发明名称 |
Arrangement for biasing an avalanche photodetector diode by means of direct current |
摘要 |
The arrangement operates in such a manner that the diode is biased by a constant current in the region of a lower optical received power level but by a constant voltage in the region of a higher level, the current being limited in order to prevent overloading. The arrangement operates reliably over a wide temperature range without needing accurate temperature compensation. <IMAGE> |
申请公布号 |
CH613573(A5) |
申请公布日期 |
1979.09.28 |
申请号 |
CH19770001663 |
申请日期 |
1977.02.11 |
申请人 |
INTERNATIONAL STANDARD ELECTRIC CORP. |
发明人 |
RICHARD EDWARD EPWORTH |
分类号 |
G01J1/44;G05F3/22;H01L31/02;H04B10/158;(IPC1-7):H03F3/08;H03F1/30 |
主分类号 |
G01J1/44 |
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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