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US 7,030,733 B2Granted
Power supply for phantom-feed LAN connected device using spare-pair powering
AssigneeMitel Knowledge Corporation
InventorHamidreza Abbarin
Life of this patent
Estimating the term…
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.
Claims8
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 said 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.
1 more element
Dependencies are inferred from the claim text.