Coaxial transmitter optical subassembly (TOSA) including side-by-side laser diode and monitor photodiode arrangement
文献类型：专利
| 作者 | HO, I-LUNG; LI, QIN; WANG, CHONG; LIAO, HAO-HSIANG |
| 发表日期 | 2019-09-17 |
| 专利号 | US10418777 |
| 著作权人 | APPLIED OPTOELECTRONICS, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Coaxial transmitter optical subassembly (TOSA) including side-by-side laser diode and monitor photodiode arrangement |
| 英文摘要 | A coaxial transmitter optical subassembly (TOSA) including a side-by-side laser diode and monitor photodiode package, consistent with embodiments of the present disclosure, may be used in an optical transceiver for transmitting an optical signal at a channel wavelength. In an embodiment, the coaxial TOSA includes a laser sub-mount coupled to a mounting region defined by a body of the coaxial TOSA. The laser sub-mount includes a monitor photodiode disposed adjacent to a side of a laser diode such that a sensor region of the monitor photodiode is disposed within, or in close proximity to, a light cone emitted by a light emitting surface of the laser diode. The monitor photodiode is thus configured to directly receive a portion of emitted channel wavelengths from the laser diode for monitoring purposes. |
| 公开日期 | 2019-09-17 |
| 申请日期 | 2017-05-10 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/32346]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | APPLIED OPTOELECTRONICS, INC. |
| 推荐引用方式 GB/T 7714 | HO, I-LUNG,LI, QIN,WANG, CHONG,et al. Coaxial transmitter optical subassembly (TOSA) including side-by-side laser diode and monitor photodiode arrangement. US10418777. 2019-09-17. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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