
<PAGE>

                                                                               7


      which it may now or hereafter be lawful for the Corporation to do or to
      exercise under the laws of the State of Delaware; and to execute from time
      to time such general or special powers of attorney, and to such person or
      persons as the Board of Directors may approve, granting to such person or
      persons such powers as the Board of Directors may deem proper, and to
      revoke such powers of attorney as and when the Board of Directors may
      desire.

            It is the intention that the objects and purposes set forth in the
foregoing clauses of this Article THIRD shall not, unless otherwise specified
herein, be in any wise limited or restricted by reference to, or inference from,
the terms of any other clause of this or any other article in this Certificate
of Incorporation, but that the objects and purposes set forth in each of the
clauses of this Article shall be regarded as independent objects and purposes.

            It is also the intention that said clauses shall be construed as
powers, as well as objects and purposes, and that the foregoing enumeration of
specific powers shall not be held to limit or restrict in any manner the general
powers of the Corporation, and, generally, that the Corporation shall be
authorized to do all things and exercise any and all powers, rights and
privileges which a corporation may now or hereafter be organized to do or
exercise under the General Corporation Law of the State of Delaware, or under
any act amendatory thereof, supplemental thereto or substituted therefor;
provided, however, that the Corporation shall not, in any state, district,
<PAGE>

                                                                               8


territory, province, possession or country, carry on any business, or exercise
any powers, except to the extent that a similar corporation organized under the
laws of said state, district, territory, province, possession or country could
carry on such business or exercise such powers therein.

            Notwithstanding any other provision of this Certificate of
Incorporation, the Corporation shall not have power or authority to issue bills,
notes or other evidences of debt for circulation as money, or to carry on the
business of receiving deposits of money or the business of buying gold or silver
bullion or foreign coins, or to engage in the business of banking or insurance,
or to carry on the business of constructing, maintaining or operating public
utilities in the State of Delaware.

            FOURTH: The total number of shares of stock which the Corporation
shall have authority to issue is seven hundred fifty thousand (750,000), and the
par value of each of such shares shall be One Dollar ($1). All such shares shall
be of one class and shall be designated Common Stock.

            The minimum amount of capital with which the Corporation shall
commence business is One thousand Dollars ($1,000).

            FIFTH: The names and places of residence of each of the
incorporators are as follows:
<PAGE>

                                                                               9


               Name                                Place of Residence
               ----                                ------------------

            W.D. Ford                       30 Sutton Place, New York 22, N.Y.
            Robert V. Zener                 415 East 80th St., New York 21, N.Y.
            W.J. Schrenk, Jr.               34 East 62nd St., New York 21, N.Y.

            SIXTH: The Corporation is to have perpetual existence.

            SEVENTH: The private property of the stockholders of the Corporation
shall not be subject to the payment of corporate debts to any extent whatever.

            EIGHTH: For the management of the business and for the conduct of
the affairs of the Corporation, and in further definition, limitation and
regulation of the powers of the Corporation and of its directors and
stockholders, it is further provided:

            1. The number of directors of the Corporation shall be fixed by, or
      in the manner provided in, its by-laws, but in no case shall the number be
      less than three. A director need not be a stockholder. The election of
      directors of the Corporation need not be by ballot unless the by-laws so
      require. One-third of the directors (but not less than two) shall
      constitute a quorum for the transaction of business, unless the by-laws
      shall provide that a different number shall constitute a quorum, which in
      no case shall be less
<PAGE>

                                                                              10


      than one-third of the total number of directors nor less than two
      directors.

            2. In furtherance and not in limitation of the powers conferred by
      the laws of the State of Delaware, the Board of Directors is expressly
      authorized and empowered:

                  (a) To make, alter, amend or repeal the by-laws of the
            Corporation, in any manner not inconsistent with the laws of the
            State of Delaware or the Certificate of Incorporation of the
            Corporation, subject to the power of the stockholders of the
            Corporation having voting power to alter, amend or repeal the
            by-laws made by the Board of Directors;

                  (b) Subject to the applicable provisions of the by-laws then
            in effect, to determine, from time to time, whether and to what
            extent and at what times and places and under what conditions and
            regulations the accounts and books and documents of the Corporation,
            or any of them, shall be open to the inspection of stockholders; and
            a stockholder shall not have any right to inspect any account or
            book or document of the Corporation, except as conferred by the laws
            of the
<PAGE>

                                                                              11


            State of Delaware, unless and until authorized so to do by
            resolution of the Board of Directors or of the stockholders of the
            Corporation;

                  (c) Without the assent or vote of the stockholders, to
            authorize and issue, from time to time, obligations of the
            Corporation, secured or unsecured, to include therein such
            provisions as to redeemability, convertibility into shares of stock
            of the Corporation or otherwise, and to authorize the mortgaging or
            pledging, as security therefor, of any property, real or personal,
            then owned or thereafter acquired by the Corporation, all as the
            Board of Directors, in its sole discretion, may determine;

                  (d) To determine whether any, and, if any, what part, of the
            annual net profits of the Corporation or of its net assets in excess
            of its capital shall be declared in dividends and paid to the
            stockholders, and to direct and determine the use and disposition of
            any such annual net profits or net assets in excess of capital;

                  (e) To fix from time to time the amount of the profits of the
            Corporation to be reserved as working capital or for any other
            lawful purpose;
<PAGE>

                                                                              12


                  (f) To establish bonus, profit-sharing, retirement or other
            types of incentive or compensation plans for the officers and
            employees (including officers and employees who are also directors)
            of the Corporation and to determine the persons to participate in
            any such plans and the amount of their respective participations;
            and in connection with the acquisition of all or any part of the
            property, assets, business and good will of any persons, firms,
            associations or corporations, to assume, adopt or enter into any
            such plans previously established by such persons, firms,
            associations or corporations;

                  (g) To issue and sell or grant options for the purchase of
            shares of stock of the Corporation or shares of stock of any other
            corporation to officers and employees (including officers and
            employees who are also directors) of the Corporation and its
            subsidiaries for such consideration and on such terms and conditions
            as the Board of Directors may from time to time determine;

                  (h) By resolution passed by a majority of the whole Board, to
            designate one or more committees, each committee to consist of two
            (2) or
<PAGE>

                                                                              13


            more of the directors of the Corporation, which to the extent
            provided in said resolution or in the by-laws, shall have and may
            exercise the powers of the Board of Directors in the management of
            the business and affairs of the Corporation and may have power to
            authorize the seal of the Corporation to be affixed to all papers
            which may require it, such committee or committees to have such name
            or names as may be stated in the by-laws or as may be determined
            from time to time by resolution adopted by the Board of Directors;
            and

                  (i) In addition to the powers and authorities hereinbefore and
            by the laws of the State of Delaware expressly conferred upon the
            Board of Directors, to exercise all such powers and do all such acts
            and things as may be exercised or done by the Corporation, subject,
            nevertheless, to the provisions of the laws of the State of
            Delaware, of this Certificate of Incorporation and of the by-laws of
            the Corporation.

            3. Any director or officer elected or appointed by the stockholders
      of the Corporation or by its Board
<PAGE>

                                                                              14


      of Directors may be removed at any time in such manner as shall be
      provided in the by-laws of the Corporation.

            4. In the absence of fraud, no contract or other transaction between
      the Corporation any any other corporation, and no act of the Corporation,
      shall in any way be invalidated or otherwise affected by the fact that any
      one or more of the directors of the Corporation are pecuniarily or
      otherwise interested in, or are directors or officers of, such other
      corporation or have a pecuniary or other interest in such act. Any
      director of the Corporation individually, or any firm or association of
      which any director may be a member, may be a party to, or may be
      pecuniarily or otherwise interested in, any contract or transaction of the
      Corporation, provided that the fact that he individually or such firm or
      association is such a party or so interested shall be disclosed or shall
      have been known to the Board of Directors or a majority of the members
      thereof who shall be present at any meeting of the Board of Directors at
      which action upon any such contract or transaction shall be taken; and any
      director of the Corporation who is also a director or officer of such
      other corporation or who
<PAGE>

                                                                              15


      is so interested, may be counted in determining the existence of a quorum
      at any meeting of the Board of Directors or of any committee thereof which
      shall authorize any such contract or transaction, and may vote thereat to
      authorize any such contract or transaction, with like force and effect as
      if he were not such director or officer of such other corporation or not
      so interested. Any director of the Corporation may vote upon any contract
      or other transaction between the Corporation and any subsidiary or
      affiliated corporation without regard to the fact that he is also a
      director of such subsidiary or affiliated corporation.

            Any contract, transaction or act of the Corporation, or of the Board
      of Directors, or of any committee of the Board of Directors, which shall
      be ratified by a majority of a quorum of the holders of Common Stock of
      the Corporation entitled to vote at any annual meeting, or at any special
      meeting called for such purpose, shall, in so far as permitted by law or
      by this Certificate of Incorporation, be as valid and as binding as though
      ratified by every such stockholder; provided, however, that any failure of
      the stockholders to approve or ratify any such contract, transaction or
      act, when and if submitted, shall not be deemed in any
<PAGE>

                                                                              16


      way to invalidate the same or deprive the Corporation, its directors,
      officers or employees, of its or their right to proceed with such
      contract, transaction or act.

            5. Subject to any limitation in the by-laws then in effect, the
      members of the Board of Directors shall be entitled to reasonable fees,
      salaries, or other compensation for their services and to reimbursement
      for their expenses as such members. Nothing contained herein shall
      preclude any director from serving the Corporation, or any subsidiary or
      affiliated corporation, in any other capacity and receiving proper
      compensation therefor.

            NINTH: The stockholders and the Board of Directors shall have the
power, if the by-laws so provide, to hold their respective meetings outside of
the State of Delaware, and, except as otherwise required by law, the corporate
records, books, documents and papers of the Corporation may be kept outside of
the State of Delaware.

            TENTH: The Company reserves the right from time to time to amend,
alter, change, add to or repeal any provisions contained in this Certificate of
Incorporation in any manner now or hereafter prescribed by law, and all rights
and powers at any time conferred upon stockholders, directors

<PAGE>
                                                                              17


and officers of the Corporation by this Certificate of Incorporation or any
amendment thereof are subject to the provisions of this Article TENTH.

            IN WITNESS WHEREOF, we, the undersigned, being all of the
incorporators hereinabove named, do hereby further certify that the facts
hereinabove stated are truly set forth, and accordingly have hereunto set our
respective hands and seals this 30th day of December, 1960.


                                                  /s/ W. D. Ford         [L.S.]
                                                  ----------------------

                                                  /s/ Robert V. Zener    [L.S.]
                                                  ----------------------

                                                  /s/ W. J. Schrenk, Jr. [L.S.]
                                                  ----------------------

<PAGE>

STATE OF NEW YORK,  )
                    ) ss.:
COUNTY OF NEW YORK, )

             BE IT REMEMBERED that on the 30th day of December, 1960, personally
appeared before me, Mark D. Geraghty, a Notary Public in and for the County and
State aforesaid, W. D. Ford, Robert V. Zener and W. J. Schrenk, Jr., all the
incorporators who signed the foregoing Certificate of Incorporation, known to me
personally to be such, and I having made known to them and to each of them the
contents of said Certificate of Incorporation, they did severally acknowledge
the same to be the act and deed of the signers, respectively, and that the facts
therein stated are truly set forth.

             GIVEN under my hand and seal of office the day and year aforesaid.


                                                 /s/ Mark D. Geraghty          
                                            ---------------------------------
                                                      Notary Public            

MARK D. GERAGHTY                                    MARK D. GERAGHTY          
NOTARY PUBLIC                               Notary Public, State of New York  
STATE OF NEW YORK                                    No. 60-6490510           
                                             Qualified in Westchester County   
                                            Cert. filed in New York Co. Clerk  
                                               Term Expires March 30, 1962     

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                        --------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", FILED IN THIS OFFICE ON THE FOURTH DAY
OF MAY, A.D. 1961, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                       /s/ Edward J. Freel
                    [SEAL OMITTED]     -----------------------------------------
                                       Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276019

944200245                                      DATE: 10-20-94

<PAGE>

                                                                       

                            CERTIFICATE OF AMENDMENT
                                       OF
                          CERTIFICATE OF INCORPORATION
                           BEFORE PAYMENT OF CAPITAL
                                       OF
                       AEROFLEX LABORATORIES INCORPORATED

            We, the undersigned, being all the incorporators of Aeroflex
Laboratories Incorporated, a corporation organized and existing under and by
virtue of the General Corporation Law of the State of Delaware

            DO HEREBY CERTIFY:

            FIRST: That Article FOURTH of the Certificate of Incorporation be,
and it hereby is, amended by adding thereto a third paragraph to read as
follows:

                  "At all elections of directors of the Corporation each
            stockholder shall be entitled to as many votes as shall equal the
            number of votes which (except for this provision as to cumulative
            voting) he would be entitled to cast for the election of directors
            with respect to his shares of stock multiplied by the number of
            directors to be elected. He may cast all of such votes for a single
            director or may distribute them among the number to be voted for,
            or any two or more of them as he may see fit."

            SECOND: That a new Article be, and it hereby is, added at the end of
the Certificate of Incorporation to read as follows:

                  "ELEVENTH: No holder of stock of the Corporation shall, as
            such holder, have any right to purchase or subscribe for any shares
            of stock of the Corporation of any class, now or hereafter
            authorized, or any obligations or instruments which the Corporation
            may issue or sell that shall be convertible into or exchangeable for
            or entitle the holders

<PAGE>

            thereof to subscribe for or purchase any shares of stock of the
            Corporation of any class, now or hereafter authorized, other than
            such right, if any, as the Board of Directors in its discretion may
            determine."

            THIRD: That no part of the capital of said Corporation has been
paid,

            IN WITNESS WHEREOF, we have signed this Certificate this 3rd, day of
May, 1961.


                                                  /s/ William D. Ford
                                                  ----------------------

                                                  /s/ Robert V. Zener
                                                  ----------------------

                                                  /s/ W. J. Schrenk, Jr.
                                                  ----------------------


                                      -2-
<PAGE>

STATE OF NEW YORK  )
                   ) ss.:
COUNTY OF NEW YORK )

            BE IT REMEMBERED that on this 3rd day of May, A.D. 1961, personally
came before me ANTHONY MAGGIO a Notary Public for the State of New York, W. D.
Ford, Robert V. Zener and W. J. Schrenk, Jr., all of the incorporators of the
foregoing corporation, known to me personally to be such and severally
acknowledged the said amended certificate to be the act and deed of the signers
respectively, and that the facts therein stated are truly set forth.

            GIVEN under my hand and seal of office the day and year aforesaid.


                                                    /s/ Anthony Maggio  
                                            ------------------------------------
                                                       Notary Public            

ANTHONY MAGGIO                                         ANTHONY MAGGIO           
NOTARY PUBLIC                                 Notary Public, State of New York  
STATE OF NEW YORK                                      No. 41-2469000           
                                                 Qualified in Queens County     
                                            Certificate filed in New York County
                                             Commission Expires March 30, 1963  


                                      -3-
<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                        --------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", FILED IN THIS OFFICE ON THE SECOND DAY
OF MARCH, A.D. 1976, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276020

944200245                                      DATE: 10-20-94

<PAGE>

                            CERTIFICATE OF AMENDMENT
                                       OF
                          CERTIFICATE OF INCORPORATION
                                       OF
                       AEROFLEX LABORATORIES INCORPORATED

                                      *****

            AEROFLEX LABORATORIES INCORPORATED, a corporation organized and
existing under and by virtue of the General Corporation Law of the State of
Delaware, DOES HEREBY CERTIFY:

            FIRST: That at a meeting of the Board of Directors of AEROFLEX
LABORATORIES INCORPORATED, resolutions were duly adopted setting forth a
proposed amendment to the Certificate of Incorporation of said corporation,
declaring said amendment to be advisable and calling a meeting of the
stockholders of said corporation for consideration thereof. The resolution
setting forth the amendment is as follows:

            RESOLVED, that the Certificate of Incorporation of this corporation
      be amended by changing the Article thereof numbered "FOURTH" so that, as
      amended, said Article shall be and read as follows:

            "FOURTH: The total number of shares of stock which the Corporation
      shall have authority to issue is one million two hundred fifty thousand
      (1,250,000) and the par value or each of such shares shall be Ten Cents
      ($.10). All such shares shall be of one class and shall be designated
      Common stock.

<PAGE>

            At all elections of directors of the Corporation, each stockholder
      shall be entitled to as many votes as shall equal the number of votes
      which (except for this provision as to cumulative voting) he would be
      entitled to cast for the election of directors with respect to his shares
      of stock multiplied by the number of directors to be elected. He may cast
      all of such votes for a single director or may distribute them among the
      number to be voted for, or any two or more of them as he may see fit."

            SECOND: That thereafter, pursuant to resolution of its Board of
Directors, a special meeting of the stockholders corporation was duly called and
held, upon notice in accordance with Section 222 of the General Corporation Law
of the State of Delaware, at which meeting the necessary number of shares
required by statute were voted in favor of the amendment.

            THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

            FOURTH: That a Certificate of Reduction of capital pursuant to
Section 244 (c) of the General Corporation Law of the State of Delaware is being
filed with this Certificate of Incorporation.

            IN WITNESS WHEREOF, said AEROFLEX LABORATORIES INCORPORATED has
caused this Certificate to be signed by MILTON BRENNER, its President, and
attested by MICHAEL L. EVANS, Secretary, this 26th day of February, 1976.

                                           AEROFLEX LABORATORIES INCORPORATED

                    CORPORATE SEAL         By /s/ Milton Brenner
                                              -------------------------
                                              Milton Brenner, President

ATTEST:

By: /s/ Michael L. Evans
    ---------------------------
    Michael L. Evans, Secretary


                                      -2-
<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                        --------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", FILED IN THIS OFFICE ON THE
TWENTY-FIRST DAY OF NOVEMBER, A.D. 1980, AT 10:30 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276021

944200245                                      DATE: 10-20-94
<PAGE>

                            CERTIFICATE OF AMENDMENT
                     OF THE CERTIFICATE OF INCORPORATION OF

                       AEROFLEX LABORATORIES INCORPORATED

                                    ********

            AEROFLEX LABORATORIES INCORPORATED, a corporation organized and
existing under and by virtue of the General Corporation Law of the State of
Delaware, DOES HEREBY CERTIFY:

            FIRST: That at a meeting of the Board of Directors of AEROFLEX
LABORATORIES INCORPORATED, resolutions were adopted setting forth a proposed
amendment to the Certificate of Incorporation of said corporation, declaring
said amendment to be advisable and calling a meeting of the stockholders of said
corporation for consideration thereof.

            SECOND: That thereafter, pursuant to resolution of its Board of
Directors, the Annual Meeting of Stockholders of said corporation was duly
called and held, upon notice in accordance with Section 222 of the General
Corporation Law of the State of Delaware at which meeting the necessary number
of shares as required by statute were voted in favor of the following amendment:

            RESOLVED, that the Certificate of Incorporation of this corporation
            be amended by changing the "first paragraph" of the Article thereof
            numbered "FOURTH" so that, as amended said paragraph shall be and
            read as follows:

                  "FOURTH: The total number of shares of stock which the
            Corporation shall have authority to issue is Four Million Two
            Hundred and Fifty Thousand (4,250,000) shares, of which Three
            Million Two Hundred Fifty Thousand (3,250,000) shares shall be
            shares of Common Stock of the

<PAGE>

            par value of Ten Cents ($.10) per share and One Million (1,000,000)
            shares shall be shares of Preferred Stock of the par value of Ten
            Cents ($.10) per share. The Preferred Stock may be issued in series
            and the number, designation, relative rights, preferences and
            limitations of shares of each series of Preferred Stock, $.10 per
            share par value shall be fixed by the Board of Directors."

            THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

            IN WITNESS WHEREOF, said AEROFLEX LABORATORIES INCORPORATED has
caused this certificate to be signed by Milton Brenner, its President and
attested by Harvey R. Blau its Secretary, this 24th day of November, 1980.

                                        AEROFLEX LABORATORIES INCORPORATED
                                                                          
                                        By: /s/ Milton Brenner            
                                            ------------------------------
                                            Milton Brenner, President     

ATTEST:

/s/ Harvey R. Blau
- -------------------------    
Harvey R. Blau, Secretary

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                        --------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", FILED IN THIS OFFICE ON THE EIGHTH DAY 
OF APRIL, A.D. 1983, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276022

944200245                                      DATE: 10-20-94

<PAGE>

                                                                          

                            CERTIFICATE OF AMENDMENT
                     OF THE CERTIFICATE OF INCORPORATION OF

                       AEROFLEX LABORATORIES INCORPORATED

                                     ******

      AEROFLEX LABORATORIES INCORPORATED, a corporation organized and existing
under and by virtue of the General Corporation Law of the State of Delaware,
DOES HEREBY CERTIFY:

      FIRST: That at a meeting of the Board of Directors of AEROFLEX
LABORATORIES INCORPORATED, resolutions were adopted setting forth a proposed
amendment to the Certificate of Incorporation of said corporation, declaring
said amendment to be advisable and calling a meeting of the stockholders of the
corporation for consideration thereof.

      SECOND: That thereafter, pursuant to resolution of its Board of Directors,
the Annual Meeting of Stockholders of said corporation was duly called and held,
upon notice in accordance with Section 222 of the General Corporation Law of the
State of Delaware at which meeting the necessary number of shares as required by
statute were voted in favor of the following amendment:

      RESOLVED, that the Certificate of Incorporation of this corporation be
      amended by changing the "first paragraph" of the Article thereof numbered
      "FOURTH" so that, as amended said paragraph shall be and read as follows:

<PAGE>

            "FOURTH: The total number of shares of all classes of stock, which
      the corporation shall have the authority to issue is SIX MILLION
      (6,000,000) shares, of which FIVE MILLION (5,000,000) shares shall be
      shares of Common Stock of the par value of Ten Cents ($.10) per share and
      ONE MILLION (1,000,000) shares shall be shares of Preferred Stock of the
      par value of Ten Cents ($.10) per share. The Preferred Stock may be issued
      in series and the number, designation, relative rights, preferences and
      limitations of shares of each series of Preferred Stock, Ten Cents ($.10)
      per share par value shall be fixed by the Board of Directors."

      THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

      IN WITNESS WHEREOF, said AEROFLEX LABORATORIES INCORPORATED has caused
this certificate to be signed by Milton Brenner, its President and attested by
Robert Ramistella, its Secretary, this 7th day of April, 1983.

                                        AEROFLEX LABORATORIES INCORPORATED
                                                                          
                                        By: /s/ Milton Brenner            
                                            ------------------------------
                                            Milton Brenner, President     
ATTEST:

/s/ Robert Ramistella
- ----------------------------    
Robert Ramistella, Secretary

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                        --------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", FILED IN THIS OFFICE ON THE
TWENTY-THIRD DAY OF NOVEMBER, A.D. 1983, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276023

944200245                                      DATE: 10-20-94

<PAGE>

                            CERTIFICATE OF AMENDMENT
                     OF THE CERTIFICATE OF INCORPORATION OF

                       AEROFLEX LABORATORIES INCORPORATED

                                    ********

      AEROFLEX LABORATORIES INCORPORATED, a corporation organized and existing
under and by virtue of the General Corporation Law of the State of Delaware,
DOES HEREBY CERTIFY:

      FIRST: That at a meeting of the Board of Directors of AEROFLEX
LABORATORIES INCORPORATED, resolutions were adopted setting forth a proposed
amendment to the Certificate of Incorporation of said corporation, declaring
said amendment to be advisable and calling a meeting of the stockholders of the
corporation for consideration thereof.

      SECOND: That thereafter, pursuant to resolution of its Board of Directors,
the Annual Meeting of Stockholders of said corporation was duly called and held,
upon notice in accordance with Section 222 of the General Corporation Law of the
State of Delaware at which meeting the necessary number of shares as required by
statute were voted in favor of the following amendment:

<PAGE>

      RESOLVED, that the Certificate of Incorporation of this corporation be
      amended by changing the first paragraph of the Article thereof numbered
      "FOURTH" so that, as amended, said paragraph shall be and read as follows:

      "FOURTH: The total number of shares of all classes of stock which the
      corporation shall have the authority to issue is SIXTEEN MILLION
      (16,000,000) shares, of which FIFTEEN MILLION (15,000,000) shares shall be
      shares of Common Stock of the par value of Ten Cents ($.10) per share and
      ONE MILLION (1,000,000) shares shall be shares of Preferred Stock of the
      par value of Ten Cents ($.10) per share. The Preferred Stock may be issued
      in series and the number, designation, relative rights, preferences and
      limitations of shares of each series of Preferred Stock, Ten Cents ($.10)
      per share par value shall be fixed by the Board of Directors."

      THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

      IN WITNESS WHEREOF, said AEROFLEX LABORATORIES INCORPORATED has caused
this certificate to be signed by Milton Brenner, its President and attested by
Frank DiMaio, its Secretary, this 11th day of November, 1983.

                                        AEROFLEX LABORATORIES INCORPORATED
                                                                          
                                        By: /s/ Milton Brenner            
                                            ------------------------------
                                            Milton Brenner, President     
ATTEST:

/s/ Frank DiMaio
- -----------------------
Frank DiMaio, Secretary
<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "AEROFLEX LABORATORIES INCORPORATED", CHANGING ITS NAME FROM "AEROFLEX
LABORATORIES INCORPORATED" TO "ARX, INC.", FILED IN THIS OFFICE ON THE THIRTIETH
DAY OF OCTOBER, A.D. 1985, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276024

944200245                                      DATE: 10-20-94
<PAGE>

                         CERTIFICATE OF AMENDMENT OF THE
                         CERTIFICATE OF INCORPORATION OF

                       AEROFLEX LABORATORIES INCORPORATED

                                  * * * * * * *

      AEROFLEX LABORATORIES INCORPORATED, a corporation organized and existing
under and by virtue of the General Corporation Law of the State of Delaware,
DOES HEREBY CERTIFY:

      FIRST: That at a meeting of the Board of Directors of AEROFLEX
LABORATORIES INCORPORATED, resolutions were adopted setting forth proposed
amendments to the Certificate of Incorporation of said corporation, declaring
said amendment to be advisable and calling a meeting of the stockholders of the
corporation for consideration thereof.

      SECOND: That thereafter, pursuant to resolution of its Board of Directors,
the Annual Meeting of Stockholders of said corporation was duly called and held,
upon notice in accordance with Section 222 of the General Corporation Law of the
State of Delaware at which meeting the necessary number of shares as required by
statute were voted in favor of the following amendments:

      RESOLVED, that the Certificate of Incorporation of this corporation be
      amended by changing the Article thereof numbered "FIRST" so that, as
      amended, said Article shall be and read as follows:
<PAGE>

            "FIRST: The name of the corporation is ARX, Inc."

      and it was further

      RESOLVED, that the Certificate of Incorporation be further amended by
      deleting the following from Article "FOURTH":

            "At all elections of directors of the Corporation, each stockholder
      shall be entitled to as many votes as shall equal the number of votes
      which (except for this provision as to cumulative voting) he would be
      entitled to cast for the election of directors with respect to his shares
      of stock multiplied by the number of directors to be elected. He may cast
      all of such votes for a single director or may distribute them among the
      number to be voted for, or any two or more of them as he may see fit."

      and it was further

      RESOLVED, that the Certificate of Incorporation be further amended by
      adding Article TWELFTH to read as follows:

            "TWELFTH: The vote of stockholders of the Corporation required to
      approve any Business Combination shall be as set forth in this Article
      TWELFTH. The term "Business Combination" shall have the meaning ascribed
      to it in (a)(B) of this Article; each other capitalized term used in this
      Article shall have the meaning ascribed to it in (c) of this Article.

                  (a)(A) In addition to any affirmative vote required by law or
      this Certificate of Incorporation and except as otherwise expressly
      provided in (b) of this Article TWELFTH:

                        (1) any merger or consolidation of the Corporation or
            any Subsidiary with (i) any Interested Stockholder or (ii) any other
            corporation or entity (whether or not itself is an Interested
            Stockholder) which is, or after each merger or consolidation would
            be, an Affiliate of an Interested Stockholder; or


                                      -2-
<PAGE>

                        (2) any sale, lease, exchange, mortgage, pledge,
            transfer, or other disposition (in one transaction or a series of
            transactions) to or with any Interested Stockholder or any Affiliate
            of any Interested Stockholder of assets of the Corporation or any
            Subsidiary having an aggregate Fair Market Value of $5,000,000 or
            more; or

                        (3) the issuance or transfer by the Corporation or any
            Subsidiary (in one transaction or a series of transactions) of any
            securities of any Affiliate or any Interested Stockholder in
            exchange for cash, securities or other property (or a combination
            thereof) having an aggregate Fair Market Value of $5,000,000 or
            more, other than the issuance of securities upon the conversion of
            convertible securities of the Corporation or any Subsidiary which
            were were not acquired by such Interested Stockholder (or such
            Affiliate) from the Corporation or a Subsidiary; or

                        (4) the adoption of any plan or proposal for the
            liquidation or dissolution of the Corporation proposed by or on
            behalf of an Interested Stockholder or any Affiliate of any
            Interested Stockholder; or

                        (5) any reclassification of securities (including any
            reverse stock split), or recapitalization of the Corporation, or any
            merger or consolidation of the Corporation with any of its
            Subsidiaries or any other transaction (whether or not with or into
            or otherwise involving an Interested Stockholder) which in any such
            case has the effect, directly or indirectly, of increasing the
            proportionate share of the outstanding shares of any class or series
            of stock or securities convertible into the stock of the Corporation
            or any subsidiary which is directly or indirectly beneficially owned
            by any Interested Stockholder or any affiliate of any Interested
            Stockholder;


                                      -3-
<PAGE>

            shall not be consummated without the affirmative vote of the holders
            of at least 80 percent of the combined voting power of the then
            outstanding shares of stock of all classes and series of the
            Corporation entitled to vote generally in the election of directors
            ("Voting Stock"), in each case voting together as a single class.
            Such affirmative vote shall be required notwithstanding the fact
            that no vote may be required, or that a lesser percentage may be
            specified, by law or by this Certificate of Incorporation or in any
            agreement with any national securities exchange or otherwise.

                        (B) The term "Business Combination" as used in this
            Article TWELFTH shall mean any transaction that is referred to in
            any one or more clauses (1) through (5) of (a)(A) of this Article
            TWELFTH.

                  (b) The provisions of (a) of this Article TWELFTH shall not be
            applicable to any Business Combination in respect of which all of
            the conditions specified in either of the following paragraphs (A)
            and (B) are met, and such Business Combination shall require only
            such affirmative vote as is required by law and any other provision
            of the Certificate of Incorporation;

                        (A) such Business Combination shall have been approved
            by a majority of the Disinterested Directors, or

                        (B) each of the six conditions specified in the
            following clauses (1) through (6) shall have been met:

                              (1) the aggregate amount of the cash and the Fair
                  Market Value as of the date of the consummation of the
                  Business Combination (the "Consummation Date") of any
                  consideration other than cash to be received by holders of
                  Common Stock in such Business Combination shall be at least
                  equal to the higher of the following:

                                    (i) (if applicable) the highest per share
                        price (including any brokerage commissions, transfer
                        taxes and soliciting dealers' fees) paid in order to
                        acquire any shares of Common Stock beneficially owned by


                                      -4-
<PAGE>

                        the Interested Stockholder which were acquired
                        beneficially by such Interested Stockholder (x) within
                        the two-year period immediately prior to the
                        Announcement Date or (y) in the transaction in which it
                        became an Interested Stockholder, whichever is higher;
                        or

                                    (ii) the Fair Market Value per share of
                        Common Stock on the Announcement Date or on the date on
                        which the Interested Stockholder became an Interested
                        Stockholder (the Determination Date), whichever is
                        higher; and

                              (2) the aggregate amount of the cash and the Fair
                  Market Value as of the Consummation Date of any consideration
                  other than cash to be received per share by holders of shares
                  of any other class or series of Voting Stock shall be at least
                  equal to the highest of the following (it being intended that
                  the requirements of this clause (B)(2) shall be required to be
                  met with respect to each class and series of such outstanding
                  Voting Stock, whether or not the Interested Stockholder
                  beneficially owns any shares of a particular class or series
                  of Voting Stock):

                                    (i) (if applicable) the highest per share
                        price (including any brokerage commissions, transfer
                        taxes and soliciting dealers' fees) paid in order to
                        acquire any shares of such class or series of voting
                        stock beneficially owned by the Interested Stockholder,
                        which were acquired beneficially by such Interested
                        Stockholder (x) within the two-year period immediately
                        prior to the Announcement Date or (y) in the transaction
                        in which it became an Interested Stockholder, whichever
                        is higher;

                                    (ii) (if applicable) the highest
                        preferential amount per share to which the holders of
                        shares of such class or series of Voting Stock are
                        entitled in the event of any voluntary or involuntary
                        liquidation, dissolution or winding up of the
                        Corporation; and


                                      -5-
<PAGE>

                                    (iii) the Fair Market Value per share of
                        such class or series of Voting Stock on the Announcement
                        Date or the Determination Date, whichever is higher; and

                              (3) the consideration to be received by holders of
                  a particular class or series of outstanding Voting Stock
                  (including Common Stock) shall be in cash or in the same form
                  as were previously paid in order to acquire beneficially
                  shares of such class or series of Voting Stock that are
                  beneficially owned by the Interested Stockholder and, if the
                  Interested Stockholder beneficially owns shares of any class
                  or series of Voting Stock that were acquired with varying
                  forms of consideration, the form of consideration to be
                  received by holders of such class or series of Voting Stock
                  shall be either cash or the form used to acquire beneficially
                  the largest number of shares of such class or series of Voting
                  Stock beneficially acquired prior to the Announcement Date;
                  and

                              (4) after such Interested Stockholder has become
                  an Interested Stockholder and prior to the consummation of
                  such Business Combination:

                                    (i) except as approved by a majority of the
                        Disinterested Directors, there shall have been no
                        failure to declare and pay at the regular dates therefor
                        the full amount of any dividends (whether or not
                        cumulative) payable on any class or series of stock
                        having a preference over the Common Stock as to
                        dividends or upon liquidation.

                                    (ii) there shall have been (x) no reduction
                        in the annual rate of dividends paid on the Common Stock
                        (except as necessary to reflect any subdivision of the
                        Common Stock), except as approved by a majority of the
                        Disinterested Directors and (y) an increase in such
                        annual rate of dividends (as necessary to prevent any
                        such reduction) in the event of any reclassification
                        (including any reverse stock split) recapitalization,
                        reorganization or any similar transaction which has the
                        effect of reducing the number of outstanding shares of
                        the Common Stock, unless the failure so to increase such
                        annual rate was approved by a majority of the
                        Disinterested Directors; and


                                      -6-
<PAGE>

                                    (iii) such Interested Stockholder shall not
                        have become the beneficial owner of any additional
                        shares of Voting Stock except as part of the transaction
                        in which it became an Interested Stockholder; and

                              (5) after such Interested Stockholder has become
                  an Interested Stockholder, such Interested Stockholder shall
                  not have received the benefit, directly or indirectly (except
                  proportionately as a stockholder), of any loans, advances,
                  guarantees, pledges or other financial assistance or tax
                  credits or other tax advantages provided by the Corporation,
                  whether in anticipation of or in connection with such Business
                  Combination or otherwise; and

                              (6) a proxy or information statement describing
                  the proposed Business Combination and complying with the
                  requirements of the Securities Exchange Act of 1934 and the
                  rules and regulations thereunder (or any subsequent provisions
                  replacing such Act, rules or regulations) shall be mailed to
                  public stockholders of the Corporation at least 30 days prior
                  to the consummation of such Business Combination (whether or
                  not such proxy or information statement is required to be
                  mailed pursuant to such Act or subsequent provisions).

                        (c) For the purposes of this Article TWELFTH:

                        (A) A "person" shall mean any individual, firm or
            corporation or other entity.

                        (B) "Interested Stockholder" shall mean any person
            (other than the Corporation or any Subsidiary) who or which:

                              (1) is the beneficial owner, directly or
                  indirectly, of more than 10 percent of the combined voting
                  power of the then outstanding shares of Voting Stock; or

                              (2) is an Affiliate of the Interested Stockholder
                  and at any time within the two-year period immediately prior
                  to the date in question was the beneficial owner, directly or
                  indirectly, of 10 percent or more of the combined voting power
                  of the then outstanding shares of Voting Stock, or


                                      -7-
<PAGE>

                              (3) is an assignee of or has otherwise succeeded
                  to the beneficial ownership of any shares of Voting Stock that
                  were at any time within the two-year period immediately prior
                  to the date in question beneficially owned by an Interested
                  Stockholder, if such assignment or succession shall have
                  occurred in the course of a transaction or series of
                  transactions not involving a public offering within the
                  meaning of the Securities Act of 1933.

                        (C) A person shall be a "beneficial owner" of any Voting
            Stock:

                              (1) which such person or any of its Affiliates or
                  Associates beneficially owns, directly or indirectly; or

                              (2) which such person or any of its Affiliates or
                  Associates has (a) the right to acquire (whether such right is
                  exercisable immediately or only after the passage of time),
                  pursuant to any agreement, arrangement or understanding or
                  upon the exercise of conversion rights, exchange rights,
                  warrants or options, or otherwise, or (b) the right to vote or
                  direct the vote pursuant to any agreement, arrangement or
                  understanding; or

                              (3) which are beneficially owned, directly or
                  indirectly, by any other person with which such person or any
                  of its Affiliates or Associates has any agreement, arrangement
                  or understanding for the purpose of acquiring, holding, voting
                  or disposing of any shares of Voting Stock.

                        (D) For the purposes of determining whether a person is
            an Interested Stockholder pursuant to (c)(B) of this Article
            TWELFTH, the number of shares of Voting Stock deemed to be
            outstanding shall include shares owned through application of (c)(C)
            of this Article but shall not include any other shares of Voting
            Stock that may be issuable pursuant to any agreement, arrangement or
            understanding, or upon exercise of conversion rights, warrants or
            options, or otherwise.


                                      -8-
<PAGE>

                        (E) "Affiliate" and "Associate" shall have the
            respective meanings ascribed to such terms in Rule 12b-2 of the
            General Rules and Regulations under the Securities Exchange Act of
            1934, as in effect on September 1, 1985.

                        (F) "Subsidiary" means any corporation more than 50
            percent of whose outstanding stock having ordinary voting power in
            the election of directors is owned, directly or indirectly, by the
            Corporation or by a Subsidiary or by the Corporation and one or more
            Subsidiaries, provided, however, that for the purposes of the
            definition of Interested Stockholders set forth in (c)(B) of this
            Article TWELFTH, the term "Subsidiary" shall mean only a corporation
            of which a majority of each class or equity security is owned,
            directly or indirectly, by the Corporation.

