Semiconductor laser module constituted by optically coupling optical fiber having fiber grating and laser diode
文献类型：专利
| 作者 | FUJITA, TAKESHI |
| 发表日期 | 2003-12-16 |
| 专利号 | US6665323 |
| 著作权人 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Semiconductor laser module constituted by optically coupling optical fiber having fiber grating and laser diode |
| 英文摘要 | This semiconductor laser diode module optically couples a laser diode and an optical fiber in which a fiber grating is formed, and a monitor photodiode for an optical output monitor is arranged at the rear of the laser diode. The semiconductor laser diode module improves the optical output characteristics at the optical fiber end versus the current of the monitor diode by setting the reflection center wavelength of the fiber grating to a longer wavelength than the oscillation center wavelength or the gain center wavelength in a laser diode. |
| 公开日期 | 2003-12-16 |
| 申请日期 | 2001-07-16 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35429]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 推荐引用方式 GB/T 7714 | FUJITA, TAKESHI. Semiconductor laser module constituted by optically coupling optical fiber having fiber grating and laser diode. US6665323. 2003-12-16. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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