Apparatus for frequency tuning and locking and method for operating same
文献类型：专利
| 作者 | BERGER JILL D; DUTTA SUBRATA K; FENNEMA ALAN A; GORBOUNOVA OLGA A; HRINYA STEPHEN J; ILKOV FEDOR A; KING DAVID A; TAVERNIER HEATHER L; TSELIKOV ALEXANDER A |
| 发表日期 | 2002-11-21 |
| 专利号 | WO2002075935A3 |
| 著作权人 | IOLON |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Apparatus for frequency tuning and locking and method for operating same |
| 英文摘要 | An apparatus (33) comprising a first reference element (71) having an output power that varies monotonically with input frequency over an operating frequency range and receiving at least a portion of an output beam of light from an optical source (24). A second reference element (72) having an output power that is frequency dependent receives at least a portion of the output beam of light. A first optical detector (82) measures the power of a first reference beam of light from the first reference element. A second optical detector (97) measures the power of a second reference beam of light from the second reference element. Electronic circuitry (73) is coupled to the first and second optical detectors for receiving first and second reference signals therefrom and producing a coarse error signal for permitting coarse adjustment and a fine error signal for permitting fine adjustment of the frequency of the output beam of light. |
| 公开日期 | 2002-11-21 |
| 申请日期 | 2002-03-15 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/62480]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | IOLON |
| 推荐引用方式 GB/T 7714 | BERGER JILL D,DUTTA SUBRATA K,FENNEMA ALAN A,et al. Apparatus for frequency tuning and locking and method for operating same. WO2002075935A3. 2002-11-21. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。