Optical transceiver consistently satisfying optical alignment and heat-dissipation | |
ISHIKAWA, MANABU | |
2008-04-29 | |
著作权人 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
专利号 | US7364373 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Optical transceiver consistently satisfying optical alignment and heat-dissipation |
英文摘要 | The present invention provides an optical transceiver with a structure that is able to cope with both the heat-dissipation and the optical coupling of the sub-assembly with a butterfly package. The optical transceiver includes a frame, a receptacle member, a transmitter optical sub-assembly, a receiver optical sub-assembly, a substrate and a cover. At least one of sub-assemblies provides, what is called, a butterfly package assembled with the receptacle member. The assembly of the receptacle member with the sub-assembly is fixed to the frame with an elastomer put between the receptacle member and the frame. The sub-assembly is assembled with the receptacle member as satisfying the optical alignment, while, the assembly of the receptacle member and the sub-assembly is fixed to the frame in a unit. Accordingly, the optical alignment and the fixing to the frame are consistently satisfied. |
公开日期 | 2008-04-29 |
申请日期 | 2006-11-30 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/37272] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
推荐引用方式 GB/T 7714 | ISHIKAWA, MANABU. Optical transceiver consistently satisfying optical alignment and heat-dissipation. US7364373. 2008-04-29. |
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