发明名称 |
System and method for detecting a device requiring power |
摘要 |
A system and technique for detecting a device that requires power is implemented with a power detection station. The power detection system includes a detector having an output and a return which are coupled together by the device when the device requires power. The detector includes a word generator for generating test pulses for transmission to the device via the detector output, and a comparator for comparing the detector output with the detector return. The power detection station has a wide variety of applications, including by way of example, a switch or hub.
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申请公布号 |
US2003033098(A1) |
申请公布日期 |
2003.02.13 |
申请号 |
US20020124676 |
申请日期 |
2002.04.17 |
申请人 |
RAKSHANI VAFA;YOUSEFI NARIMAN |
发明人 |
RAKSHANI VAFA;YOUSEFI NARIMAN |
分类号 |
H04B1/69;H04L12/10;H04L12/26;(IPC1-7):G06F19/00 |
主分类号 |
H04B1/69 |
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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