| 发明名称 | Operating vertical-cavity surface-emitting lasers | ||
| 摘要 | Methods, systems, and computer-readable media are provided for operating a vertical-cavity surface-emitting laser. Operating a vertical-cavity surface-emitting laser can include sending a signal to a driver to decrease an optical power of a vertical cavity surface emitting laser transmitter, and sending a signal to the driver associated with increasing the optical power by a particular amount in response to determining that the optical power is insufficient for reception by a receiver. | ||
| 申请公布号 | US9166367(B2) | 申请公布日期 | 2015.10.20 |
| 申请号 | US201214386183 | 申请日期 | 2012.04.25 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Zhu Zhubiao;Zhou Dacheng;Berkram Daniel A. |
| 分类号 | H01S3/13;H01S5/06;H01S5/068;H01S5/0683;H01S5/183;H01S3/131;H04B10/564;H01S5/42 | 主分类号 | H01S3/13 |
| 代理机构 | Brooks, Cameron & Huebsch, PLLC | 代理人 | Brooks, Cameron & Huebsch, PLLC |
| 主权项 | 1. A method for operating a vertical-cavity surface-emitting laser, comprising: sending a signal to a driver to decrease an optical power of a vertical cavity surface emitting laser transmitter; and sending a signal to the driver associated with increasing the optical power by a particular amount in response to determining that the optical power is insufficient for reception by a receiver, wherein the particular amount is selected based, at least in part, on an expected time until a reception failure. | ||
| 地址 | Houston TX US | ||