发明名称 |
Optical transmission terminal device |
摘要 |
An optical transmission terminal device including a printed wiring board and an optical module mounted on the printed wiring board. The optical module includes an optical component mounting substrate, a photoelectric converter mounted on the substrate, a first optical fiber having one end optically coupled to the photoelectric converter, and a ferrule mounted on the substrate so as to partially project from the substrate. The other end portion of the first optical fiber is inserted and fixed in the ferrule. A wiring pattern formed on the printed wiring board and a feed electrode formed on the substrate are connected together by wire bonding. An optically coupled portion between the photoelectric converter and the first optical fiber and a connected portion between the wiring pattern and the feed electrode are commonly covered with a transparent resin. The optical transmission terminal device further includes an optical fiber connector housing mounted on the optical module for allowing connection of the first optical fiber to a second optical fiber.
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申请公布号 |
US5960141(A) |
申请公布日期 |
1999.09.28 |
申请号 |
US19980042002 |
申请日期 |
1998.03.13 |
申请人 |
FUJITSU LIMITED |
发明人 |
SASAKI, SEIMI;TANAKA, KAZUHIRO;YAMAZAKI, YOUSKE;NAKAGAWA, GOJI;MIURA, KAZUNORI |
分类号 |
G02B6/30;G02B6/42;H01S5/00;(IPC1-7):G02B6/00;G02B6/36 |
主分类号 |
G02B6/30 |
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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