EX-99.I: JOINT FILING AGREEMENT
Published on February 14, 2007
SCHEDULE 13G
CUSIP NO. 290846104 PAGE 9 OF 9 PAGES
Exhibit I
JOINT FILING AGREEMENT
This will confirm the agreement by and among the undersigned that the
Schedule 13G filed with the Securities and Exchange Commission on or about the
date hereof with respect to the beneficial ownership by the undersigned of the
Common Stock, no par value, of EMCORE Corporation, a New Jersey corporation, is
being filed, and all amendments thereto will be filed, on behalf of each of the
persons and entities named below in accordance with Rule 13d-1(k) under the
Securities Exchange Act of 1934, as amended. This Agreement may be executed in
two or more counterparts, each of which shall be deemed an original, but all of
which together shall constitute one and the same instrument.
Dated as of February 14, 2007
ALEXANDRA GLOBAL MASTER FUND LTD.
By: ALEXANDRA INVESTMENT MANAGEMENT, LLC,
its Investment Advisor
By: /s/ Mikhail A. Filimonov
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Mikhail A. Filimonov
Title: Managing Member
ALEXANDRA INVESTMENT MANAGEMENT, LLC
By: /s/ Mikhail A. Filimonov
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Mikhail A. Filimonov
Title: Managing Member
/s/ Mikhail A. Filimonov
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Mikhail A. Filimonov
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