发明名称 |
Six-port optical package and method of manufacturing |
摘要 |
An apparatus and method of manufacturing multiple-port optical devices and packages includes the steps of positioning pairs of screened optical fibers in a precision ferrule of a collimating assembly; determining a desired angle of incidence (AOI) for an optical element; positioning the assembly in a movable fixture; moving the assembly into engagement with an optical element holder unit having an optical element mounted thereto; micro-tilting the element holder to actively align the optical element and fibers to preferably achieve an insertion loss (IL) less than about 0.2 dB; and curing adhesive to initially secure the aligned optical element assembly.
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申请公布号 |
US6767139(B2) |
申请公布日期 |
2004.07.27 |
申请号 |
US20010945373 |
申请日期 |
2001.08.31 |
申请人 |
AVANEX CORPORATION |
发明人 |
BRUN MARC G.;HELLMAN SCOTT M.;MULLER HEINRICH G.;TOWNLEY-SMITH PAUL A.;USHINSKY MICHAEL |
分类号 |
G02B6/32;G02B6/34;G02B6/36;G02B6/38;(IPC1-7):G02B6/36 |
主分类号 |
G02B6/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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