Wavelength selectable laser source
文献类型：专利
| 作者 | ACKERMAN, DAVID ALAN; JOHNSON, JOHN EVAN |
| 发表日期 | 1999-05-19 |
| 专利号 | EP0917262A2 |
| 著作权人 | AGERE SYSTEMS OPTOELECTRONICS GUARDIAN CORPORATION |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Wavelength selectable laser source |
| 英文摘要 | In accordance with the present invention, a wavelength selectable laser source comprises a tunable pump source, an array of waveguide lasers for emitting light at respectively different wavelengths and a router for directing light from the pump source to an appropriate waveguide laser. A second router can be used to direct all laser outputs to a common output waveguide. The result is a wavelength selectable, stable signal source. In preferred embodiments the routers are dense wavelength-division multiplexers (DWDMs) and the waveguide lasers are rare-earth doped fiber lasers. Alternative embodiments provide a variety of ways of routing the pumping source. |
| 公开日期 | 1999-05-19 |
| 申请日期 | 1998-11-03 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/64893]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AGERE SYSTEMS OPTOELECTRONICS GUARDIAN CORPORATION |
| 推荐引用方式 GB/T 7714 | ACKERMAN, DAVID ALAN,JOHNSON, JOHN EVAN. Wavelength selectable laser source. EP0917262A2. 1999-05-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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