发明名称 |
Method of fault sensing for power amplifiers having coupled power stages with normally alternate current flow |
摘要 |
A method of fault sensing for a power amplifier having direct coupled power stages with normally mutually exclusive current flow in which the alternating current output is simultaneously sensed and, when a fault is detected, is ANDed. A power reduction to the amplifier is initiated when the ANDed output exists for a selected period of time.
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申请公布号 |
US4644288(A) |
申请公布日期 |
1987.02.17 |
申请号 |
US19850689922 |
申请日期 |
1985.01.09 |
申请人 |
CROWN INTERNATIONAL, INC. |
发明人 |
STANLEY, GERALD R. |
分类号 |
H03F1/52;(IPC1-7):H03F3/04 |
主分类号 |
H03F1/52 |
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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