发明名称 |
Optical communication module |
摘要 |
An optical communication module includes (a) at least one light-emitting device, at least one light-receiving device, or a combination of these; (b) an optically coupling means coupled optically with the device or each device; (c) an electric-circuit part connected to the device or each device; (d) multiple layers of electroconductive media supporting the device or devices, the optically coupling means or these optically coupling means, and the electric-circuit part or parts; and (e) a connector portion formed at the end portion of each of the electroconductive media. The insertion of the next-stage circuit substrate between the connector portions enables the electrical connection between the module and the next-stage circuit substrate having a multitude of leads without requiring a large space. An insulating spacer placed between the layers of the electroconductive media secures the electrical and thermal insulation. The module has a property of high-speed response.
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申请公布号 |
US2003002820(A1) |
申请公布日期 |
2003.01.02 |
申请号 |
US20020176355 |
申请日期 |
2002.06.21 |
申请人 |
NAKANISHI HIROMI;KUHARA YOSHIKI;OAKADA TAKESHI;YAMAGUCHI YOICHIRO;FUJIMOTO TAKESHI |
发明人 |
NAKANISHI HIROMI;KUHARA YOSHIKI;OAKADA TAKESHI;YAMAGUCHI YOICHIRO;FUJIMOTO TAKESHI |
分类号 |
G02B6/42;H01S5/022;H01S5/042;(IPC1-7):G02B6/42 |
主分类号 |
G02B6/42 |
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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