| 发明名称 |
LASER DRIVER CIRCUIT AND SYSTEM |
| 摘要 |
<p>A laser driver circuit to provide a current signal to power a laser device (306) is described. A bias current (IBIAS) provided to the laser device (306) may be changed while changes in the output power of a light signal (310) from the laser device (306) is monitored. A slope efficiency associated with the laser device (306) may be determined based upon the changes in the bias current (IBIAS) and changes in the output power. (Fig. 5)</p> |
| 申请公布号 |
SG169234(A1) |
申请公布日期 |
2011.03.30 |
| 申请号 |
SG20080063299 |
申请日期 |
2003.11.12 |
| 申请人 |
INTEL CORPORATION |
发明人 |
ASURI BHUSHAN;YOON TAESUB |
| 分类号 |
H01S5/00;H01S5/042;H01S5/0683;(IPC1-7):H01S5/00;H01S3/00;H01S5/068 |
主分类号 |
H01S5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
