| 发明名称 |
Attenuator |
| 摘要 |
Attenuation of a signal is achieved by biphase modulating the signal with an asymmetrical duty factor rectangular wave. In one embodiment of the invention an input signal is applied to a phase reversal switch having as its second input thereto an asymmetrical duty factor rectangular wave.
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| 申请公布号 |
US4149123(A) |
申请公布日期 |
1979.04.10 |
| 申请号 |
US19780920928 |
申请日期 |
1978.06.30 |
| 申请人 |
SANDERS ASSOCIATES, INC. |
发明人 |
RICHMOND, MARTIN R.;CANN, ALFRED J. |
| 分类号 |
H03C1/50;H03C1/00;H03G3/00;H03H7/24;(IPC1-7):H03K9/02;H03K5/08 |
主分类号 |
H03C1/50 |
| 代理机构 |
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| 主权项 |
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