发明名称 |
Active ground compensation |
摘要 |
A ground voltage reduction device is connected between a neutral reference node and a ground node defined by two bypass capacitors of a blocking circuit. The ground voltage reduction device senses the voltage difference between the neutral reference node and the ground node and drives the ground node to reduce the voltage difference between a voltage of the ground node and a voltage of the neutral reference node.
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申请公布号 |
US5869909(A) |
申请公布日期 |
1999.02.09 |
申请号 |
US19970854005 |
申请日期 |
1997.05.08 |
申请人 |
ATT CORP-LUCENT TECHNOLOGIES INC |
发明人 |
SILVERBERG, MICHAEL H.;WYNN, WOODSON DALE |
分类号 |
H03L1/00;H04B3/56;(IPC1-7):H02J1/02 |
主分类号 |
H03L1/00 |
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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