发明名称 |
MEJORAS EN LA IGUALACION DE LOS REGENERADORES DE IMPULSOS. |
摘要 |
<p>1304910 Equalizers STANDARD TELEPHONES & CABLES Ltd 5 Aug 1970 37732/70 Heading H4R Receiving circuit for pulses, e.g. in a regenerative repeater in a pcm transmission system, has a variable equalizer the attenuation and slope of which is controlled by the peak value of the detected signal. Fig. 2 shows the variable equalizer comprising a ladder network of CR sections with diodes D1 to D6 connected in series in a D.C. control current path so that the attenuation and slope of the equalizer is dependent on the control current derived by peak detection of the equalizer output.</p> |
申请公布号 |
ES393907(A1) |
申请公布日期 |
1973.09.16 |
申请号 |
ES19070003939 |
申请日期 |
1971.08.04 |
申请人 |
STANDARD ELECTRICA, S. A. |
发明人 |
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分类号 |
H04L25/03;H04L25/04;(IPC1-7):03K/ |
主分类号 |
H04L25/03 |
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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