                        (G) "Disinterested Director" means any member of the
            Board of Directors of the Corporation who is unaffiliated with, and
            not a nominee of, the Interested Stockholder and was a member of the
            Board prior to the time that the Interested Stockholder became an
            Interested Stockholder, and any successor of a Disinterested
            Director who is unaffiliated with, and not a nominee of, the
            Interested Stockholder and who is recommended to succeed a
            Disinterested Director by a majority of Disinterested Directors then
            on the Board of Directors.

                        (H) "Fair Market Value" means: (1) in the case of stock,
            the highest closing sale price during the 30-day period immediately
            preceding the date in question of a share of such stock in the
            Composite Tape for New York Stock Exchange Listed Stocks, or, if
            such stock is not quoted on the Composite Tape, on the New York
            Stock Exchange, or, if such stock is not listed on any such
            exchange, the highest closing sales price or bid quotation with
            respect to a share of such stock during the 30-day period preceding
            the date in question on the National Association of Securities
            Dealers, Inc. Automated Quotations System or any system then in use,
            or if no such quotations are available, the fair market value on the
            date in question of a share of stock as determined by a majority of
            the Disinterested Directors in good faith; and (2) in the case of
            stock of any class or series which is not traded on any United
            States registered securities exchange nor in the over-the-counter
            market or in the case of property other than cash or stock, the fair
            market value of such property on the date in question as determined
            by a majority of the Disinterested Directors in good faith.


                                      -9-
<PAGE>

                        (I) In the event of any Business Combination in which
            the Corporation survives, the phrase "other consideration to be
            received" as used in (b)(B)(1) and (2) of this Article TWELFTH shall
            include the shares of Common Stock and/or the shares of any other
            class of outstanding Voting Stock retained by the holders of such
            shares.

                        (J) "Announcement Date" means the date of first public
            announcement of the proposed Business Combination.

                        (K) "Determination Date" means the date on which the
            Interested Stockholder became an Interested Stockholder.

                  (d) A majority of the Disinterested Directors of the
            Corporation shall have the power and duty to determine, on the basis
            of information known to them after reasonable inquiry, all facts
            necessary to determine compliance with this Article TWELFTH,
            including, without limitation (A) whether a person is an Interested
            Stockholder, (B) the number of shares of Voting Stock beneficially
            owned by any person, (C) whether a person is an Affiliate or
            Associate of another person, (D) whether the requirements of (b) of
            this Article TWELFTH have been met with respect to any Business
            Combination, and (E) whether the assets which are the subject of any
            Business Combination have, or the consideration to be received for
            the issuance or transfer of securities by the Corporation or any
            Subsidiary in any Business Combination has, an aggregate Fair Market
            Value of $5,000,000 or more. The good faith determination of a
            majority of the Disinterested Directors on such matters shall be
            conclusive and binding for all purposes of this Article TWELFTH.

                  (e) Nothing contained in this Article TWELFTH shall be
            construed to relieve any Interested Stockholder from any fiduciary
            obligation imposed by law.

                  (f) Notwithstanding anything contained in this Certificate of
            Incorporation to the contrary, the affirmative vote of the holders
            of at least 50% of the voting power of the Voting Stock, voting
            together as a single class, shall be required to alter, amend, or
            repeal this Article TWELFTH or to adopt any provision Inconsistent
            therewith."


                                      -10-
<PAGE>

            and it was further

            RESOLVED, that the Certificate of Incorporation be further amended
            by adding Article "THIRTEENTH" to read as follows:

                  "THIRTEENTH: Advance notice of stockholder nominations for the
            election of Directors shall be given in the manner provided in the
            By-Laws of the Corporation."

            THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

            IN WITNESS WHEREOF, said AEROFLEX LABORATORIES INCORPORATED has
caused this certificate to be signed by Milton Brenner, its President and
attested by Frank DiMaio, its Secretary-Treasurer, this 29th day of October,
1985.

                                          AEROFLEX LABORATORIES INCORPORATED

                                          By: /s/ Milton Brenner
                                             -----------------------------------
                                             Milton Brenner, President

ATTEST:

/s/ Frank DiMaio
- ---------------------------------------
Frank DiMaio, Secretary-Treasurer
<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT
OF "ARX, INC.", FILED IN THIS OFFICE ON THE EIGHTH DAY OF DECEMBER, A.D. 1986,
AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276025

944200245                                      DATE: 10-20-94
<PAGE>

                         CERTIFICATE OF AMENDMENT OF THE
                         CERTIFICATE OF INCORPORATION OF

                                    ARX, INC.

      ARX, INC., a corporation organized and existing under and by virtue of the
General Corporation Law of the State of Delaware, DOES HEREBY CERTIFY:

      FIRST: That at a meeting of the Board of Directors of ARX, INC.,
resolutions were adopted setting forth a proposed amendment to the Certificate
of Incorporation of said corporation, declaring said amendment to be advisable
and calling a meeting of the stockholders of the corporation for consideration
thereof.

      SECOND: That thereafter, pursuant to resolution of its Board of Directors,
the Annual Meeting of Stockholders of said corporation was duly called and held,
upon notice in accordance with Section 222 of the General Corporation Law of the
State of Delaware at which meeting the necessary number of shares as required by
statute were voted in favor of the following amendment:

      RESOLVED, that the Certificate of Incorporation of this corporation be
      amended by adding Article "FOURTEENTH" so that, as amended, said Article
      shall be and read as follows:
<PAGE>

            "FOURTEENTH: To the extent permitted by Section 102(b)(7) of the
      Delaware General Corporation Law, as the same may be supplemented and
      amended, no director of the corporation shall be personally liable to the
      corporation or its stockholders for monetary damages for breach of
      fiduciary duty as a director; provided the foregoing shall not eliminate
      or limit the liability of such director (i) for any breach of such
      director's duty of loyalty to the corporation or its stockholders, (ii)
      for acts or omissions not in good faith or which involve intentional
      misconduct or a knowing violation of law, (iii) under Section 174 of the
      General Corporation Law, or (iv) for any transaction from which such
      director derived an improper personal benefit."

      THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

      IN WITNESS WHEREOF, said ARX, INC. has caused this certificate to be
signed by Arthur J. Hendler, its Executive Vice President and attested by
Richard Carey, its Secretary, this 1st day of December, 1986.

                                    ARX, INC.

                                    By: /s/ Arthur J Hendler
                                       -------------------------------------
                                       Arthur J. Hendler
                                       Executive Vice President

ATTEST:

/s/ Richard Carey
- ---------------------------------
Richard Carey, Secretary

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

      I, EDWARD J. FREEL, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF
DESIGNATION OF "ARX, INC.", FILED IN THIS OFFICE ON THE TWENTY-THIRD DAY OF
AUGUST, A.D. 1988, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                         AUTHENTICATION: 7276026

944200245                                      DATE: 10-20-94
<PAGE>

                           CERTIFICATE OF DESIGNATION

                                       OF

                                    ARX, INC.

                  SERIES A JUNIOR PARTICIPATING PREFERRED STOCK

              (UNDER SECTION 151(g) OF THE GENERAL CORPORATION LAW)

                                    * * * * *

            ARX, INC., a corporation organized and existing under and by virtue
of the General Corporation Law of the State of Delaware, DOES HEREBY CERTIFY:

            That at a meeting of the Board of Directors of ARX, Inc. the
following resolution was duly adopted creating a series of 150,000 shares of
Preferred Stock, designated as Series A Junior Participating Preferred Stock.

            RESOLVED, that pursuant to the authority granted to and vested in
      the Board of Directors of this Corporation in accordance with the
      provisions of the Certificate of Incorporation, as amended, a series of
      Series A Junior Participating Preferred Stock, of the Corporation be, and
      it hereby is created, and that the designation and amount thereof and the
      relative rights, preferences and limitations thereof are as follows:

            (1) Designation and Amount.

            There is hereby established a series of Preferred Stock, par value
$.10 per share, of the Corporation, which shall be designated as the "Series A
Junior Participating Preferred Stock." The number of shares constituting such
series shall be 150,000.

            (2) Dividends and Distributions.

            (A) Subject to any prior and superior rights of the holders of any
series of Preferred Stock ranking prior and superior to the shares of Series A
Junior Participating Preferred Stock with respect to dividends that may be
authorized


                                        1
<PAGE>

by the Certificate of Incorporation, as amended, the holders of shares of Series
A Junior Participating Preferred Stock shall be entitled prior to the payment of
any dividends on shares ranking junior to the Series A Junior Participating
Preferred Stock to receive, when, as and if declared by the Board of Directors
out of funds legally available for the purpose, quarterly dividends payable in
cash on the last day of March, June, September and December in each year (each
such date being referred to herein as a "Quarterly Dividend Payment Date"),
commencing on the first Quarterly Dividend Payment Date after the first issuance
of a share or fraction of a share of Series A Junior Participating Preferred
Stock, in an amount per share (rounded to the nearest cent) equal to the greater
of (a)$1.00 or (b) subject to the provision for adjustment hereinafter set
forth, 100 times the aggregate per share amount of all cash dividends, and 100
times the aggregate per share amount (payable in kind) of all non-cash dividends
or other distributions other than a dividend payable in shares of Common Stock
or a subdivision of the outstanding shares of Common Stock (by reclassification
or otherwise), declared on the Common Stock, $.10 par value, of the Corporation
(the "Common Stock") since the immediately preceding Quarterly Dividend Payment
Date, or, with respect to the first Quarterly Dividend Payment Date, since the
first issuance of any share or fraction of a share of Series A Junior
Participating Preferred Stock. In the event the Corporation shall at any time
after August 19, 1988 (the "Rights Dividend Declaration Date") (i) declare any
dividend on Common Stock payable in shares of Common Stock, (ii) subdivide the
outstanding Common Stock, or (iii) combine the outstanding Common Stock into a
smaller number of shares, then in each such case the amount to which holders of
shares of Series A Junior Participating Preferred Stock were entitled
immediately prior to such event under clause (b) of the preceding sentence shall
be adjusted by multiplying such amount by a fraction the numerator of which is
the number of shares of Common Stock outstanding immediately after such event
and the denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

            (B) The Corporation shall declare a dividend or distribution on the
Series A Junior Participating Preferred Stock as provided in subparagraph (A)
above immediately after it declares a dividend or distribution on the Common
Stock (other than a dividend payable in shares of Common Stock); provided that,
in the event no dividend or distribution shall have been declared on the Common
Stock during the period between any Quarterly Dividend Payment Date and the next
subsequent Quarterly Dividend Payment Date, a dividend of $1.00 per share on


                                        2
<PAGE>

the Series A Junior Participating Preferred Stock shall nevertheless be payable
on such subsequent Quarterly Dividend Payment Date.

            (C) Dividends shall begin to accrue and be cumulative on outstanding
shares of Series A Junior Participating Preferred Stock from the Quarterly
Dividend Payment Date next preceding the date of issue of such shares of Series
A Junior Participating Preferred Stock, unless the date of issue of such shares
is prior to the record date for the first Quarterly Dividend Payment Date, in
which case dividends on such shares shall begin to accrue from the date of issue
of such shares, or unless the date of issue is a Quarterly Dividend Payment Date
or is a date after the record date for the determination of holders of shares of
Series A Junior Participating Preferred Stock entitled to receive a quarterly
dividend and before such Quarterly Dividend Payment Date, in either of which
events such dividends shall begin to accrue and be cumulative from such
Quarterly Dividend Payment Date. Accrued but unpaid dividends shall not bear
interest. Dividends paid on the shares of Series A Junior Participating
Preferred Stock in an amount less than the total amount of such dividends at the
time accrued and payable on such shares shall be allocated pro rata on a share-
by-share basis among all such shares at the time outstanding. The Board of
Directors may fix a record date for the determination of holders of shares of
Series A Junior Participating Preferred Stock entitled to receive payment of a
dividend or distribution declared thereon, which record date shall be no more
than 30 days prior to the date fixed for the payment thereof.

            (3) Voting Rights.

            The holders of shares of Series A Junior Participating Preferred
Stock shall have the following voting rights:

            (A) Subject to the provision for adjustment hereinafter set forth,
each share of Series A Junior Participating Preferred Stock shall entitle the
holder thereof to 100 votes on all matters voted on at a meeting of the
shareholders of the Corporation. In the event the Corporation shall at any time
after the Rights Declaration Date (i) declare any dividend on Common Stock
payable in shares of Common Stock, or (ii) subdivide the outstanding Common
Stock, or (iii) combine the outstanding Common Stock into a smaller number of
shares, then in each such case the number of votes per share to which holders of
shares of Series A Junior Participating Preferred Stock were entitled
immediately prior to such event shall be adjusted by multiplying such number by
a fraction the numerator of which is


                                        3
<PAGE>

the number of shares of Common Stack outstanding immediately after such event
and the denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

            (B) Except as otherwise provided herein or by law, the holders of
shares of Series A Junior Participating Preferred Stock and the holders of
shares of Common Stock shall vote together as one voting group on all matters
voted on at a meeting of shareholders of the Corporation.

            (C) (i) If at any time dividends on any Series A Junior
Participating Preferred Stock shall be in arrears in an amount equal to six (6)
quarterly dividends thereon, the occurrence of such contingency shall mark the
beginning of a period (herein called a "default period") which shall extend
until such time when all accrued and unpaid dividends for all previous quarterly
dividend periods and for the currently quarterly dividend period on all shares
of Series A Junior Participating Preferred Stock then outstanding shall have
been declared and paid or set apart for payment. During each default period, all
holders of Preferred Stock (including holders of the Series A Junior
Participating Preferred Stock) with dividends in arrears in an amount equal to
six (6) quarterly dividends thereon, voting as a class, irrespective of series,
shall have the right to elect two (2) Directors.

            (ii) During any default period, such voting right of the holders of
      Series A Junior Participating Preferred Stock may be exercised initially
      at a special meeting called pursuant to subparagraph (C)(iii) of this
      paragraph (3) or at any annual meeting of stockholders and thereafter at
      annual meetings of stockholders, provided that neither such voting right
      nor the right of the holders of any other series of Preferred Stock, if
      any, to increase, in certain cases, the authorized number of Directors
      shall be exercised unless the holders of ten percent (10%) in number of
      shares of Preferred Stock outstanding shall be present in person or by
      proxy. The absence of a quorum of the holders of Common Stock shall not
      affect the exercise by the holders of Preferred Stock of such voting
      right. At any meeting at which the holders of Preferred Stock shall
      exercise such voting right initially during an existing default period,
      they shall have the right, voting as a class, to elect Directors to fill
      such vacancies, if any, in the Board of Directors as may then exist up to
      two (2) Directors or, if such right is exercised at an annual meeting, to
      elect two (2)


                                        4
<PAGE>

      Directors. If the number which may be so elected at any special meeting
      does not amount to the required number, the holders of the Preferred Stock
      shall have the right to make such increase in the number of Directors as
      shall be necessary to permit the election by them of the required number.
      After the holders of the Preferred Stock shall have exercised their right
      to elect Directors in any default period and during the continuance of
      such period, the number of Directors shall not be increased or decreased
      except by vote of the holders of Preferred Stock as herein provided or
      pursuant to the rights of any equity securities ranking senior to or pari
      passu with the Series A Junior Participating Preferred Stock.

            (iii) Unless the holders of Preferred Stock shall, during an
      existing default period, have previously exercised their right to elect
      Directors, the Board of Directors may order, or any shareholders or
      shareholders owning in the aggregate not less than ten percent (10%) of
      the total number of shares of Preferred Stock outstanding, irrespective of
      series, may request, the calling of a special meeting of the holders of
      Preferred Stock, which meeting shall thereupon be called by the President,
      a Vice President or the Secretary of the Corporation. The only matter
      which may be voted on at such meeting shall be the election of Directors.
      Notice of such meeting and of any annual meeting at which holders of
      Preferred Stock are entitled to vote pursuant to this subparagraph
      (C)(iii) shall be given to each holder of record of Preferred Stock by
      mailing a copy of such notice to him at his last address as the same
      appears on the books of the Corporation. Such meeting shall be called for
      a time not earlier than 20 days and not later than 60 days after such
      order or request or in default of the calling of such meeting within 60
      days after such order or request, such meeting may be called on similar
      notice by any stockholders or shareholders owning in the aggregate not
      less than ten percent (10%) of the total number of shares of Preferred
      Stock outstanding. Notwithstanding the provisions of this subparagraph
      (C)(iii), no such special meeting shall be called during the period within
      60 days immediately preceding the date fixed for the next annual meeting
      of the shareholders.

            (iv) In any default period, the holders of Common Stock, and other
      classes of stock of the Corporation if applicable, shall continue to be
      entitled to elect the whole number of Directors until the holders of
      Preferred


                                        5
<PAGE>

      Stock shall have exercised their right to elect two (2) Directors voting
      as a class, after the exercise of which right, (x) the Directors so
      elected by the holders of Preferred Stock shall continue in office until
      their successors shall have been elected by such holders or until the
      expiration of the default period and (y) any vacancy in the Board of
      Directors may (except as provided in subparagraph (C)(ii) of this
      Paragraph (3)) be filled by vote of a majority of the remaining Directors
      theretofore elected by the holders of the class of stock which elected the
      Director whose office shall have become vacant. References in this
      paragraph (C) to Directors elected by the holders of a particular class of
      stock shall include Directors elected by such Directors to fill vacancies
      as provided in clause (y) of the foregoing sentence.

            (v) Immediately upon the expiration of a default period (x) the
      right of the holders of Preferred Stock as a class to elect Directors
      shall cease, (y) the term of any Directors elected by the holders of
      Preferred Stock as a class shall terminate, and (z) the number of
      Directors shall be such number as may be provided for in the Restated
      Certificate of Incorporation or By--Laws irrespective of any increase made
      pursuant to the provisions of subparagraph (C)(ii) of this Paragraph (3)
      (such number being subject, however, to change thereafter in any manner
      provided by law or in the certificate of incorporation or by-laws). Any
      vacancies in the Board of Directors effected by the provisions of clauses
      (y) and (z) in the preceding sentence may be filled by a majority of the
      remaining Directors.

            (D) Except as set forth herein, holders of Series A Junior
Participating Preferred Stock shall have no special voting rights and their
consent shall not be required (except to the extent they are entitled to vote
with holders of Common Stock as set forth herein) for taking any corporate
action.

            (4) Certain Restrictions.

            (A) Whenever quarterly dividends or other dividends or distributions
payable on the Series A Junior Participating Preferred Stock as provided in
Paragraph (2) are in arrears, thereafter and until all accrued and unpaid
dividends and distributions, whether or not declared, on shares of Series A
Junior Participating Preferred Stock outstanding shall have been paid in full,
the Corporation shall not


                                        6
<PAGE>

            (i) declare or pay dividends on, make any other distributions on, or
      redeem or purchase or otherwise acquire for consideration any shares of
      stock ranking junior (either as to dividends or upon liquidation,
      dissolution or winding up) to the Series A Junior Participating Preferred
      Stock;

            (ii) declare or pay dividends on or make any other distributions on
      any shares or stock ranking on a parity (either as to dividends or upon
      liquidation, dissolution or winding up) with the Series A Junior
      Participating Preferred Stock, except dividends paid ratably on the Series
      A Junior Participating Preferred Stock and all such parity stock on which
      dividends are payable or in arrears in proportion to the total amounts to
      which the holders of all such shares are then entitled;

            (iii) redeem or purchase or otherwise acquire for consideration
      shares of any stock ranking on a parity (either as to dividends or upon
      liquidation, dissolution or winding up) with the Series A Junior
      Participating Preferred Stock, provided that the Corporation may at any
      time redeem, purchase or otherwise acquire shares of any such parity stock
      in exchange for shares of any stock of the corporation ranking junior
      (either as to dividends or upon dissolution, liquidation or winding up) to
      the Series A Junior Participating Preferred Stock;

            (iv) purchase or otherwise acquire for consideration any shares of
      Series A Junior Participating Preferred Stock or any shares of stock
      ranking on a parity with the Series A Junior Participating Preferred
      Stock, except in accordance with a purchase offer made in writing or by
      publication (as determined by the Board of Directors) to all holders of
      such shares upon such terms as the Board of Directors, after consideration
      of the respective annual dividend rates and other relative rights and
      preferences of the respective series and classes, shall determine in good
      faith will result in fair and equitable treatment among the respective
      series or classes.

