December 2007, San Jose, California: It seems a long time ago.
I walked into a big networking company to head their small
Power over Ethernet (PoE) applications team. Surprisingly,
I hardly knew anything about PoE prior to that day, having been a
switching-power conversion engineer almost all my lif ...
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标签：
Ethernet
Power
Over
上传时间：
2020-06-07
上传用户：shancjb
