Methods and systems for control and calibration of VCSEL-based optical transceivers
文献类型：专利
| 作者 | TANJI, TODD M.; STRONCZER, JOHN J. |
| 发表日期 | 2003-01-28 |
| 专利号 | US6512617 |
| 著作权人 | QUALCOMM INCORPORATED |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Methods and systems for control and calibration of VCSEL-based optical transceivers |
| 英文摘要 | An optical transceiver system includes circuitry including a light-emitting device, a driver for the light-emitting device being coupled to the light-emitting device for providing activating power to said light-emitting device and an optical detector disposed to receive light emitted from the light-emitting device, said circuitry being substantially constructed using CMOS technology. A calibration interface is coupled to the circuitry for automatically executing an iterative cycle for a calibration of optical link parameters. And, an optical loop-back is included for optically coupling the light-emitting device and the optical detector, the optical detector receiving light emitted by the light-emitting device, the light emission being selectively stimulated by the calibration interface, the received light emission being communicated to the calibration interface for comparison with a known light signal. A method of automatic calibration and control of optical link parameters in a VCSEL-based optical transceiver is included. |
| 公开日期 | 2003-01-28 |
| 申请日期 | 1999-02-03 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42460]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | QUALCOMM INCORPORATED |
| 推荐引用方式 GB/T 7714 | TANJI, TODD M.,STRONCZER, JOHN J.. Methods and systems for control and calibration of VCSEL-based optical transceivers. US6512617. 2003-01-28. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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