Laser module with external cavity and optical fibre reflector
文献类型：专利
| 作者 | MELIGA, MARINA; PAOLETTI, ROBERTO; SCOFET, MARCO; TALLONE, LUIGI |
| 发表日期 | 2001-05-01 |
| 专利号 | US6226311 |
| 著作权人 | AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser module with external cavity and optical fibre reflector |
| 英文摘要 | A laser module (1) comprises a Fabry-Perot cavity active element (2) with a facet (3) bearing an anti-reflection coating and an external cavity made by an optical fibre Bragg grating (5) with low reflectivity. This grating (5) presents a non-uniform profile of modulation of the refractive index, asymmetrical in the direction of the grating length, such as to give rise to a position of the equivalent mirror plane that is offset towards the end of the grating (5) that is closer to the active element (2). |
| 公开日期 | 2001-05-01 |
| 申请日期 | 1999-03-09 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42376]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED |
| 推荐引用方式 GB/T 7714 | MELIGA, MARINA,PAOLETTI, ROBERTO,SCOFET, MARCO,et al. Laser module with external cavity and optical fibre reflector. US6226311. 2001-05-01. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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