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System and Method for Carrying a Wireless Based Signal Over Wiring

  • US 20110281530A1
  • Filed: 11/12/2010
  • Published: 11/17/2011
  • Est. Priority Date: 05/06/2004
  • Status: Active Grant
First Claim
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1. A device adapted to be connected to a network over LAN wiring in a building, the LAN wiring concurrently carrying a LAN signal in a LAN frequency band and a radio frequency signal in an intermediate frequency band different from and non-interfering with, the LAN frequency band, the device comprising:

  • a first LAN connector connectable to the LAN wiring;

    a high pass filter, coupled to the first LAN connector, passing only signals in the intermediate frequency band; and

    an antenna;

    a signal frequency converter coupled to the high pass filter, the signal frequency converter converting the radio frequency signal in the intermediate frequency band received from the LAN wiring to a radio frequency band signal for transmission through the antenna and converting a radio frequency band signal received from the antenna to an intermediate frequency band signal for transmission over the LAN wiring.

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