Light receiving module for SCM transmission
文献类型：专利
| 作者 | TANABE, MANABU; UTSUMI, KUNIAKI; TAKECHI, HIDEAKI; SASAI, HIROYUKI; MATSUI, YASUSHI; YAMANE, SHIGERU |
| 发表日期 | 1996-02-06 |
| 专利号 | US5490227 |
| 著作权人 | MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Light receiving module for SCM transmission |
| 英文摘要 | A light-receiving module includes: a pigtail optical fiber including a core portion for transmitting an optical signal and a cladding portion covering a side face of the core portion; an optical connector provided at a first end of the pigtail optical fiber for optically connecting a transmitting optical fiber with the end of the pigtail optical fiber; a light-receiving device having a light-receiving face for receiving the optical signal propagating through the core portion and for converting the optical signal into an electric signal; an optical coupling system for converging the optical signal emitted from a second end of the pigtail optical fiber onto the light-receiving face of the light-receiving device; and means for preventing light propagating through the cladding portion from reaching the light-receiving face of the light-receiving device so that the optical signal propagating through the core portion does not interfere with the light propagating through the cladding portion on the light-receiving face of the light-receiving device. |
| 公开日期 | 1996-02-06 |
| 申请日期 | 1994-10-18 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36215]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
| 推荐引用方式 GB/T 7714 | TANABE, MANABU,UTSUMI, KUNIAKI,TAKECHI, HIDEAKI,et al. Light receiving module for SCM transmission. US5490227. 1996-02-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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