            (B) The Corporation shall not permit any subsidiary of the
Corporation to purchase or otherwise acquire for consideration any shares of
stock of the Corporation unless the Corporation could, under subparagraph (A) of
this Paragraph (4), purchase or otherwise acquire such shares at such time and
in such manner.


                                        7
<PAGE>

            (5) Reacquired Shares.

            Any shares of Series A Junior Participating Preferred Stock
purchased or otherwise acquired by the Corporation in any manner whatsoever
shall be retired and cancelled promptly after the acquisition thereof. All such
shares shall upon their cancellation become authorized but unissued shares of
Preferred Stock and may be reissued as part of a new series of Preferred Stock
to be created by resolution or resolutions of the Board of Directors, subject to
the conditions and restrictions on issuance set forth herein.

            (6) Liquidation, Dissolution or Winding Up.

            (A) Upon any liquidation, dissolution or winding up of the
Corporation, no distribution shall be made to the holders of shares of stock
ranking junior (either as to dividends or upon liquidation, dissolution or
winding up) to the Series A Junior Participating Preferred Stock unless, prior
thereto, the holders of shares of Series A Junior Participating Preferred Stock
shall have received $2,500 per share, plus an amount equal to accrued and unpaid
dividends and distributions thereon, whether or not declared, to the date of
such payment (the "Series A Junior Participating Liquidation Preference").
Following the payment of the full amount of the Series A Junior Participating
Liquidation Preference, no additional distributions shall be made to the holders
of shares of Series A Junior Participating Preferred Stock unless, prior
thereto, the holders of shares of Common Stock shall have received an amount per
share (the "Common Adjustment") equal to the quotient obtained by dividing (i)
the Series A Junior Participating Liquidation Preference by (ii) 100 (as
appropriately adjusted as set forth in subparagraph (C) below to reflect such
events as stocks splits, stock dividends and recapitalizations with respect to
the Common Stock) (such number in clause (ii), the "Adjustment Number").
Following the payment of the full amount of the Series A Junior Participating
Liquidation Preference and the Common Adjustment in respect of all outstanding
shares of Series A Junior Participating Preferred Stock and Common Stock,
respectively, holders of Series A Junior Participating Preferred Stock and
holders of shares of Common Stock shall receive their ratable and proportionate
share of the remaining assets to be distributed in the ratio of the Adjustment
Number to 1 with respect to such Preferred Stock and Common Stock, on a per
share basis, respectively.

            (B) In the event, however, that there are not sufficient assets
available to permit payment in full of the


                                        8
<PAGE>

Series A Junior Participating Liquidation Preference and the liquidation
preferences of all other series of Preferred Stock, if any, which rank on a
parity with the Series A Junior Participating Preferred Stock, then such
remaining assets shall be distributed ratably to the holders of such parity
shares in proportion to their respective liquidation preferences. In the event,
however, that there are not sufficient assets available to permit payment in
full of the Common Adjustment, then such remaining assets shall be distributed
ratably to the holders of Common Stock.

            (C) In the event the Corporation shall at any time after the Rights
Dividend Declaration Date (i) declare any dividend on Common Stock payable in
shares of Common Stock, (ii) subdivide the outstanding Common Stock, or (iii)
combine the outstanding Common Stock into a smaller number of shares, then in
each such case the Adjustment Number in effect immediately prior to such event
shall be adjusted by multiplying such Adjustment Number by a fraction the
numerator of which is the number of shares of Common Stock outstanding
immediately after such event and the denominator of which is the number of
shares of Common Stock that were outstanding immediately prior to such event.

            (7) Merger, Consolidation, etc.

            In case the Corporation shall enter into any merger, consolidation,
combination or other transaction in which the shares of Common Stock are
exchanged or changed into other stock or securities, cash and/or any other
property, then in any such case each share of Series A Junior Participating
Preferred Stock shall at the same time be similarly exchanged or changed in an
amount per share (subject to the provision for adjustment hereinafter set forth)
equal to 100 times the aggregate amount of stock, securities, cash and/or any
other property (payable in kind), as the case may be, into which or for which
each share of Common Stock is changed or exchanged. in the event the Corporation
shall at any time after the Rights Dividend Declaration Date (i) declare any
dividend on Common Stock payable in shares of Common Stock, (ii) subdivide the
outstanding Common Stock, or (iii) combine the outstanding Common Stock into a
smaller number of shares, then in each such case the amount set forth in the
preceding sentence with respect to the exchange or change of shares of Series A
Junior Participating Preferred Stock shall be adjusted by multiplying such
amount by a fraction the numerator of which is the number of shares of Common
Stock outstanding immediately after such event and the denominator of which is
the number of shares of


                                        9
<PAGE>

Common Stock that were outstanding immediately prior to such event.

            (8) Redemption.

            The shares of Series A Junior Participating Preferred Stock shall
not be redeemable. 

            (9) Ranking.

            The Series A Junior Participating Preferred Stock shall rank junior
to all other series of the Corporation's Preferred Stock as to the payment of
dividends and other distribution of assets, unless, in accordance with
authorization in the Certificate of Incorporation, as amended, and any
Certificate of Designation, the terms of any such series shall provide
otherwise.

            (10) Amendment.

            The Certificate of Incorporation of the Corporation, as amended,
including the Certificate of Designation establishing the rights and preferences
of the Series A Junior Participating Preferred Stock shall not be further
amended in any manner which would alter or change the powers, references or
special rights of the Series A Junior Participating Preferred Stock so as to
affect them adversely without the affirmative vote of the holders of a majority
of the outstanding shares of Series A Junior Participating Preferred Stock,
voting separately as one voting group.

            (11) Fractional Shares.

            Series A Junior Participating Preferred Stock may be issued in
fractions of a share which shall entitle the holder, in proportion to such
holder's fractional shares, to exercise voting rights, receive dividends,
participate in distributions and to have the benefit of all other rights of
holders of Series A Junior Participating Preferred Stock.


                                       10
<PAGE>

            IN WITNESS WHEREOF, this Certificate of Designation is executed on
behalf of the Corporation by its Vice President-Finance and attested by its
Secretary this 23rd day of August, 1988.

                                    ARX, INC.

                                    By /s/ Michael Gorin
                                       ----------------------
                                       Vice President-Finance

Attest:

By /s/ Richard Carey
- ----------------------
Secretary


                                       11
<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

     I, EDWARD J. FREEL,  SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE  CERTIFICATE OF AMENDMENT
OF "ARX, INC.",  FILED IN THIS OFFICE ON THE FOURTH DAY OF NOVEMBER,  A.D. 1988,
AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                                AUTHENTICATION: 7276027

944200245                                             DATE: 10-20-94

<PAGE>

                            CERTIFICATE OF AMENDMENT
                     OF THE CERTIFICATE OF INCORPORATION OF

                                    ARX, INC.

            ARX, INC., a corporation organized and existing under and by virtue
of the General Corporation Law of the State of Delaware, DOES HEREBY CERTIFY:

            FIRST: That at a meeting of the Board of Directors of ARX, INC.,
resolutions were adopted setting forth a proposed amendment to the Certificate
of Incorporation of said corporation, declaring said amendment to be advisable
and calling a meeting of the stockholders of the corporation for consideration
thereof.

            SECOND: That thereafter, pursuant to resolution of the Board of
Directors, the Annual Meeting of Stockholders of said Corporation was duly
called and held, upon notice in accordance with Section 222 of the General
Corporation Law of the State of Delaware at which meeting the necessary number
of shares as required by statute were voted in favor of the following amendment:

<PAGE>

            RESOLVED, that the Certificate of Incorporation of this Corporation
            be amended by adding ARTICLE "FIFTEENTH" to read as follows:

                  "FIFTEENTH: No action required to be taken or which may be
            taken at any annual or special meeting of stockholders of the
            corporation may be taken without a meeting, and the power of
            stockholders to consent in writing to the taking of any action is
            specifically denied.

                  Notwithstanding anything contained in this Certificate of
            Incorporation to the contrary, the affirmative vote of the holders
            of not less than 80% of the outstanding shares of capital stock of
            the corporation entitled to vote generally in the election of
            directors (considered for this purpose as one class) shall be
            required to amend, alter, change or repeal this Article FIFTEENTH or
            to adopt any provision inconsistent herewith."

            THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law of the State of
Delaware.

            IN WITNESS WHEREOF, said ARX, INC. has caused this certificate to be
signed by Michael Gorin, its President and Richard Carey, its Secretary, this
27th day of October, 1988.

                                    ARX, INC.

                                    By:/s/ Michael Gorin
                                       -----------------------
                                       Michael Gorin
                                       President

ATTEST:

/s/ Richard Carey
- -------------------------
Richard Carey, Secretary

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

     I, EDWARD J. FREEL,  SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE  CERTIFICATE OF AMENDMENT
OF "ARX, INC.",  FILED IN THIS OFFICE ON THE TWENTY-THIRD DAY OF NOVEMBER,  A.D.
1992, AT 10 O'CLOCK A.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                                AUTHENTICATION: 7276027

944200245                                             DATE: 10-20-94

<PAGE>

                            CERTIFICATE OF AMENDMENT
                     OF THE CERTIFICATE OF INCORPORATION OF

                                    ARX, INC.

            ARX, INC., a corporation organized and existing under and by virtue
of the Central Corporation Law of the State of Delaware, DOES HEREBY CERTIFY:

            FIRST: That at a meeting of the Board of Directors of ARX, INC.,
resolutions were adopted setting forth a proposed amendment to the Certificate
of Incorporation of said corporation, declaring said amendment to be advisable
and calling a meeting of the stockholders of the corporation for consideration
thereof.

            SECOND: That thereafter, pursuant to resolution of its Board of
Directors, the Annual Meeting of Stockholders of said corporation was duly
called and held, upon notice in accordance with section 222 of the General
Corporation Law of the State of Delaware at which meeting the necessary number
of shares as required by statute were voted in favor of the following amendment:

                                                            STATE OF DELAWARE   
                                                           SECRETARY OF STATE
                                                        DIVISION OF CORPORATIONS
                                                       FILED 10:00 AM 11/23/1992
                                                           722328033 - 561329

<PAGE>

            RESOLVED, that the certificate of incorporation be amended by
            changing the Article thereof numbered "FOURTH" so that, as amended,
            said Article shall be and read as follows:

                  "FOURTH: The total number of shares of all classes of stock
            which the corporation shall have the authority to issue is TWENTY
            SIX MILLION (26,000,000) shares, of which TWENTY FIVE MILLION
            (25,000,000) shares shall be shares of Common Stock of the par value
            of Ten Cents ($.10) per share and ONE MILLION (1,000,000) shares
            shall be shares of Preferred Stock of the par value of Ten Cents
            ($.10) per share. The Preferred Stock may be issued in series and
            the number, designation, relative rights, preferences and
            limitations of shares of each series of Preferred Stock, Ten Cents
            ($.10) per share par value shall be fixed by the Board of
            Directors."

            THIRD: That said amendment was duly adopted in accordance with the
            provisions of section 242 of the General Corporation Law of the
            State of Delaware.

            IN WITNESS WHEREOF, said ARX, INC. has caused this certificate to be
signed by MICHAEL GORIN, its President and attested by RICHARD G. SATIN, its
Secretary, this 11th day of November, 1992.

                                    ARX, INC.

                                    By:/s/ Michael Gorin
                                       ------------------------
                                       MICHAEL GORIN, PRESIDENT

ATTEST:

/s/ Richard G. Satin
- ----------------------------
RICHARD G. SATIN
SECRETARY

<PAGE>

                                                                          PAGE 1

                                State of Delaware

                        Office of the Secretary of State

                         ------------------------------

     I, EDWARD J. FREEL,  SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE  CERTIFICATE OF AMENDMENT
OF "ARX,  INC.",  CHANGING ITS NAME FROM "ARX, INC." TO "AEROFLEX  INCORPORATED"
FILED IN THIS OFFICE ON THE NINTH DAY OF  NOVEMBER,  A.D.  1994,  AT 12 O'CLOCK
P.M.


                                 [SEAL OMITTED]


                                     /s/ Edward J. Freel
                    [SEAL OMITTED]   -----------------------------------
                                     Edward J. Freel, Secretary of State

0561329 8100                                AUTHENTICATION: 7295908

944215514                                             DATE: 11-09-94

<PAGE>

                         CERTIFICATE OF AMENDMENT OF THE
                         CERTIFICATE OF INCORPORATION OF

                                    ARX, INC

                                   *********

      ARX, Inc., corporation organized and existing under and by virtue of the
General Corporation Law of the State of Delaware, DOES HEREBY CERTIFY:

      FIRST: That at a meeting of the Board of Directors of ARX, Inc,
resolutions were adopted setting forth a proposed amendment to the Certificate
of Incorporation of said corporation, declaring said amendment to be advisable
and calling a meeting of the stockholders of the corporation for consideration
thereof.

      SECOND: That thereafter, pursuant to resolution of its Board of Directors,
the Annual Meeting of Stockholders of said corporation was duly called and held,
upon notice in accordance with Section 222 of the General Corporation Law of the
State of Delaware at which meeting the necessary number of shares as required by
statute were voted in favor of the following amendment:

      RESOLVED, that the Certificate of Incorporation of this Corporation be
      amended by changing the Article thereof numbered "FIRST" so that, as
      amended, said Article shall be and read as follows:

                  "FIRST: The name of the corporation is:

                             AEROFLEX INCORPORATED"

      THIRD: That said amendment was duly adopted in accordance with the
provisions of Section 242 of the General Corporation Law.

      IN WITNESS WHEREOF, said ARX, Inc. has caused this certificate to be
signed by Michael Gorin, its President and attested by Leonard Borow, its
Secretary, this 9th day of November, 1994.

                                    ARX, INC.

                                    By:/s/ Michael Gorin
                                       ------------------------
                                       Michael Gorin, President

ATTEST:

/s/ Leonard Borow
- ------------------------
Leonard Borow, Secretary
<PAGE>

                                State of Delaware

                        Office of the Secretary of State
                        -------------------------------- 



     I, EDWARD J. FREEL,  SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY
CERTIFY  THE  ATTACHED  IS A  TRUE  AND  CORRECT  COPY  OF  THE  CERTIFICATE  OF
DESIGNATION OF "AEROFLEX INCORPORATED", FILED IN THIS OFFICE ON THE THIRTY-FIRST
DAY OF AUGUST, A.D., 1998, AT 8:30 O'CLOCK A.M.

     A FILED  COPY OF THIS  CERTIFICATE  HAS BEEN  FORWARDED  TO THE NEW  CASTLE
COUNTY RECORDER OF DEEDS.


                                 [SEAL OMITTED]


                                      /s/ Edward J. Freel
                                      -----------------------------------
                   [SEAL OMITTED]     Edward J. Freel, Secretary of State

0561329      8100                     AUTHENTICATION:           9279902

981340007                                       DATE:            8-31-98


<PAGE>

                                     AMENDED

                           CERTIFICATE OF DESIGNATION

                                       of

                  SERIES A JUNIOR PARTICIPATING PREFERRED STOCK

                                       of

                              AEROFLEX INCORPORATED

                         (Pursuant to Section 151 of the
                        Delaware General Corporation Law)

- --------------------------------------------------------------------------------
          Aeroflex Incorporated,  a corporation organized and existing under the
General  Corporation  Law of the  State  of  Delaware  (hereinafter  called  the
"Corporation"),  hereby  certifies that the following  resolution was adopted by
the Board of  Directors  of the  Corporation  as  required by Section 151 of the
General Corporation Law at a meeting duly called and held on August 13, 1998:

          RESOLVED,  that pursuant to the authority granted to and vested in the
Board of  Directors  of this  Corporation  (hereinafter  called  the  "Board  of
Directors" or the "Board") in accordance  with the provisions of the Certificate
of Incorporation, as amended, the Board of Directors hereby amends, effective as
of August 31, 1998, the  Certificate of  Designation  establishing  the Series A
Junior   Participating   Preferred   Stock,   filed  on  August  23,  1988  (the
"Certificate")  by amending and restating the  designation and number of shares,
and the relative  rights,  preferences,  and limitations of such Series A Junior
Participating Preferred Stock, no shares of which have been issued, as follows:

          Series A Junior Participating Preferred Stock:

          Section 1. Designation and Amount.  The shares of such series shall be
designated  as "Series A Junior  Participating  Preferred  Stock" (the "Series A
Preferred  Stock") and the number of shares  constituting the Series A Preferred
Stock shall be 25,000.  Such number of shares may be  increased  or decreased by
resolution of the Board of Directors;  provided,  that no decrease  shall reduce
the  number  of shares of  Series A  Preferred  Stock to a number  less than the
number of shares  then  outstanding  plus the  number  of  shares  reserved  for
issuance upon the exercise of  outstanding  options,  rights or warrants or upon
the  conversion  of  any  outstanding   securities  issued  by  the  Corporation
convertible into Series A Preferred Stock.
<PAGE>
          Section 2.     Dividends and Distributions.

          (A)  Subject to the rights of the  holders of any shares of any series
     of Preferred  Stock, par value $.10 per share (the "Preferred  Stock"),  of
     the  Corporation  (or any similar  stock) ranking prior and superior to the
     Series A Preferred  Stock with respect to dividends,  the holders of shares
     of Series A Preferred  Stock, in preference to the holders of Common Stock,
     par value $.10 per share (the "Common Stock"),  of the Corporation,  and of
     any other  junior  stock,  shall be entitled to  receive,  when,  as and if
     declared by the Board of Directors out of funds  legally  available for the
     purpose,  quarterly  dividends  payable  in cash on the first day of March,
     June, September and December in each year (each such date being referred to
     herein as a "Quarterly  Dividend  Payment  Date"),  commencing on the first
     Quarterly  Dividend  Payment  Date after the first  issuance  of a share or
     fraction  of a share of Series A  Preferred  Stock,  in an amount per share
     (rounded to the nearest cent) equal to the greater of (a) $1 or (b) subject
     to the  provision for  adjustment  hereinafter  set forth,  1,000 times the
     aggregate  per share  amount  of all cash  dividends,  and 1,000  times the
     aggregate per share amount  (payable in kind) of all non-cash  dividends or
     other  distributions,  other  than a  dividend  payable in shares of Common
     Stock or a  subdivision  of the  outstanding  shares  of  Common  Stock (by
     reclassification  or  otherwise),  declared  on the Common  Stock since the
     immediately  preceding  Quarterly Dividend Payment Date or, with respect to
     the first Quarterly  Dividend Payment Date, since the first issuance of any
     share or fraction of a share of Series A Preferred  Stock. In the event the
     Corporation  shall at any time  after the date  hereof  declare  or pay any
     dividend on the Common Stock payable in shares of Common Stock, or effect a
     subdivision or combination or  consolidation  of the outstanding  shares of
     Common  Stock  (by  reclassification  or  otherwise  than by  payment  of a
     dividend  in shares of Common  Stock)  into a greater  or lesser  number of
     shares of Common Stock,  then in each such case the amount to which holders
     of shares of Series A Preferred  Stock were entitled  immediately  prior to
     such event under clause (b) of the preceding  sentence shall be adjusted by
     multiplying such amount by a fraction, the numerator of which is the number
     of shares of Common Stock outstanding  immediately after such event and the
     denominator  of which is the  number of shares  of Common  Stock  that were
     outstanding immediately prior to such event.

