发明名称 |
REGLERKRETS FOR INJEKTIONSLASER |
摘要 |
A control circuit for an injection laser includes a driver circuit which applies a driving current to the laser in response to an electrical modulating signal. A prebias circuit applies a prebias current to the laser in response to the difference between a signal derived from the electrical modulating signal and a signal derived from the laser light output. |
申请公布号 |
SE411410(B) |
申请公布日期 |
1979.12.17 |
申请号 |
SE19770002855 |
申请日期 |
1977.03.14 |
申请人 |
* WESTERN ELECTRIC COMPANY INCORPORATED |
发明人 |
D D * SELL |
分类号 |
H01S3/10;H01S5/068;H01S5/0683;H04B10/155;H04B10/16;(IPC1-7):01S3/10 |
主分类号 |
H01S3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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