发明名称 |
Semiconductor laser modulating circuit |
摘要 |
By using two or more series connected silicon controlled rectifiers a laser modulator is created which provides higher current, faster rise time and narrower pulses than can be provided by existing single or multiple silicon controlled rectifier circuits. In an example circuit using two such rectifiers, the first is gate triggered and the second is turned on by a rapid voltage increase across its anode and cathode.
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申请公布号 |
US4158151(A) |
申请公布日期 |
1979.06.12 |
申请号 |
US19770812300 |
申请日期 |
1977.07.01 |
申请人 |
U S OF AMERICA NAVY SECRETARY |
发明人 |
GRUNDLER, DONALD F |
分类号 |
H01S5/042;H03K3/57;(IPC1-7):H03K17/00 |
主分类号 |
H01S5/042 |
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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