          (B) The  Corporation  shall declare a dividend or  distribution on the
     Series A  Preferred  Stock as  provided in  paragraph  (A) of this  Section
     immediately  after it  declares a dividend  or  distribution  on the Common
     Stock (other than a dividend  payable in shares of Common Stock);  provided
     that, in the event no dividend or distribution  shall have been declared on
     the Common Stock during the period between any Quarterly  Dividend  Payment
     Date and the next subsequent Quarterly Dividend Payment Date, a dividend of
     $1 per share on the Series A Preferred Stock shall  nevertheless be payable
     on such subsequent Quarterly Dividend Payment Date.

          (C) Dividends  shall begin to accrue and be cumulative on  outstanding
     shares of Series A Preferred Stock from the Quarterly Dividend Payment Date
     next  preceding the date of issue of such shares,  unless the date of issue
     of such shares is prior to the record date for the first Quarterly Dividend

<PAGE>
     Payment Date, in which case  dividends on such shares shall begin to accrue
     from the date of issue of such  shares,  or  unless  the date of issue is a
     Quarterly  Dividend Payment Date or is a date after the record date for the
     determination  of holders of shares of Series A Preferred Stock entitled to
     receive a quarterly  dividend and before such  Quarterly  Dividend  Payment
     Date, in either of which events such dividends shall begin to accrue and be
     cumulative from such Quarterly  Dividend  Payment Date.  Accrued but unpaid
     dividends shall not bear interest. Dividends paid on the shares of Series A
     Preferred  Stock in an amount less than the total amount of such  dividends
     at the time accrued and payable on such shares shall be allocated  pro rata
     on a  share-by-share  basis among all such shares at the time  outstanding.
     The  Board of  Directors  may fix a record  date for the  determination  of
     holders of shares of Series A Preferred  Stock entitled to receive  payment
     of a dividend or distribution declared thereon,  which record date shall be
     not more than 60 days prior to the date fixed for the payment thereof.

     Section 3. Voting Rights. The holders of shares of Series A Preferred Stock
shall have the following voting rights:

          (A) Subject to the provision  for  adjustment  hereinafter  set forth,
     each share of Series A Preferred  Stock shall entitle the holder thereof to
     1,000 votes on all matters  submitted to a vote of the  stockholders of the
     Corporation.  In the event the Corporation shall at any time after the date
     hereof declare or pay any dividend on the Common Stock payable in shares of
     Common Stock,  or effect a subdivision or combination or  consolidation  of
     the outstanding  shares of Common Stock (by  reclassification  or otherwise
     than by payment of a dividend in shares of Common  Stock) into a greater or
     lesser number of shares of Common Stock,  then in each such case the number
     of votes per share to which  holders of shares of Series A Preferred  Stock
     were  entitled  immediately  prior  to such  event  shall  be  adjusted  by
     multiplying such number by a fraction, the numerator of which is the number
     of shares of Common Stock outstanding  immediately after such event and the
     denominator  of which is the  number of shares  of Common  Stock  that were
     outstanding immediately prior to such event.

          (B) Except as otherwise  provided herein,  in any other Certificate of
     Designation  creating a series of Preferred  Stock or any similar stock, or
     by law,  the holders of shares of Series A Preferred  Stock and the holders
     of shares of Common Stock and any other  capital  stock of the  Corporation
     having  general  voting  rights  shall  vote  together  as one class on all
     matters submitted to a vote of stockholders of the Corporation.

          (C)  Except as set forth  herein,  or as  otherwise  provided  by law,
     holders of Series A Preferred Stock shall have no special voting rights and
     their consent shall not be required (except to the extent they are entitled
     to vote with  holders of Common  Stock as set forth  herein) for taking any
     corporate action.
<PAGE>
          Section 4.     Certain Restrictions.

          (A) Whenever  quarterly  dividends or other dividends or distributions
     payable on the Series A  Preferred  Stock as  provided  in Section 2 are in
     arrears,  thereafter  and  until  all  accrued  and  unpaid  dividends  and
     distributions,  whether or not  declared,  on shares of Series A  Preferred
     Stock outstanding shall have been paid in full, the Corporation shall not:

            (i) declare or pay dividends,  or make any other  distributions,  on
          any shares of stock  ranking  junior  (either as to  dividends or upon
          liquidation,  dissolution  or winding  up) to the  Series A  Preferred
          Stock;

            (ii) declare or pay dividends,  or make any other distributions,  on
          any shares of stock  ranking on a parity  (either as to  dividends  or
          upon  liquidation,  dissolution  or  winding  up)  with  the  Series A
          Preferred  Stock,  except  dividends  paid  ratably  on the  Series  A
          Preferred  Stock  and all such  parity  stock on which  dividends  are
          payable or in arrears in  proportion to the total amounts to which the
          holders of all such shares are then entitled;

            (iii)  redeem or purchase  or  otherwise  acquire for  consideration
          shares of any stock  ranking  junior  (either as to  dividends or upon
          liquidation,  dissolution  or winding  up) to the  Series A  Preferred
          Stock, provided that the Corporation may at any time redeem,  purchase
          or otherwise  acquire  shares of any such junior stock in exchange for
          shares of any stock of the  Corporation  ranking  junior (either as to
          dividends  or upon  dissolution,  liquidation  or  winding  up) to the
          Series A Preferred Stock; or

            (iv) redeem or purchase or otherwise  acquire for  consideration any
          shares of Series A Preferred  Stock, or any shares of stock ranking on
          a parity with the Series A Preferred Stock,  except in accordance with
          a purchase offer made in writing or by  publication  (as determined by
          the Board of  Directors) to all holders of such shares upon such terms
          as the  Board of  Directors,  after  consideration  of the  respective
          annual dividend rates and other relative rights and preferences of the
          respective  series and  classes,  shall  determine  in good faith will
          result in fair and equitable  treatment among the respective series or
          classes.

          (B) The Corporation shall not permit any subsidiary of the Corporation
     to purchase or otherwise  acquire for  consideration any shares of stock of
     the Corporation  unless the Corporation  could, under paragraph (A) of this
     Section 4,  purchase or  otherwise  acquire such shares at such time and in
     such manner.

          Section 5. Reacquired  Shares.  Any shares of Series A Preferred Stock
purchased  or otherwise  acquired by the  Corporation  in any manner  whatsoever
shall be retired and cancelled promptly after the acquisition  thereof. All such
shares shall upon their  cancellation  become  authorized but unissued shares of
Preferred  Stock and may be reissued as part of a new series of Preferred  Stock
subject to the conditions and restrictions on issuance set forth herein,  in the
Certificate  of  Incorporation,  as  amended,  or in any  other  Certificate  of
Designation  creating a series of  Preferred  Stock or any  similar  stock or as
otherwise required by law.
<PAGE>
          Section  6.   Liquidation,   Dissolution   or  Winding  Up.  Upon  any
liquidation, dissolution or winding up of the Corporation, no distribution shall
be made (1) to the  holders  of shares of stock  ranking  junior  (either  as to
dividends  or upon  liquidation,  dissolution  or  winding  up) to the  Series A
Preferred  Stock  unless,  prior  thereto,  the  holders  of  shares of Series A
Preferred  Stock shall have received  $1,000 per share,  plus an amount equal to
accrued and unpaid dividends and distributions thereon, whether or not declared,
to the date of such  payment,  provided  that the  holders of shares of Series A
Preferred  Stock  shall be entitled  to receive an  aggregate  amount per share,
subject to the provision for adjustment  hereinafter  set forth,  equal to 1,000
times the aggregate  amount to be distributed  per share to holders of shares of
Common  Stock,  or (2) to the  holders  of shares of stock  ranking  on a parity
(either as to dividends or upon liquidation, dissolution or winding up) with the
Series A Preferred  Stock,  except  distributions  made  ratably on the Series A
Preferred  Stock and all such parity stock in proportion to the total amounts to
which the  holders  of all such  shares  are  entitled  upon  such  liquidation,
dissolution or winding up. In the event the Corporation  shall at any time after
the date  hereof  declare or pay any  dividend  on the Common  Stock  payable in
shares of Common Stock, or effect a subdivision or combination or  consolidation
of the outstanding shares of Common Stock (by reclassification or otherwise than
by  payment of a dividend  in shares of Common  Stock)  into a greater or lesser
number of shares of Common Stock, then in each such case the aggregate amount to
which holders of shares of Series A Preferred  Stock were  entitled  immediately
prior to such event  under the proviso in clause (1) of the  preceding  sentence
shall be adjusted by  multiplying  such amount by a fraction  the  numerator  of
which is the number of shares of Common Stock outstanding immediately after such
event and the  denominator of which is the number of shares of Common Stock that
were outstading immediately prior to such event.

          Section 7.  Consolidation,  Merger, etc. In case the Corporation shall
enter into any consolidation,  merger, combination or other transaction in which
the shares of Common  Stock are  exchanged  for or changed  into other  stock or
securities,  cash and/or any other property, then in any such case each share of
Series A  Preferred  Stock  shall at the same  time be  similarly  exchanged  or
changed  into an amount  per  share,  subject to the  provision  for  adjustment
hereinafter  set  forth,  equal to 1,000  times the  aggregate  amount of stock,
securities,  cash and/or any other property  (payable in kind),  as the case may
be, into which or for which each share of Common Stock is changed or  exchanged.
In the event the Corporation  shall at any time after the date hereof declare or
pay any  dividend  on the Common  Stock  payable in shares of Common  Stock,  or
effect a subdivision or combination or consolidation  of the outstanding  shares
of Common Stock (by  reclassification or otherwise than by payment of a dividend
in shares of Common  Stock) into a greater or lesser  number of shares of Common
Stock,  then in each such case the  amount set forth in the  preceding  sentence
with  respect to the  exchange or change of shares of Series A  Preferred  Stock
shall be adjusted by  multiplying  such amount by a fraction,  the  numerator of
which is the number of shares of Common Stock outstanding immediately after such
event and the  denominator of which is the number of shares of Common Stock that
were outstanding immediately prior to such event.
<PAGE>

     Section 8. No Redemption.  The shares of Series A Preferred Stock shall not
be redeemable.

     Section 9. Rank. The Series A Preferred  Stock shall rank,  with respect to
the payment of dividends and the distribution of assets, junior to all series of
any other class of the Corporation's Preferred Stock.

     Section 10. Amendment. The Certificate of Incorporation of the Corporation,
as amended,  shall not be amended in any manner which would  materially alter or
change the powers, preferences or special rights of the Series A Preferred Stock
so as to affect them adversely without the affirmative vote of the holders of at
least two-thirds of the outstanding  shares of Series A Preferred Stock,  voting
together as a single class.  

     IN WITNESS WHEREOF,  this Amended Certificate of Designation is executed on
behalf of the  Corporation  by its  President  and attested by its Treasurer and
Assistant Secretary this 31st day of August, 1998.


                                          /s/ Michael Gorin   
                                          --------------------------------------
                                          Name:  Michael Gorin
                                          Title:  President


Attest:

/s/ Charles Badlato
- ----------------------------------------
Name:  Charles Badlato
Title: Treasurer and Assistant Secretary


                                SECOND AMENDMENT
                                       TO
             THIRD AMENDED AND RESTATED LOAN AND SECURITY AGREEMENT

                                  Introduction
                                  ------------ 
          This Second  Amendment to Third Amended and Restated Loan and Security
Agreement, dated as of April 30, 1998 (this "Amendment"), is an agreement by and
among Aeroflex Incorporated, a Delaware corporation formerly known as ARX, Inc.,
and currently  having an address at 35 South Service Road,  Plainview,  New York
11803 ("Aeroflex"),  Aeroflex Laboratories Incorporated,  a Delaware corporation
currently having an address at 35 South Service Road, Plainview,  New York 11803
("Laboratories"),  Aeroflex International Inc., a Delaware corporation currently
having  an  address  at  35  South  Service  Road,  Plainview,  New  York  11803
("International"),  Aeroflex Lintek Corp., an Ohio corporation  currently having
an address at 60 Grace Drive  South,  Powell,  Ohio 43065  ("Lintek"),  Aeroflex
Systems Corp., a Delaware  corporation  currently  having an address at 35 South
Service Road, Plainview, New York 11803 ("Systems"), Aeroflex Acquisition Corp.,
a Texas  corporation  currently  having an  address  at 35 South  Service  Road,
Plainview, New York 11803 ("Acquisition"),  Comstron International,  S.A.R.L., a
French corporation currently having an address at 4 Centre Administratif Des #7,
MARES, 78990,  Elancourt,  France ("Comstron"),  MIC Technology  Corporation,  a
Texas  corporation  currently  having an address at 797 Turnpike  Street,  North
Andover,  Massachusetts 01845 ("MIC"),  MIC Technology S.A.R.L.  (a\k\a S.A.R.L.
MIC Technology and S.A.R.L.  MIC Technologie),  a French  corporation  currently
having an address at 15, Rue Boudeville,  Thibaud Center, 31100 Toulouse, France
("MICSARL"),  and Vibration Mountings and Controls, Inc., a New York corporation
currently having an address at 113 Main Street, Box 37, Bloomingdale, New Jersey
07403 ("Vibrations") (Aeroflex,  Laboratories,  International,  Lintek, Systems,
Acquisition,   Comstron,   MIC,  MICSARL  and  Vibrations  may  be  referred  to
individually,  a  "Borrower",  and  collectively,  the  "Borrowers"),  The Chase
Manhattan Bank, a New York state banking corporation  formerly known as Chemical
Bank and  currently  having an  address  at 7600  Jericho  Turnpike,  Suite 306,
Woodbury, New York 11797 ("Chase"), Fleet Bank, N.A., as successor to (by merger
with)  NatWest  Bank N.A.  (f/k/a  National  Westminster  Bank USA),  a national
banking  association  currently  having an  address  at 300 Broad  Hollow  Road,
Melville,  New York 11747  ("Fleet",  and together  with Chase,  individually  a
"Bank" and collectively the "Banks"), and Fleet Bank, N.A., as Administrator, as
successor to (by merger with) NatWest Bank N.A. (f/k/a National Westminster Bank
USA), a national  banking  association  currently having an address at 300 Broad
Hollow Road, Melville, New York 11747 (the "Administrator").

                                    Recitals
                                    --------
          The Borrowers,  the Banks and the Administrator are parties to a Third
Amended and Restated Loan and Security  Agreement dated as of March 15, 1996, as
amended by the First  Amendment to Third  Amended and Restated Loan and Security
Agreement  dated as of July 1,  1997,  among  the  Borrowers,  the Banks and the
Administrator (as amended, the "Existing Loan Agreement"), pursuant to which the
Banks made a $16,000,000.00 term loan and established a $22,000,000.00 committed
revolving  credit facility (under which committed  facility up to  $2,000,000.00
was  available  as letters of credit),  which  committed  facility is subject to
borrowing base limitations.  Capitalized terms used and not otherwise defined or
amended in this Amendment shall have the meanings  respectively assigned to them
in the Existing Loan Agreement.

          The  Borrowers  have  requested  that the Bank  increase the committed
revolving  credit facility from  $22,000,000.00  to  $27,000,000.00,  extend its
maturity  until March 31, 2001,  and  generally  lower the interest  rate on the
Revolving  Credit Loans. The Borrowers have requested that the Bank increase the
Letter of Credit  sublimit from  $2,000,000.00  to  $3,000,000.00  and generally
reduce the letter of credit fees. The Borrowers also have requested that certain
of the financial  covenants and  definitions be changed to take into account the
effects of the proposed transaction and certain changed circumstances.

          The  Borrowers  (and in  particular  MIC) are entering  into the Pearl
River Project (as hereinafter  defined).  The Borrowers have requested that they
be  permitted to borrow under the  Commitment  on a temporary  basis to fund the
Pearl River Project,  which may require up to $3,000,000.00  more than currently
permitted under the Borrowing Base,  which over advance will expire on the first
to occur of November 30, 1998,  or the closing of the Pearl River  Financing (as
hereinafter defined).

          The Borrowers  have requested that the Banks enter into this Amendment
in order to approve and reflect the  foregoing,  and the Banks have agreed to do
so, all upon the terms and provisions and subject to the conditions  hereinafter
set forth.
<PAGE>
                                    Agreement

          In  consideration  of the  foregoing  and  the  mutual  covenants  and
agreements hereinafter set forth, the parties hereto hereby agree as follows:

     Section  1.  Amendment  to  Existing  Loan  Agreement.  The  Existing  Loan
Agreement is hereby amended  effective as of March 31, 1998, except as otherwise
specified to be effective on or as of another date:

          (A) In Section 1.01 of the Existing Loan Agreement, the definitions of
"Agreement",  "Applicable  Base Margin  Rate",  "Applicable  Euro Margin  Rate",
"Borrowing Base", "Commitment", "Consolidated Available Earnings", "Consolidated
Quick  Ratio",  "Loan"  and  "Loans",  "Maturity  Date",  "Note"  and  "Notes" ,
"Obligations",  "Other Debt",  Plainview Mortgage",  "Revolving Credit Note" and
"Revolving Credit Notes",  and "Revolving Credit Period",  are hereby deleted in
their  entirety,  and the following new definitions are hereby inserted in their
respective places:

          "Agreement"  shall  mean this  Third  Amended  and  Restated  Loan and
     Security  Agreement,  together with all schedules and exhibits  hereto,  as
     amended by the First Loan Amendment and the Second Loan  Amendment,  and as
     the same may be  supplemented,  modified,  amended or restated from time to
     time in the manner provided herein.

          "Applicable  Base  Margin  Rate"  shall mean the  fluctuating  rate of
     interest  per  annum  equal to the rate set forth  below for the  Revolving
     Credit Loans corresponding to the Applicable Pricing Level then applicable:
<TABLE>
<CAPTION>
          Applicable Pricing Level:     Level 1        Level 2        Level 3        Level 4
                                        -------        -------        -------        -------
          <S>                             <C>          <C>            <C>            <C>
          Applicable Base Margin Rate
          for Revolving Credit Loans:     0.00%        0.00%          0.00%          0.00%
</TABLE>
     The   Applicable   Base  Margin  Rate  shall   change  from  time  to  time
     simultaneously with each change in the Applicable Pricing Level.

          "Applicable  Euro  Margin  Rate"  shall mean the  fluctuating  rate of
     interest  per  annum  equal to the rate set forth  below for the  Revolving
     Credit Loans corresponding to the Applicable Pricing Level then applicable:
<TABLE>
<CAPTION>
          Applicable Pricing Level:     Level 1        Level 2        Level 3        Level 4
                                        -------        -------        -------        -------
          <S>                             <C>          <C>            <C>            <C>
          Applicable Euro Margin Rate
          for Revolving Credit Loans:     1.00%        1.50%          2.00%          2.00%
</TABLE>
     The   Applicable   Euro  Margin  Rate  shall   change  from  time  to  time
     simultaneously with each change in the Applicable Pricing Level;  provided,
     however,  that the Applicable  Euro Margin Rate for Revolving  Credit Loans
     shall be no less  than  1.50% per  annum  for the  first  $4,720,000.00  in
     Revolving  Credit  Loans  until such time as those  Loans  (which  were the
     former  "Term  Loans")  have been  repaid in full with the  proceeds of the
     Plainview Mortgage Loans.

