发明名称 |
Detector amplifier for standby system |
摘要 |
A detector amplifier includes a first stage, a second stage and a low voltage supply. The first stage has a first input for receiving a first input signal, and an output for outputting a first output signal, and amplifies and/or demodulates the first input signal to form the first output signal. The second stage is coupled in series to the first stage and has a first input for receiving the first output signal, a second input for receiving a second input signal, and an output for outputting a second output signal. The second stage amplifies and/or demodulates the first output signal and the second input signal to form the second output signal. The low-voltage supply is coupled in series with the first and the second stage for supplying a DC current to the stages.
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申请公布号 |
US5459434(A) |
申请公布日期 |
1995.10.17 |
申请号 |
US19940286964 |
申请日期 |
1994.08.08 |
申请人 |
LIGER, RENE;ROCHON, PIERRE |
发明人 |
LIGER, RENE;ROCHON, PIERRE |
分类号 |
H03F1/02;H03F3/42;(IPC1-7):H03F3/04;H03D1/00 |
主分类号 |
H03F1/02 |
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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