Optical transceiver with an optical sub-assembly supporter by a holder and a cover
文献类型：专利
| 作者 | OKI, KAZUSHIGE; KURASHIMA, HIROMI |
| 发表日期 | 2009-11-24 |
| 专利号 | US7621679 |
| 著作权人 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical transceiver with an optical sub-assembly supporter by a holder and a cover |
| 英文摘要 | An optical transceiver is disclosed, in which an optical subassembly may be assembled within a housing without degrading an optical coupling efficiency between a semiconductor optical device in the subassembly and an optical fiber in an external optical connected that is mated with the housing of the transceiver. The subassembly comprises a sleeve portion and a body portion that installs the optical device therein. The subassembly is assembled in the housing such that the sleeve portion thereof is put between the holder and the cover. The holder and the cover each provides a concave surface that comes in contact with the sleeve portion only by two lines in parallel to the optical axis of the subassembly when the sleeve portion is set within the concave surface. |
| 公开日期 | 2009-11-24 |
| 申请日期 | 2008-07-23 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37383]  |
| 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 | OKI, KAZUSHIGE,KURASHIMA, HIROMI. Optical transceiver with an optical sub-assembly supporter by a holder and a cover. US7621679. 2009-11-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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