          "Borrowing  Base" shall mean the amount  determined as of a particular
     date  equal to the sum of:  (a) the sum of: (i) 85% of the gross book value
     of all Eligible Receivables of the Borrowers then outstanding;  (ii) 25% of
     the net book value of all  Eligible  Inventory  (other than  Eligible  Gold
     Inventory  and  Eligible  Lucent  Inventory)  of the  Borrowers at the time
     (i.e.,  the gross value of such inventory,  determined at the lower of cost
     or market,  less any and all reserves for obsolescence,  damage,  theft and
<PAGE>
     the  like);  and  (iii)  85% of the net  book  value of all  Eligible  Gold
     Inventory and Eligible Lucent Inventory of the Borrowers at the time (i.e.,
     the  gross  value of such  inventory,  determined  at the  lower of cost or
     market, less any and all reserves for obsolescence,  damage,  theft and the
     like);  provided that no more than  $5,400,000.00  of the net book value of
     the  Eligible  Lucent  Inventory  shall be  included  in the  clause  (iii)
     computation;  provided further that the Administrator  (with the consent of
     the  Majority  Banks) at any time and from  time to time may  modify or add
     categories  of  eligibility  or  ineligibility  in  order  to  reflect  the
     composition of and the Borrowers' experience with its Eligible Receivables,
     Eligible Inventory,  Eligible Lucent Inventory and Eligible Gold Inventory;
     and provided  further that if the  Administrator at any time determines any
     such method of  valuation  overstates  the actual fair market  value at the
     time, the  Administrator may recalculate those values to fair market value;
     minus (b) until such time as payment of the  Earn-out  Amount,  if any, and
     the Excess Cash Flow Initial  Payment,  if any, have been made, the greater
     of (but not more than  $4,000,000.00) (A) the Earn-out Accrual,  or (B) the
     Excess  Cash Flow  Initial  Payment  accrued  (and not paid) to the date of
     determination;  plus (c) $3,000,000.00 until the first to occur of November
     30, 1998, or funding under the Pearl River Financing. The Administrator may
     determine the Borrowing  Base at any time and from time to time,  which may
     (but need not) be based upon the Borrowers'  periodic report on the form of
     Borrowing  Base   Certificate   required  under  Section  5.02(f)  of  this
     Agreement.

          "Commitment"  shall mean the commitment to make revolving credit loans
     to the Borrowers by the Banks,  collectively,  in the  aggregate  principal
     amount  outstanding  at any one time not to  exceed  the  remainder  of (i)
     $27,000,000.00  minus (ii) the sum of all voluntary  reductions  made under
     Section  2.01(d)  hereof (but with the  commitment of any  particular  Bank
     limited solely to its respective  Committed  Share of the  Commitment),  as
     such amount may be further reduced from time to time or terminated pursuant
     to the terms of this Agreement.

          "Consolidated  Available Earnings" shall mean, for any period, the sum
     of (a) the Consolidated EBIT of the Borrowers for such period, plus (b) the
     consolidated  depreciation  and  amortization of the Borrowers  included in
     such Consolidated EBIT for such period,  including (without limitation) the
     amortization  of goodwill  and other  non-cash  charges,  and minus (c) the
     aggregate  capital   expenditures  of  the  Borrowers  during  such  period
     (excluding (i) capital  expenditures funded with Other Debt, and (ii) up to
     $6,000,000.00  in aggregate  capital  expenditures  of the Borrowers on the
     Pearl River Project prior to December 31, 1998, but only if the Pearl River
     Financing L/C Commitment is in effect by no later than June 30, 1998),  all
     as determined on a consolidated basis in accordance with GAAP.

          "Consolidated   Quick   Ratio"   shall   mean,   as  at  any  date  of
     determination,  the  ratio  of (a) the  unencumbered  consolidated  current
     assets  of the  Borrowers  at such  date  consisting  of  cash,  marketable
     securities,  accounts  receivable,  Eligible Lucent  Inventory and raw gold
     inventory  (treating  as  unencumbered  for this  purpose  those assets and
     properties  that  are  subject  only  to  the  security  interests  of  the
     Administrator for the benefit of all of the Banks), to (b) the consolidated
     current  liabilities of the Borrowers at such date  (excluding from current
     liabilities for this purpose the current portion of long term debt), all as
     determined on a consolidated basis in accordance with GAAP.

          "Loan"  and  "Loans"  shall  respectively  mean any and all  principal
     amounts  outstanding  from  time to time  (including  future  advances)  in
     respect of the Revolving  Credit Loans,  the Letter of Credit  Advances and
     all other amounts  advanced from time to time to or on behalf of any one or
     more of the Borrowers by the  Administrator,  the Banks or their respective
     designees pursuant to this Agreement or any other Loan Instrument.

          "Maturity  Date" shall mean the earliest of (a) March 31,  2001,  with
     respect to the Revolving Credit Loans and all other  Obligations,  (b) with
     respect to the  Revolving  Credit Loans,  the date on which the  Commitment
     shall have been reduced  permanently  to zero,  and (c) with respect to all
     Obligations  the date on which the maturity of the  Obligations  shall have
     been accelerated pursuant to Section 8.02 hereof.

          "Note"  and  "Notes"  shall  respectively  mean any one or more of the
     Revolving Credit Notes.

          "Obligations" as of any date shall mean the Borrowers'  obligation (i)
     to repay the balance of the Loans then  outstanding,  including accrued and
     unpaid  interest  thereon  (including,  without  limitation,  any  and  all
     interest and other amounts  accrued during the pendency of any  bankruptcy,
     insolvency,  receivership  or other similar  proceedings,  irrespective  of
<PAGE>
     whether such  interest and other amounts are allowed or allowable as claims
     in such  proceedings),  (ii) to pay or  otherwise  satisfy all of the other
     amounts to be paid and  obligations to be performed or otherwise  satisfied
     by the Borrowers  (whether  jointly or severally)  under this Agreement and
     the other Loan  Instruments,  (iii) to pay or otherwise  perform or satisfy
     all of the other  amounts to be paid and  obligations  to be  performed  or
     otherwise  satisfied by any Borrower  under any interest  rate  protection,
     foreign  currency  exchange,  or other  interest or  exchange  rate swap or
     hedging  agreement  or  arrangement  with  either  Bank  or  any  of  their
     respective  affiliates,  and (iv) to pay or  otherwise  satisfy any and all
     overdrafts of the Borrower honored by either Bank (in its sole and absolute
     discretion).

          "Other Debt" shall mean (a) purchase  money  indebtedness  incurred in
     the purchase of  equipment  in the  ordinary  course of business so long as
     each is secured only by the equipment  purchased  (excluding any Loans used
     for such  purposes),  (b)  indebtedness  secured by  equipment  and similar
     tangible assets and properties  (other than  Collateral)  refinanced in the
     ordinary course of business so long as the net book value of the assets and
     properties  so  pledged  does  not  exceed  200%  of  the  amount  of  such
     indebtedness,  and (c)  obligations  arising under  leases,  whether or not
     constituting indebtedness under GAAP, excluding, however, (i) leases (A) of
     real property or (B) having  aggregate rental payments for the initial term
     (discounted  to present  value) of less than  $100,000  for any lease (with
     multiple  equipment  schedules  constituting  a single  lease) or series of
     related  leases,  (ii) any  refinancing of any Lucent  Equipment  Financing
     permitted under Section 6.02(a) hereof, and (iii) the Pearl River Financing
     in an amount not to exceed  $8,630,000.00  pursuant to approved Pearl River
     Financing Documents.

          "Plainview Mortgage" shall mean the Mortgage,  Assignment of Rents and
     Security Agreement dated as of April 30, 1998, from Aeroflex, as mortgagor,
     to the Plainview Mortgage  Administrator,  as mortgagee (for the benefit of
     all of the  Plainview  Mortgage  Banks),  respecting  Aeroflex's  Plainview
     facility,  as the same may be supplemented,  modified,  amended or restated
     from time to time in the manner provided therein.

          "Revolving   Credit   Note"  and   "Revolving   Credit   Notes"  shall
     respectively  mean  any one or  more of the  Fourth  Amended  and  Restated
     Revolving  Promissory  Notes  dated as of April  30,  1998,  issued  by the
     Borrowers  severally to each of the Banks to evidence its Pro Rata Share of
     the Revolving  Credit Loans (as referenced in Section 2.03(a)  hereof),  as
     each may be modified,  amended or restated  from time to time in the manner
     provided therein.

          "Revolving  Credit  Period"  shall mean that period  commencing on the
     Effective Date and terminating on the earlier of (a) March 31, 2001, or (b)
     the Maturity Date.

          (B) In Section 1.01 of the Existing Loan Agreement,  the following new
definitions of "Eligible  Lucent  Inventory",  "Pearl River  Financing",  "Pearl
River Financing  Authority",  "Pearl River Financing  Document" and "Pearl River
Financing  Documents",  "Pearl River Financing L/C",  "Pearl River Financing L/C
Commitment",   "Pearl  River  Project",   "Plainview  Mortgage   Administrator",
"Plainview Mortgage Agreement",  "Plainview Mortgage Banks", "Plainview Mortgage
Loans",   "Plainview  Mortgage  Loan  Document"  and  "Plainview  Mortgage  Loan
Documents",  "Plainview Mortgage Note" and "Plainview  Mortgage Notes",  "Second
Loan Amendment",  "Third Restated  Revolving Note" and "Third Restated Revolving
Notes",  and "Year 2000  Compatible"  are hereby  inserted  in their  respective
proper alphabetical  positions without the deletion or modification of any other
material:

          "Eligible  Lucent   Inventory"  shall  mean  all  Eligible   Inventory
     consisting  of finished  goods  manufactured  pursuant to the Lucent Supply
     Agreement.

          "Pearl River  Financing"  shall mean the industrial  development  bond
     financing  to MIC from the Pearl  River  Financing  Authority  secured by a
     mortgage on the Pearl River  Project and secured and  enhanced by the Pearl
     River Financing L/C.

          "Pearl River  Financing  Authority"  shall mean the County of Rockland
     (New York) Industrial Development Agency or any successor.

          "Pearl River Financing Document" and "Pearl River Financing Documents"
     shall respectively mean any one or more of the bonds issued to evidence and
     bond purchase agreement,  indenture and other agreements executed to govern
     the Pearl River  Project  Financing,  the mortgages  encumbering  the Pearl
     River Project  executed by MIC to support the Pearl River Financing  and/or
     the Pearl River L/C, the Pearl River  Financing L/C  Commitment,  the Pearl
<PAGE>
     River   Financing  L/C  and  related   application(s)   and   reimbursement
     agreement(s),  and the guaranties executed by Aeroflex respecting the Pearl
     River  Financing  or Pearl River  Financing  L/C,  and any and all waivers,
     consents,  agreements,  instruments  and other  documents  executed  by the
     requisite person(s) pursuant to or in connection with any of the foregoing;
     in  each  case  whether  now or  hereafter  existing,  and as  each  may be
     supplemented, modified, amended or restated from time to time.

          "Pearl River  Financing L/C" shall mean the letter(s) of credit issued
     by the institutional lender(s) to support the Pearl River Financing, as the
     same may be supplemented, modified, amended, restated or replaced from time
     to time in the manner provided therein.

          "Pearl  River  Financing  L/C  Commitment"  shall mean the  commitment
     letter  issued by an  institutional  lender to MIC  committing to provide a
     Pearl  River  Financing  L/C in an  aggregate  face amount of not less than
     U.S.$5,000,000.

          "Pearl River Project" shall mean the  acquisition  and  improvement of
     MIC's facility in Pearl River, New York (which MIC currently rents).

          "Plainview  Mortgage  Administrator"  shall  mean the  "Administrator"
     under (and as defined in) the Plainview Mortgage Agreement.

          "Plainview  Mortgage Agreement" shall mean the Mortgage Loan Agreement
     among  Aeroflex,  the Plainview  Mortgage Banks and the Plainview  Mortgage
     Administrator  to be dated as of April 30,  1998 (or such other date as may
     be chosen by the  parties  thereunder),  together  with all  schedules  and
     exhibits  thereto,  as the same may be supplemented,  modified,  amended or
     restated from time to time in the manner provided therein .

          "Plainview  Mortgage  Banks"  shall  mean the  "Banks"  under  (and as
     defined in) the Plainview Mortgage Agreement.

          "Plainview Mortgage Loans" shall mean any and all principal amounts of
     the "Term  Loans"  outstanding  under  (and as  defined  in) the  Plainview
     Mortgage  Agreement from time to time (including  future  advances) and all
     other amounts advanced from time to time to or on behalf of any one or more
     of the Borrowers by the  Plainview  Mortgage  Administrator,  the Plainview
     Mortgage  Banks or their  respective  designees  pursuant to the  Plainview
     Mortgage Agreement or any other Plainview Mortgage Loan Document.

          "Plainview  Mortgage  Loan  Document"  and  "Plainview  Mortgage  Loan
     Documents"  shall  respectively  mean  any  one or  more  of the  Plainview
     Mortgage  Agreement,  the Plainview Mortgage Notes, the Plainview Mortgage,
     and  the  various  other  mortgages,  assignments,  instruments  and  other
     documents  creating or evidencing any interest of the  Administrator or any
     other  Bank in any  collateral  securing  or  intended  to secure  anyone's
     obligations  under  any  of  the  foregoing,  and  all  waivers,  consents,
     agreements,   reports,  statements,   certificates,   schedules  and  other
     documents executed by the requisite  person(s) pursuant to or in connection
     with any of the  foregoing  and  accepted  or  delivered  by the  Plainview
     Mortgage   Administrator   (with  the  consent  of  the  "Requisite  Banks"
     thereunder,  as and if required) (whether prior to, on or from time to time
     after  the  "Effective  Date"  thereunder),  as each  may be  supplemented,
     modified,  amended or  restated  from time to time in the  manner  provided
     therein.

          "Plainview   Mortgage  Note"  and  "Plainview  Mortgage  Notes"  shall
     respectively  mean any one or more of the Mortgage  Notes dated as of April
     30, 1998,  issued by Aeroflex  severally to each of the Plainview  Mortgage
     Banks to evidence its "Pro Rata Share" of the Plainview  Mortgage Loans (as
     referenced in the Plainview  Mortgage  Agreement,  as each may be modified,
     amended or restated from time to time in the manner provided therein.

          "Second  Loan  Amendment"  shall  mean the Second  Amendment  to Third
     Amended and  Restated  Loan and  Security  Agreement  dated as of April 30,
     1998, between the Borrower and the Bank.
<PAGE>
          "Third Restated  Revolving Note" and "Third Restated  Revolving Notes"
     shall  respectively  mean any one or more of the Third Amended and Restated
     Revolving  Promissory  Notes  dated as of March  15,  1996,  issued  by the
     Borrowers  severally  (i) to  Chase in the  original  principal  amount  of
     U.S.$8,800,000.00,  and (ii) to Fleet in the original  principal  amount of
     U.S.$13,200,000.00,  which notes were issued to amend, extend,  restate and
     completely replace the Existing Revolving Notes.

          "Year 2000  Compatible"  shall mean that the  referenced  computer  or
     other   hardware  or  software  of  the  reference   person  (a)  will  not
     malfunction,  cease to  function,  generate  incorrect  date  dependent  or
     related data or produce  incorrect  results on or after  January 1, 2000 or
     2001,  (b)  applies  formulae,  calculates,   displays,  exports,  imports,
     manages, manipulates, operates, provides, processes, recognizes, sorts, and
     stores all dates and date  dependent  or related  user or  interface  data,
     fields,  functionalities  and values  (i) in  four-digit  year date  format
     (whether  "date" or "year" data field or  otherwise),  (ii) that  properly,
     fully and correctly identifies any year (including, without limitation, the
     century  thereof)  and  computes  any period,  value or result  (including,
     without  limitation,  those spanning the end of any century or millennium),
     and (iii) without any error,  in each case (A) without the necessity of any
     human intervention or system  modification and (B) whether such dates occur
     on or after  January  1, 2000 or 2001,  and  whether  or not such dates are
     intermixed  with  or  compared  to (in  calculations  or  otherwise)  dates
     occurring  in the years of or before  1999 or 1899,  and (c) will  properly
     interface with other hardware and software of the referenced person without
     rendering  any  of  them  less  Year  2000  Compatible  or  otherwise  less
     functional.

          (B) In Section 1.01 of the Existing Loan Agreement, the definitions of
"Applicable  Commitment Fee Rate", "Term Loan",  "Term Loans",  "Term Note", and
"Term Notes" are hereby deleted in their entirety.

          (C) The text of Section 2.02 of the Existing Loan  Agreement is hereby
deleted in its  entirety  and replaced  with the phrase  [Intentionally  Deleted
Pursuant to the Second Loan Amendment].

          (D) In Section 2.03 of the Existing Loan Agreement,  subsections  (a),
(b),  and (c) are  hereby  deleted  in their  entirety,  and the  following  new
subsections are hereby inserted in their respective places:

          (a) The  obligation  of the  Borrowers to repay the  Revolving  Credit
     Loans,  together  with  interest  thereon,  shall be  evidenced by a Fourth
     Amended and Restated  Revolving  Promissory Note issued by the Borrowers to
     each Bank in the form of  Exhibit A to the  Second  Loan  Amendment  in the
     amount of such Bank's  Committed  Share of the  Commitment  and dated as of
     April 30, 1998.

          (b)  [Intentionally Deleted Pursuant to the Second Loan Amendment]

          (c) The  Revolving  Credit  Notes have been  issued to amend,  extend,
     restate and  completely  replace the Third  Restated  Revolving  Notes,  to
     evidence all amounts  outstanding under the Third Restated Revolving Notes,
     all  amounts  outstanding  under the  former  Term  Loans as  converted  to
     Revolving  Credit  Loans  pursuant  to  Section  1(E)  of the  Second  Loan
     Amendment,  and to evidence  any  further  advances  or  readvances  of the
     Revolving Credit Loans. Although issued in substitution for and restatement
     and replacement of the Third Restated Revolving Notes, the Revolving Credit
     Notes  shall not be deemed to have been  issued in  payment,  satisfaction,
     cancellation or novation of the Third Restated  Revolving  Notes. The Banks
     shall be entitled to retain the Third Restated Revolving Notes until all of
     the  Obligations  have been fully paid and satisfied,  after which time the
     Third  Restated  Revolving  Notes shall be returned to the  Borrower at the
     same time as the Revolving  Credit Notes,  unless some other time or manner
     of delivery  shall be provided by any other written  agreement  between the
     Borrower and the Banks.  Promptly  following the Effective  Date, each Bank
     shall legend the Third Restated Revolving Note issued to it as follows:

          "This Note is one of the Third Restated  Revolving Notes that has been
          superseded  by the Fourth  Amended and Restated  Revolving  Promissory
          Notes of the  Borrowers  dated as of March 31,  1998,  which  amended,
          restated  and  completely  replaced  this  Note  and the  other  Third
          Restated  Revolving  Notes and  evidences  the  indebtedness  formerly
          evidenced by this Note and the other Third Restated  Revolving  Notes,
          but which  shall not be deemed or  construed  to be issued in payment,
          satisfaction, cancellation or novation of this Note or any other Third
          Restated  Revolving Notes.  Reference should be made to such new Notes
          for all  purposes,  as the terms and  provisions  of this Note have no
          further independent force or effect."
<PAGE>
          (E) The $4,720,000.00 in Term Loans outstanding on April 30, 1998, are
hereby  converted  into  Revolving  Credit Loans  ($2,832,000.00  from Fleet and
$1,888,000.00  from Chase),  to be evidenced by the  Revolving  Credit Notes and
governed  as  Revolving  Credit  Loans  by the Loan  Agreement  and  other  Loan
Instruments.  There will be no further Term Loans under the Loan  Agreement.  In
addition,  the Banks have agreed to eliminate certain  mandatory  prepayments of
the Revolving  Credit  Loans,  effective as of April 30, 1998.  Accordingly,  in
Section 2.05 of the Existing Loan  Agreement,  subsections  (d), (e) and (f) are
hereby  deleted in their  entirety and replaced  with the phrase  [Intentionally
Deleted Pursuant to the Second Loan Amendment].

