Laser transmitter including an external optical resonator
文献类型：专利
| 作者 | HAEUSSLER, KLAUS M.; WITTMANN, JULIUS; GAUKEL, GISELA; AURACHER, FRANZ |
| 发表日期 | 1989-01-17 |
| 专利号 | US4799234 |
| 著作权人 | SIEMENS AKTIENGESELLSCHAFT, BERLIN AND MUNICH, GERMANY A CORP. OF GERMANY |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser transmitter including an external optical resonator |
| 英文摘要 | A narrow-band laser transmitter including a semiconductor laser and an external optical resonator in the form of a wavelength-selective fiber directional coupler. A partially reflecting feedback device is provided so that output power of the transmitter can be taken from the resonator. The frequency selective fiber directional coupler is formed by a dispersive double core fiber and the feedback device is supplied with radiant laser energy that is coupled over from one core into the other core and that portion of the radiant energy which has been coupled over is allowed to pass as output power of the transmitter by the feedback device. |
| 公开日期 | 1989-01-17 |
| 申请日期 | 1987-09-14 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35867]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SIEMENS AKTIENGESELLSCHAFT, BERLIN AND MUNICH, GERMANY A CORP. OF GERMANY |
| 推荐引用方式 GB/T 7714 | HAEUSSLER, KLAUS M.,WITTMANN, JULIUS,GAUKEL, GISELA,et al. Laser transmitter including an external optical resonator. US4799234. 1989-01-17. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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