Power supply for phantom-feed LAN connected device using...

Communications: electrical – Systems – Selsyn type

Reexamination Certificate

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Details

C307S017000, C307S024000, C379S399010, C370S200000

Reexamination Certificate

active

07030733

ABSTRACT:
A system for providing power to a local area network LAN connected device via spare wire pairs from a phantom feed LAN, the system comprising a first connector for connecting to the LAN connected device; a second connector for connecting to a LAN hub; and means for redirecting current from signaling wires of said second connector to at least one spare wire pair of said first connector.

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patent: WO 9623377 (1996-08-01), None
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patent: WO 0041496 (2000-07-01), None

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