          (F) In Section 2.05 of the Existing Loan Agreement,  subsection (c) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its place:

          (c) The Borrowers shall repay the principal  balances then outstanding
     under the Revolving Credit Loans in full on the Maturity Date.

          (G) In Section 2.06 of the Existing Loan Agreement,  subsection (a) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its place:

          (a) The  Borrowers  shall pay to the Banks  sharing  in the  Revolving
     Credit Loans on the last  Business Day of each March,  June,  September and
     December of each year during the Revolving  Credit Period,  and on the last
     day of the  Revolving  Credit  Period,  in arrears,  a fee (computed on the
     basis  of the  actual  number  of  days  elapsed  and a year  of 360  days)
     respecting the availability of the Commitment (the "Commitment  Fee") equal
     to (i) the Applicable Commitment Fee Rate per annum prior to April 1, 1998,
     and (ii) one quarter of one percent  (0.25%) per annum  thereafter,  of the
     average daily  unadvanced  portion of the  Commitment  during the then most
     recently concluded calendar quarter or portion thereof (with the Letters of
     Credit Amount being considered an advance under the Commitment);  provided,
     however,  that in making any such  calculation the first  $4,720,000.00  in
     Revolving  Credit  Loans  shall be treated  as  "unadvanced"  (even  though
     actually outstanding) until such time as those Loans (which were the former
     "Term  Loans") have been repaid in full with the proceeds of the  Plainview
     Mortgage Loans.

          (H)  Effective as of March 19,  1998,  in Section 2.07 of the Existing
Loan Agreement, subsections (a) and (e) are hereby deleted in their entirety and
the following new subsections are hereby inserted in their respective places:

          (a) Upon the  terms  and  provisions  and  subject  to the  conditions
     contained in this Agreement, in lieu of a cash advance under the Commitment
     the  Administrator  (the  "Fronting  Bank") in its  discretion may issue or
     cause the  issuance of Letters of Credit from time to time upon the request
     of the  Borrowers  up to a cumulative  maximum face amount  (whether or not
     advanced)  not to  exceed  $3,000,000.00  in order to  secure  the debts or
     obligations of the Borrowers;  provided that the Fronting Bank's  agreement
     to consider the issuance of Letters of Credit shall  terminate on the first
     to occur of the Maturity Date and the  expiration  of the Revolving  Credit
     Period;  and provided further that the Fronting Bank shall not consider the
     issuance  of any  Letter  of  Credit  if (to the  actual  knowledge  of the
     Fronting  Bank) the face  amount of the Letter of Credit to be issued  plus
     the  sum  of the  Letters  of  Credit  Amount  and  the  principal  balance
     outstanding  under the  Revolving  Credit Loans  together  would exceed the
     lesser of the Commitment or the Borrowing Base.

          (e) The Borrowers shall pay to the  Administrator  (for the benefit of
     all of the  Banks) on each of the  anniversaries  of the  issuance  of each
     outstanding  Letter of Credit, in advance,  a fee respecting each Letter of
     Credit (the "Letter of Credit Fee") for the year  commencing with that date
     (computed on the basis of the actual number of days in such year and a year
     of 360 days)  equal to (i) two  percent  (2%) per annum  prior to March 19,
     1998, and (ii) one and one-half  percent (1.50%) per annum  thereafter,  of
     the unadvanced face amount thereof, with such amount being determined as of
     the Business Day immediately preceding the quarterly payment date; provided
     that the Borrowers shall pay that fee on the Issuance Date, in advance, for
     the  forthcoming  year;  and provided  further that the minimum fee for any
     Letter of Credit  shall be the greater of (i) one-half  percent  (0.50%) of
     the face amount or (ii)  $1,000.00,  irrespective  of any smaller amount or
<PAGE>
     shorter  expiry.  The Borrowers also shall pay to the Fronting Bank any and
     all  customary  fees  (other  than the Letter of Credit  Fee),  commissions
     and/or charges of the Fronting Bank for any increase,  extension,  renewal,
     amendment or transfer of the Letter of Credit. The Borrowers also shall pay
     to the Fronting  Bank any fees or other  charges of any other issuer or any
     participant,  correspondent,  confirming bank, custodian or designee of the
     Fronting Bank or other issuer involved with the Letter of Credit.

          (I) In Section 3.05 of the Existing Loan Agreement,  the following new
sentence is hereby  inserted at the conclusion  thereof  without the deletion or
modification of any other material.

     All of the computer and other hardware and software of owned or used by the
     Borrowers,  and to the knowledge of the  Borrowers  (after due inquire) all
     persons  furnishing any material  accounting,  portfolio,  payroll or other
     services  to or on  behalf of any  Borrower  utilizing  computer  and other
     hardware and software in the provision of such services,  (1) are Year 2000
     Compatible  or (2) will be Year 2000  Compatible  by no later than June 30,
     1999,  through  expenditures  that  would  not  reasonably  be likely to be
     material in the aggregate or result in any Event of Default.

          (J) In Section 5.02 of the Existing Loan Agreement,  subsection (f) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its place:

     (f)  as soon as available, and in any event within 25 days after the end of
          each  calendar  quarter if the Loans do not exceed  $5,000,000.00,  or
          within 25 days after the end of each calendar month
          if the Loans equal or exceed $5,000,000.00, (i) an operating statement
          for the month and year-to-date  just ended,  compared to budget (which
          may be  delivered  within 45 days after the end of any fiscal  quarter
          instead of within 25 days),  (ii) a receivables  aging with respect to
          the month (as  applicable)  just  ended,  and (iii) a  Borrowing  Base
          Certificate  substantially  in the form of Exhibit D-II hereto setting
          forth the  Borrowing  Base as at the end of such month,  provided that
          the  Borrowing  Base  Certificate  may be requested as  frequently  as
          weekly or monthly,  with each of the foregoing  being certified by the
          President and the chief financial  officer of Aeroflex (who shall have
          read this Agreement and made an examination  sufficient in the opinion
          of the signers to make informed statements therein);

          (K) In Section 5.02 of the Existing Loan Agreement,  subsection (i) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its place:

     (i)  as soon as  available,  and in any  event  within  90 days  after  the
          commencement of each fiscal year of the Borrowers,  a consolidated and
          consolidating  annual budget and projections for the Borrowers for the
          forthcoming fiscal year (projected quarterly),  including consolidated
          and  consolidating  cash flows of the Borrowers  projected  quarterly,
          certified by the chief financial officer of Aeroflex;

          (L) In Section 6.01 of the Existing Loan Agreement,  subsections  (b),
(e) and (g) are hereby deleted in their entirety, and the following new sections
are hereby inserted in their respective places:

          (b) The Borrowers shall not cause, suffer or permit their Consolidated
     Effective Leverage Ratio to exceed: (i) 2.00:1 at the Effective Date, or at
     any time  thereafter  through  June 29,  1999,  and (ii) 1.75:1 at June 30,
     1999, or at any time thereafter.

          (e) The Borrowers shall not permit their  Consolidated  Quick Ratio to
     be less than 1.00:1 at any time.

          (g) The  Borrowers  shall not directly or  indirectly  make,  incur or
     permit their consolidated capital expenditures to exceed: (i) $7,500,000.00
     for their fiscal year ending June 30, 1997; (ii)  $9,500,000.00  (exclusive
     of up to  $4,500,000.00  in  capital  expenditures  related  to the  Lucent
     Transactions)  for  their  fiscal  year  ending  June 30,  1998;  and (iii)
     $7,500,000.00  for any  fiscal  year  thereafter;  all as  determined  on a
     consolidated  basis in accordance with GAAP;  provided,  however,  that the
     Borrowers  may  incur  up to  $6,000,000.00  in  total  additional  capital
     expenditures  for the  Pearl  River  Project  so long  as the  Pearl  River
<PAGE>
     Financing  L/C  Commitment is in effect by June 30, 1998,  which  permitted
     total additional  capital  expenditures may be incurred in (and apportioned
     among) their fiscal years ending June 30, 1998, and 1999.

          (M) In section 6.02 of the Existing Loan Agreement,  subsection (a) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its respective place:

          (a) No Borrower shall directly or indirectly  create,  incur,  assume,
     permit to exist,  increase,  renew or extend any  indebtedness on its part,
     including commitments, lines of credit and other credit availabilities,  or
     apply  for or offer or agree to do any of the  foregoing,  except  that the
     Borrowers  may  incur or  permit to  exist:  (i)  indebtedness  owed to the
     Administrator  or  the  Banks  under  any  of the  Loan  Instruments;  (ii)
     indebtedness  incurred as permitted as Other Debt under  subsection  (b) of
     this Section,  provided that the Borrowers may continue such  indebtedness,
     but without any increase,  once  incurred as so  permitted;  (iii) loans or
     advances  from one  Borrower  to another  Borrower;  (iv) the  indebtedness
     outstanding  under the  Debentures,  the Plainview  Bond  Documents and the
     Equipment Finance  Documents,  including any renewal or extension  thereof,
     but excluding any increase therein; (v) any indebtedness incurred under any
     new Subordinated Debt Documents  approved by the Majority Banks as provided
     in Section  6.13  hereof so long as no Event of  Default  or  Default  then
     exists or would result therefrom,  with the various financial  measurements
     and  covenants  set  forth  in  Section  6.01  of  this   Agreement   being
     recalculated  on a pro forma basis (from the then most recent  quarterly or
     subsequent pro forma  calculations)  to include the effects of the proposed
     subordinated  indebtedness,  provided  that the Borrowers may continue such
     indebtedness, but without any increase, once incurred as so permitted; (vi)
     any  indebtedness  incurred under any new Pearl River  Financing  Documents
     approved by the  Majority  Banks as provided in Section 6.16 hereof so long
     as no Event of Default or Default  then exists or would  result  therefrom,
     with the various financial  measurements and covenants set forth in Section
     6.01 of this Agreement  being  recalculated  on a pro forma basis (from the
     then most recent quarterly or subsequent pro forma calculations) to include
     the  effects of the  proposed  Pearl  River  Financing;  provided  that the
     Borrowers may continue such  indebtedness,  but without any increase,  once
     incurred as so permitted; (vii) the Plainview Mortgage Loan; and (viii) the
     existing  indebtedness  listed in Schedule  3.09(a)  hereto,  including any
     renewal or extension  thereof,  but excluding  any increase  therein or the
     continuation  of any  indebtedness  being  retired with the proceeds of the
     Loans.

          (N) In section 6.03 of the Existing Loan Agreement,  subsection (a) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its respective place:

          Section 6.03.  Guaranties.  No Borrower  shall  directly or indirectly
     make, create, incur, assume, permit to exist, increase, renew or extend any
     guaranty on its part of any  indebtedness or other  obligation of any other
     person,  or offer  or  agree to do so,  except  for:  (a) any  guaranty  of
     indebtedness or other  obligations  owed to the  Administrator or the Banks
     under any of the Loan Instruments;  (b) those guaranties listed in Schedule
     3.09(b)  hereto,  excluding,  however,  any increase  therein or renewal or
     extension   thereof;   (c)  the  guaranties  under  the  Equipment  Finance
     Documents,  including any renewal or extension  thereof,  but excluding any
     increase in the guarantied obligations; (d) any guaranty by any Borrower of
     the Pearl River  Financing  permitted  under  Section 6.16 hereof;  (e) the
     endorsement  of  negotiable  instruments  for  collection or deposit in the
     ordinary  course of each  Borrower's  business;  or (f) any guaranty of the
     indebtedness or other  obligations of any Borrower if the guarantor thereof
     would  have been  permitted  to have  incurred  the  indebtedness  or other
     obligation  directly  and  transferred  the  proceeds  or other  assets and
     properties  to such  Borrower  under  this  Agreement  and the  other  Loan
     Instruments.

          (O) In Article VI of the Existing  Loan  Agreement,  the following new
Section is hereby  inserted at the  conclusion  thereof  without the deletion or
modification of any material:

          Section 6.16.  Modification  of the Pearl River  Financing  Documents,
     Etc. No Borrower  shall  directly or indirectly  enter into any original or
     new Pearl  River  Financing  Document,  or agree  to,  or cause,  suffer or
     permit,  any  supplement  to or any waiver (of its  rights),  modification,
     amendment  or  restatement  of any term or  provision  of any  Pearl  River
     Financing  Document from those approved by the Banks,  or offer or agree to
     do any of the foregoing,  without the prior written consent of the Majority
     Banks;  provided that the Majority  Banks shall not  unreasonably  withhold
     their consent  respecting any new Pearl River  Financing  Documents for new
<PAGE>
     indebtedness. The inclusion of supplements, modifications, restatements and
     the like in the various  definitions of the Pearl River Financing Documents
     is not intended, and shall not be deemed or construed, to be permission for
     or acceptance of any of the foregoing by the Majority  Banks.  In any event
     (without limiting the discretion of any Bank), (i) no Borrower shall cause,
     suffer or permit any of the  obligations  of any  Borrower  under any Pearl
     River  Financing  Document  (A)  to  prohibit  or  restrict  access  by the
     Administrator to any Collateral  located at the Pearl River Project,  which
     access shall be confirmed by the lender(s) thereunder, (B) to be secured by
     or place any  restrictions on the removal of any  Collateral,  or (C) to be
     supported  by any  guaranty  from  Aeroflex or any other  Borrower  that is
     secured or less than fully  subordinated  (in the  judgment of the Majority
     Banks) to the prior payment and satisfaction of the  Obligations,  (ii) the
     Pearl River Financing Documents shall provide for (A) notice of any default
     thereunder  to the Banks,  (B) an  opportunity  during  the  30-day  period
     following  receipt of such notice to voluntarily  cure such default (in the
     discretion of the Banks), and (C) the other rights and remedies customarily
     afforded a senior lender, (iii) the Pearl River Financing shall provide for
     bond financing of at least 10 years at commercially  prevailing  industrial
     development  bond rates,  with funding  subject only to the  execution  and
     delivery  of  a  "first   mortgage"   (subject   to  the  normal   non-debt
     encumbrances),  the issuance and delivery of the Pearl River  Financing L/C
     and the other usual mortgage loan conditions precedent,  and (iv) the Pearl
     River Financing L/C Commitment shall provide for a standby letter of credit
     of not less than  $5,000,000.00  in  aggregate  face  amount  that will not
     expire for at least two years after issuance, with issuance subject only to
     the execution and delivery of the usual  application(s)  and  reimbursement
     agreement(s)   and  the  "second   mortgage"   (if  any)   securing   MIC's
     reimbursement obligations and the other usual closing conditions.

     (N) In section  8.01 of the  Existing  Loan  Agreement,  subsection  (f) is
hereby  deleted in its  entirety,  and the  following  new  subsection is hereby
inserted in its place:

          (f) any "Event of  Default"  shall occur under (and as defined in) the
     Plainview  Mortgage  Agreement,   Plainview  Mortgage  Notes  or  Plainview
     Mortgage,  whether in whole or in part, or any principal payment thereunder
     (in whole or in part)  shall be  accelerated  or  otherwise  become  due or
     payable  prior to the scheduled  payment  date;  any "Event of Default" (or
     similarly  defined  term)  shall  occur under (and as defined in) any Pearl
     River  Financing  Document,  whether in whole or in part,  or any principal
     payment  thereunder (in whole or in part) shall be accelerated or otherwise
     become due or payable prior to the scheduled payment date; or any "Event of
     Default",  whether in whole or in part,  shall  occur under (and as defined
     in) the Indenture or any other Subordinated Debt Document, or any principal
     payment (in whole or in part) under any Subordinated Debt Document shall be
     accelerated  or otherwise  become due or  prepayable  (whether  directly or
     through any trust deposit) prior to the scheduled  payment date (including,
     without  limitation,  the imposition or inception of any obligation to make
     any payment of "Accelerated  Redemption  Obligations" under (and as defined
     in) Section 3.07 of the Indenture or make any deposit under Section 4.10 of
     the Indenture);

          Section 2.  Acknowledgment of Outstanding  Loans. The Borrowers hereby
jointly and severally  acknowledge,  certify and agree that: (a) pursuant to the
Existing  Loan  Agreement,  the  Banks  have made  loans on a term  basis to the
Borrowers,  none of which are outstanding as of the date of this Amendment after
the conversion  made in Section 1(E),  and the Banks have made Revolving  Credit
Loans to the Borrowers that are  outstanding as of the date of this Amendment in
the aggregate principal amount of $4,720,000.00 (after such conversion); and (b)
the  obligations  of the  Borrowers to repay those loans (with  interest) to the
Bank and to perform or otherwise satisfy its other  Obligations,  as well as the
security   interests  in  the  Collateral   granted  by  the  Borrowers  to  the
Administrator  (for the benefit of all of the Banks),  under the  Existing  Loan
Agreement and other Loan  Instruments (i) each remain and shall continue in full
force and effect,  both before and after giving effect to this  Amendment,  (ii)
are not subject as of the date of this  Amendment to any defense,  counterclaim,
setoff,   right  of   recoupment,   abatement,   reduction  or  other  claim  or
determination,  and (iii) are and shall continue to be governed by the terms and
provisions  of the  Existing  Loan  Agreement  and  other  Loan  Instruments  as
supplemented, modified and amended by this Amendment.

          Section 3. Bringdown of  Representations,  Etc. As of the date of this
Amendment,  both prior to and after giving  effect to any  requested  Advance in
connection   herewith   and  the   provisions   of  this   Amendment:   (a)  the
representations  and  warranties  of  each of the  Borrowers  set  forth  in the
Agreement  and other  Loan  Instruments  (as to any  Advance  Date and Letter of
Credit Issuance Date are true and correct in all material respects with the same
effect as though those representations and warranties had been made on and as of
the date hereof,  subject,  however, to any updated  information  respecting any
<PAGE>
event(s) occurring after the Effective Date affecting any of the representations
contained in Sections 3.04, 3.06 and 3.11 hereof and  specifically  disclosed in
any signed notice or bringdown,  indebtedness or guaranty  certificate  required
hereunder and delivered to and accepted by the  Administrator  (with the consent
of the  Requisite  Banks,  as and if  required)  on or prior to the date hereof,
although it is  acknowledged  and agreed that  neither  such  delivery  nor such
acceptance  shall  constitute a waiver of or consent to any event so  disclosed;
(b) no Event of Default or Default has  occurred and is  continuing,  excluding,
however,  those events subject to an express  written waiver or consent from the
Administrator (with the consent of the Requisite Banks, as and if required),  if
any; (c) the information  set forth in the Secretary's or Officer's  Certificate
most recently  delivered to the  Administrator  or the Banks  respecting  (among
other  things)  the  authorizing   resolutions,   organizational  and  governing
documents  and the  incumbency  of the officers of each of the Borrowers is true
and  complete  in all  material  respects  as if  those  certificates  had  been
delivered  on and as of the date  hereof;  (d)  there are no  actions,  suits or
proceedings pending or, to the best knowledge of the undersigned,  threatened or
contemplated by any person for the liquidation or dissolution of any Borrower or
otherwise threatening their respective existences or challenging or calling into
question  the power or  authority of any Borrower to execute or deliver any Loan
Instrument  to  which  it is or  will  be a  party  or to  perform  any  of  its
obligations  thereunder;  and (e) the  Obligations  of the  Borrowers  under the
Agreement, Note and other Loan Instruments (i) are not subject as of the date of
this  Certificate  to any defense,  counterclaim,  setoff,  right of recoupment,
abatement,  reduction or other claim or determination against the Administrator,
any Bank or any other person and (ii) remain and are currently in full force and
effect,  enforceable  against them in accordance with their respective terms and
provisions.

