发明名称 |
System and method of determining latent failures in telephone wire-pair power distribution |
摘要 |
The present invention provides a wiring degradation detector for use with telephone wire-pairs providing electric power. In one embodiment, the wiring degradation detector includes a transmission section configured to transmit load power over the telephone wire-pairs. Additionally, the wiring degradation detector also includes a test section coupled to the transmission section and configured to provide a load power test signal that determines a condition of the telephone wire-pairs. In an alternative embodiment, the wiring degradation detector further includes a degradation monitoring section coupled to the test section and configured to track values of the condition of the wiring over time. |
申请公布号 |
US8270572(B2) |
申请公布日期 |
2012.09.18 |
申请号 |
US20060532432 |
申请日期 |
2006.09.15 |
申请人 |
BUSKMILLER MICHAEL R.;DAVIS ROY J.;FONTANA EDWARD C.;JOHNSON MARK A.;LINEAGE POWER CORPORATION |
发明人 |
BUSKMILLER MICHAEL R.;DAVIS ROY J.;FONTANA EDWARD C.;JOHNSON MARK A. |
分类号 |
H04M1/24;H04M3/08;H04M3/22 |
主分类号 |
H04M1/24 |
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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