Semiconductor laser module
文献类型：专利
| 作者 | HAYASHI, HIDEKI |
| 发表日期 | 2002-07-24 |
| 专利号 | EP1059711A3 |
| 著作权人 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Semiconductor laser module |
| 英文摘要 | A semiconductor laser module comprises a light-emitting element 35 having a pair of opposed edge faces. One of edge face forms a reflective surface, and the other one thereof forms a low reflective surface. An optical fiber 20 has a diffraction grating 20a which functions as a deflector optically coupled to the low reflective surface of the light-emitting element 35. The diffraction grating 20a is formed close to the end portion of the optical fiber. The reflective surface of the light-emitting element 35 and the diffraction grating 20a formed in the optical fiber are used to form an optical resonator. The refraction grating 20a is formed so as to be positioned within a ferrule 60 fitted to the end portion of the optical fiber 20. The light-emitting element 35 is mounted in a package 10 not via temperature control member. The ferrule 60 is mechanically fixed to the package 10. |
| 公开日期 | 2002-07-24 |
| 申请日期 | 2000-06-09 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/71566]  |
| 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 | HAYASHI, HIDEKI. Semiconductor laser module. EP1059711A3. 2002-07-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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