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August 1998

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Subject:
Alingment for Optical Sub-Assembly
From:
"<[log in to unmask]>" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Tue, 25 Aug 1998 18:00:30 +0800
Content-Type:
text/plain
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cc:Mail (50 lines) 
     Dear members,

     We are doing the optoelectronic component. How to align the Optical
     sub-assembly (OSA) to the detector (fiber cable) is a challenging.

     First we need to align the OSA to the detector. Second we need to use
     the epoxy to fix the position. The epoxy must be fast UV cured.

     The OSA will be offalinged after the epoxy is cured due to the
     shrikage of material.

     Now we are seek an epoxy  for alignment purposes. It should have
     following features,


     (1)fast UV cure less than 20 seconds

     (2)moisture resistance

     (3) small  shrinkage


     Any information about the alignment or epoxy is appreciated.


     Eden

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