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EXHIBIT 23.1
CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
As independent public accountants, we hereby consent to the
incorporation by reference in this registration statement on Form S-3/A of our
report dated February 22, 2000 (except with respect to matters discussed in Note
14, as to which date is July 18, 2000) included in MRV Communications, Inc.'s
Form 10-K/A for the year ended December 31, 1999 and to all references to our
Firm included in this Registration Statement.
/s/ Arthur Andersen LLP
ARTHUR ANDERSEN LLP
Los Angeles, California
July 18, 2000
