Semiconductor laser module and pumping light source comprising the same
文献类型：专利
| 作者 | AIKIYO, TAKESHI, C/O THE FURUKAWA ELECTRIC CO.LTD; YOSHIDA, JUNJI, C/O THE FURUKAWA ELECTRIC CO.LTD.; TSUKIJI, NAOKI, C/O THE FURUKAWA ELECTRIC CO.LTD.; KOYANAGI, SATOSHI, C/O THE FURUKAWA ELECT. CO.LTD. |
| 发表日期 | 2005-11-23 |
| 专利号 | EP1168538A4 |
| 著作权人 | THE FURUKAWA ELECTRIC CO., LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Semiconductor laser module and pumping light source comprising the same |
| 英文摘要 | A semiconductor laser module is provided to obtain a high optical output power, prevent kinks in the current - optical output power characteristic, and emit laser light of a narrow spectrum width. Also provided is a pumping light source apparatus which wavelength multiplexes the laser light to obtain a high optical output power. The semiconductor laser module comprises a Fabry-Perot semiconductor laser device with a cavity of 1800 mu m or more in length and a fiber grating optically coupled to the semiconductor laser device. The reflection bandwidth of the fiber grating is 3nm or less and is greater than the wavelength interval of longitudinal modes of lasing light from the semiconductor device. |
| 公开日期 | 2005-11-23 |
| 申请日期 | 2001-02-02 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/51299]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | THE FURUKAWA ELECTRIC CO., LTD. |
| 推荐引用方式 GB/T 7714 | AIKIYO, TAKESHI, C/O THE FURUKAWA ELECTRIC CO.LTD,YOSHIDA, JUNJI, C/O THE FURUKAWA ELECTRIC CO.LTD.,TSUKIJI, NAOKI, C/O THE FURUKAWA ELECTRIC CO.LTD.,et al. Semiconductor laser module and pumping light source comprising the same. EP1168538A4. 2005-11-23. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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