Power-efficient high-speed driver for a vertical-cavity surface-emitting laser | |
KAO, TONY SHUO-CHUN; NEDOVIC, NIKOLA | |
2014-12-25 | |
著作权人 | FUJITSU LIMITED |
专利号 | US20140376582A1 |
国家 | 美国 |
文献子类 | 发明申请 |
其他题名 | Power-efficient high-speed driver for a vertical-cavity surface-emitting laser |
英文摘要 | An optical transmitter is disclosed. In accordance with some embodiments of the present disclosure, an optical transmitter may comprise a vertical-cavity surface-emitting laser (VCSEL) and a VCSEL driver. The VCSEL driver may comprise an input stage configured to receive a voltage signal and a low-impedance output stage comprising an input coupled to the input stage and a low-impedance output coupled to the VCSEL and configured to provide a modulated output current to the VCSEL. |
公开日期 | 2014-12-25 |
申请日期 | 2013-06-20 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/63387] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | FUJITSU LIMITED |
推荐引用方式 GB/T 7714 | KAO, TONY SHUO-CHUN,NEDOVIC, NIKOLA. Power-efficient high-speed driver for a vertical-cavity surface-emitting laser. US20140376582A1. 2014-12-25. |
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