          Section 4.  Amendment  Fee and  Additional  Documents.  As a condition
precedent to the effectiveness of this Amendment,  the Borrowers:  (a) shall pay
an amendment  fee of  $12,000.00  to Fleet and  $8,000.00 to Chase in respect of
this  Amendment;  (b) shall cause the execution and delivery of this  Amendment;
and (c) shall deliver such other  instruments  and other documents (i) as may be
required by this  Amendment or listed in the final  version of the  Checklist of
Closing Documents delivered to the Borrower on or before the date this Amendment
becomes  effective,  and (ii) as the  Administrator  or the Banks may request to
effect this  Amendment.  Each  instrument and document shall be in such form and
substance as may be acceptable to the Majority Banks in their discretion.

          Section 5.  Counterparts.  This Amendment may be signed in two or more
counterpart copies of the entire document or of signature pages to the document,
each of which may be executed by one or more of the parties  hereto,  but all of
which, when taken together, shall constitute a single agreement binding upon all
of the parties hereto.

          Section 6. Governing Law, Etc. This Amendment is a Loan Instrument and
shall be governed by and construed in accordance  with the applicable  terms and
provisions of Articles  VIII, IX and X of the Existing Loan Agreement as amended
hereby, which terms and provisions are incorporated herein by reference.

                                  [END OF PAGE]
<PAGE>
          Section 7.  Agreement  to  Continue  as  Amended.  The  Existing  Loan
Agreement and the other Loan Instruments, as supplemented,  modified and amended
by this Amendment,  shall remain and continue in full force and effect after the
date hereof.

          In Witness  Whereof,  the parties  hereto have  executed and delivered
this Amendment as of the date first written above.

                                    Aeroflex Incorporated (f/k/a ARX, Inc.)

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Aeroflex Laboratories Incorporated

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Aeroflex International Inc.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Aeroflex Lintek Corp.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Aeroflex Systems Corp.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Aeroflex Acquisition Corp.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Comstron International, S.A.R.L.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    MIC Technology Corporation

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                             [SIGNATURES CONTINUED]

<PAGE>
                                    MIC Technology S.A.R.L.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    Vibration Mountings and Controls, Inc.

                                    By: /s/ Charles T. Badlato
                                        Charles T. Badlato, Assistant Secretary


                                    The Chase Manhattan Bank

                                    By: /s/ Barbara G. Bertschi
                                        Barbara G. Bertschi, Vice President


                                    Fleet Bank, N.A.

                                    By: /s/ Christopher Mendelsohn
                                        Christopher Mendelsohn, Vice President


                                    Fleet Bank, N.A.,
                                       as Administrator

                                    By: /s/ Christopher Mendelsohn
                                        Christopher Mendelsohn, Vice President


<PAGE>
STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e., Aeroflex Incorporated) executed
the instrument.                           
                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of  which  the  individual  acted  (i.e.,   Aeroflex  Laboratories
Incorporated) executed the instrument.

                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e.,  Aeroflex  International  Inc.)
executed the instrument.
                                   /s/ Catherine M. Menza
                                   Notary Public, State of New York
               

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e., Aeroflex Lintek Corp.) executed
the instrument.
                                   /s/ Catherine M. Menza
                                   Notary Public, State of New York
               

<PAGE>
STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which the  individual  acted  (i.e.,  Aeroflex  Systems  Corp.)
executed the instrument.
                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual  acted (i.e.,  Aeroflex  Acquisition  Corp.)
executed the instrument.
                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which  the  individual  acted  (i.e.,  Comstron  International,
S.A.R.L.) executed the instrument.

                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               
               
STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual  acted (i.e.,  MIC  Technology  Corporation)
executed the instrument.
                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               

<PAGE>

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf of which the  individual  acted  (i.e.,  MIC  Technology  S.A.R.L.)
executed the instrument.

                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 17th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which the  individual  acted  (i.e.,  Vibration  Mountings  and
Controls, Inc.) executed the instrument.

                              /s/ Catherine M. Menza
                              Notary Public, State of New York
               
<PAGE>


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 15th day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally appeared Barbara G. Bertschi,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that he/she  executed  the same in his/her  capacity as Vice
President,  and that by his/her  signature  on the  instrument,  the person upon
behalf of which the individual  acted (i.e.,  The Chase Manhattan Bank) executed
the instrument.
                              /s/ John K. Budzyker
                              Notary Public, State of New York
               


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 16th day of July in the year 1998 before me, the undersigned,
a  Notary  Public  in  and  for  said  State,  personally  appeared  Christopher
Mendelsohn,  personally known to me or proved to me on the basis of satisfactory
evidence to be the individual whose name is subscribed to the within  instrument
and acknowledged to me that he/she executed the same in his/her capacity as Vice
President,  and that by his/her  signature  on the  instrument,  the person upon
behalf of which the individual acted (i.e., Fleet Bank, N.A.)
executed the instrument.

                                   /s/ Charlotte E. Moore
                                   Notary Public, State of New York

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this 16th day of July in the year 1998 before me, the undersigned,
a  Notary  Public  in  and  for  said  State,  personally  appeared  Christopher
Mendelsohn,  personally known to me or proved to me on the basis of satisfactory
evidence to be the individual whose name is subscribed to the within  instrument
and acknowledged to me that he/she executed the same in his/her capacity as Vice
President,  and that by his/her  signature  on the  instrument,  the person upon
behalf of which the individual acted (i.e.,  Fleet Bank, N.A., as Administrator)
executed the instrument.

                                   /s/ Charlotte E. Moore
                                   Notary Public, State of New York


<PAGE>


                                   EXHIBIT A
                                       TO
                                SECOND AMENDMENT
                                       TO
             THIRD AMENDED AND RESTATED LOAN AND SECURITY AGREEMENT

              FOURTH AMENDED AND RESTATED REVOLVING PROMISSORY NOTE

$___________                                                   Jericho, New York
                                                      Dated as of April 30, 1998

     FOR VALUE  RECEIVED,  Aeroflex  Incorporated  (f/k/a ARX,  Inc.),  Aeroflex
Laboratories  Incorporated,  Aeroflex International Inc., Aeroflex Lintek Corp.,
Aeroflex Systems Corp.,  Aeroflex  Acquisition  Corp.,  Comstron  International,
S.A.R.L.,  MIC Technology  Corporation,  MIC Technology  S.A.R.L.  and Vibration
Mountings and Controls, Inc. (individually,  a "Borrower", and collectively, the
"Borrowers"),  jointly  and  severally  promise  to pay to the order of [NAME OF
BANK], at [BANK ADDRESS], or at such other place as may be designated in writing
by the holder of this Note,  the principal sum of DOLLARS  ($__________),  or so
much thereof as may be advanced and outstanding,  with interest  thereon,  to be
computed on each advance from the date of its  disbursement,  all as provided in
that certain Third Amended and Restated Loan and Security  Agreement dated as of
March 15, 1996,  among the  Borrowers,  Fleet Bank N.A., as  Administrator  (the
"Administrator"), the holder of this Note and the other Banks identified therein
(as the same may be  supplemented,  modified,  amended or restated  from time to
time in the manner provided therein,  the "Loan  Agreement").  Capitalized terms
used and not otherwise defined in this Note shall have the meanings respectively
assigned to them in the Loan Agreement.

     This  Note  is one of the  Revolving  Credit  Notes  and  one of the  Notes
referred  to in the Loan  Agreement.  Principal  and  interest  shall be due and
payable as provided in the Loan  Agreement,  and all of the terms and provisions
of the Loan Agreement,  including (without limitation)  provision for prepayment
and acceleration of maturity,  are  incorporated  herein by reference and made a
part hereof. This Note is secured by certain collateral pledged by the Borrowers
to the Administrator pursuant to the Loan Agreement.

     This Note is one of the  Revolving  Credit Notes issued by the Borrowers in
order to amend,  extend and  completely  replace  the Third  Restated  Revolving
Credit Notes to evidence the indebtedness  outstanding  under the Third Restated
Revolving  Credit Notes and to be a  substitute  and  replacement  for the Third
Restated Revolving Credit Notes, but the Revolving Credit Notes are not intended
and shall not be deemed or construed to be a payment, satisfaction, cancellation
or violation of such indebtedness.

     Presentment for payment, notice of dishonor,  protest and notice of protest
are hereby waived by each Borrower. This Note is made and delivered in the State
of New York,  where all  advances  and  repayments  shall be made,  and shall be
construed in accordance  with and governed by the applicable  laws pertaining in
such State. This Note may not be changed or terminated  orally, and in any event
may not be changed without the written consent of the holder hereof.

                                    Aeroflex Incorporated (f/k/a ARX, Inc.)

                                    By:_________________________________________
                                    Charles T. Badlato, Assistant Secretary


                                    Aeroflex Laboratories Incorporated

                                    By:_________________________________________
                                    Charles T. Badlato, Assistant Secretary

                             [SIGNATURES CONTINUED]

<PAGE>
                                    Aeroflex International Inc.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    Aeroflex Lintek Corp.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                     Aeroflex Systems Corp.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    Aeroflex Acquisition Corp.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    Comstron International, S.A.R.L.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    MIC Technology Corporation

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    MIC Technology S.A.R.L.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


                                    Vibration Mountings and Controls, Inc.

                                    By:_________________________________________
                                       Charles T. Badlato, Assistant Secretary


<PAGE>



STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e., Aeroflex Incorporated) executed
the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of  which  the  individual  acted  (i.e.,   Aeroflex  Laboratories
Incorporated) executed the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e.,  Aeroflex  International  Inc.)
executed the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual acted (i.e., Aeroflex Lintek Corp.) executed
the instrument.

                                   _____________________________________________

<PAGE>

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which the  individual  acted  (i.e.,  Aeroflex  Systems  Corp.)
executed the instrument.


                                   _____________________________________________

STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual  acted (i.e.,  Aeroflex  Acquisition  Corp.)
executed the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which  the  individual  acted  (i.e.,  Comstron  International,
S.A.R.L.) executed the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon behalf of which the individual  acted (i.e.,  MIC  Technology  Corporation)
executed the instrument.


                                   _____________________________________________
<PAGE>



STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )

          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf of which the  individual  acted  (i.e.,  MIC  Technology  S.A.R.L.)
executed the instrument.


                                   _____________________________________________


STATE OF NEW YORK   )
                    :  ss.:
COUNTY OF NEW YORK  )
          On this _____ day of July in the year 1998 before me, the undersigned,
a Notary Public in and for said State,  personally  appeared Charles T. Badlato,
personally known to me or proved to me on the basis of satisfactory  evidence to
be the  individual  whose  name  is  subscribed  to the  within  instrument  and
acknowledged  to me that  he/she  executed  the  same  in  his/her  capacity  as
Assistant Secretary, and that by his/her signature on the instrument, the person
upon  behalf  of which the  individual  acted  (i.e.,  Vibration  Mountings  and
Controls, Inc.) executed the instrument.



                                   _____________________________________________

                                Amendment No. 2
                                       to
                              Employment Agreement


     This Amendment No. 2 dated as of July 1, 1998 to the  Employment  Agreement
(the  "Employment  Agreement")  dated  as  of  July  1,  1994  between  Aeroflex
Incorporated,  a Delaware  corporation,  with its principal office located at 35
South Service Road, Plainview,  NY 11803 (the "Company") and Harvey R. Blau, who
resides at 125 Wheatley Road, Old Westbury, NY 11568 (the "Executive").

     WHEREAS,  the  Company  and  the  Executive  entered  into  the  Employment
Agreement and now desire to modify certain of the terms and provisions thereof;

     NOW, THEREFORE, it is agreed as follows:

     1. The Employment Agreement is hereby amended as follows:

     (a) Section 3(a) of the Employment Agreement is hereby amended and restated
as follows:

           "(a)The  Executive  shall receive from the Company an initial  annual
           Base Salary, payable in accordance with the regular payroll practices
           of the  Company,  of  $275,000.  During the Term of  Employment,  the
           Compensation  Committee  shall  review the Base  Salary no less often
           than  annually for increase as of each July 1 beginning  with July 1,
           1998;  provided,  however,  that increases shall not be less than the
           increases  in  the  Consumer   Price  Index  for  the  New  York  and
           Northeastern  New Jersey  Region,  as published by the United  States
           Department of Labor,  Bureau of Labor  Statistics  using June 1998 as
           the  basedate,  determined  and payable as  provided in Section  3(b)
           below."

     2. All capitalized terms used herein,  unless otherwise defined herein, are
used herein as defined in the Employment Agreement. Except as expressly provided
herein,  all terms and  provisions of the Employment  Agreement  shall remain in
full force and effect.

     IN WITNESS WHEREOF, the undersigned have hereunto set their hands as of the
date first above written.

                                     AEROFLEX INCORPORATED

                                    By: /s/ Charles Badlato
                                       --------------------------- 
                                       Name:  Charles Badlato
                                       Title: Treasurer


                                        /s/ Harvey R. Blau
                                        ---------------------------
                                             Harvey R. Blau


                                Amendment No. 2
                                       to
                              Employment Agreement


     This Amendment No. 2 dated as of July 1, 1998 to the  Employment  Agreement
(the  "Employment  Agreement")  dated  as  of  July  1,  1994  between  Aeroflex
Incorporated,  a Delaware  corporation,  with its principal office located at 35
South Service Road,  Plainview,  NY 11803 (the "Company") and Michael Gorin, who
resides at 112B East Long Beach Road, Nissequogue, NY 11780 (the "Executive").

     WHEREAS,  the  Company  and  the  Executive  entered  into  the  Employment
Agreement and now desire to modify certain of the terms and provisions thereof;

     NOW, THEREFORE, it is agreed as follows:

     1. The Employment Agreement is hereby amended as follows:

     (a) Section 3(a) of the Employment Agreement is hereby amended and restated
as follows:

           "(a)The  Executive  shall receive from the Company an initial  annual
           Base Salary, payable in accordance with the regular payroll practices
           of the  Company,  of  $350,000.  During the Term of  Employment,  the
           Compensation  Committee  shall  review the Base  Salary no less often
           than  annually for increase as of each July 1 beginning  with July 1,
           1998;  provided,  however,  that increases shall not be less than the
           increases  in  the  Consumer   Price  Index  for  the  New  York  and
           Northeastern  New Jersey  Region,  as published by the United  States
           Department of Labor,  Bureau of Labor  Statistics  using June 1998 as
           the  basedate,  determined  and payable as  provided in Section  3(b)
           below."

     2. All capitalized terms used herein,  unless otherwise defined herein, are
used herein as defined in the Employment Agreement. Except as expressly provided
herein,  all terms and  provisions of the Employment  Agreement  shall remain in
full force and effect.

     IN WITNESS WHEREOF, the undersigned have hereunto set their hands as of the
date first above written.

                                        AEROFLEX INCORPORATED

                                         By: /s/ Charles Badlato
                                         ---------------------------    
                                            Name:  Charles Badlato
                                            Title: Treasurer 

                                        /s/ Michael Gorin
                                        ----------------------------
                                            Michael Gorin


                                Amendment No. 2
                                       to
                              Employment Agreement


     This Amendment No. 2 dated as of July 1, 1998 to the  Employment  Agreement
(the  "Employment  Agreement")  dated  as  of  July  1,  1994  between  Aeroflex
Incorporated,  a Delaware  corporation,  with its principal office located at 35
South Service Road,  Plainview,  NY 11803 (the "Company") and Leonard Borow, who
resides at 125 Rodeo Drive, Oyster Bay Cove, NY 11791 (the "Executive").

     WHEREAS,  the  Company  and  the  Executive  entered  into  the  Employment
Agreement and now desire to modify certain of the terms and provisions thereof;

     NOW, THEREFORE, it is agreed as follows:

     1. The Employment Agreement is hereby amended as follows:

     (a) Section 3(a) of the Employment Agreement is hereby amended and restated
as follows:

           "(a)The  Executive  shall receive from the Company an initial  annual
           Base Salary, payable in accordance with the regular payroll practices
           of the  Company,  of  $350,000.  During the Term of  Employment,  the
           Compensation  Committee  shall  review the Base  Salary no less often
           than  annually for increase as of each July 1 beginning  with July 1,
           1998;  provided,  however,  that increases shall not be less than the
           increases  in  the  Consumer   Price  Index  for  the  New  York  and
           Northeastern  New Jersey  Region,  as published by the United  States
           Department of Labor,  Bureau of Labor  Statistics  using June 1998 as
           the  basedate,  determined  and payable as  provided in Section  3(b)
           below."

     2. All capitalized terms used herein,  unless otherwise defined herein, are
used herein as defined in the Employment Agreement. Except as expressly provided
herein,  all terms and  provisions of the Employment  Agreement  shall remain in
full force and effect.

     IN WITNESS WHEREOF, the undersigned have hereunto set their hands as of the
date first above written.

                                     AEROFLEX INCORPORATED

                                         By: /s/ Charles Badlato
                                         ---------------------------    
                                            Name:  Charles Badlato
                                            Title: Treasurer 

                                        /s/ Leonard Borow
                                       -----------------------------   
                                            Leonard Borow


<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
The schedule contains summary financial information extracted from the
consolidated financial statements for the year ended June 30, 1998 and is
qualified in its entirety by reference to such statements.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          JUN-30-1998
<PERIOD-END>                               JUN-30-1998
<CASH>                                      24,408,000
<SECURITIES>                                         0
<RECEIVABLES>                               20,170,000
<ALLOWANCES>                                   317,000
<INVENTORY>                                 29,851,000
<CURRENT-ASSETS>                            77,170,000
<PP&E>                                      55,906,000
<DEPRECIATION>                              28,912,000
<TOTAL-ASSETS>                             124,101,000
<CURRENT-LIABILITIES>                       23,205,000
<BONDS>                                              0
                                0
                                          0
<COMMON>                                     1,738,000
<OTHER-SE>                                  85,298,000
<TOTAL-LIABILITY-AND-EQUITY>               124,101,000
<SALES>                                    118,861,000
<TOTAL-REVENUES>                           118,861,000
<CGS>                                       77,286,000
<TOTAL-COSTS>                              104,003,000
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                           2,011,000
<INCOME-PRETAX>                             13,156,000
<INCOME-TAX>                                 4,750,000
<INCOME-CONTINUING>                          8,406,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 8,406,000
<EPS-PRIMARY>                                      .57
<EPS-DILUTED>                                      .51
        

</TABLE>


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