发明名称 |
DRIVING POINT IMPEDANCE |
摘要 |
<p>Seidel-118 DRIVING POINT IMPEDANCE A class of electronic hybrids is disclosed in which the line balancing impedance is made frequencysensitive in order to better match the frequency characteristic of the connected line and is made voltagecontrolled in order that a single network can be used to match a variety of different gauges of telephone cable pairs.</p> |
申请公布号 |
CA1131820(A) |
申请公布日期 |
1982.09.14 |
申请号 |
CA19790337265 |
申请日期 |
1979.10.10 |
申请人 |
WESTERN ELECTRIC COMPANY, INCORPORATED |
发明人 |
SEIDEL, HAROLD |
分类号 |
H04B3/03;H04B1/58;H04B3/40;H04B7/14;(IPC1-7):04M7/04 |
主分类号 |
H04B3/03 |
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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