×

System and method for carrying a wireless based signal over wiring

  • US 20050249245A1
  • Filed: 02/28/2005
  • Published: 11/10/2005
  • Est. Priority Date: 05/06/2004
  • Status: Abandoned Application
First Claim
Patent Images

1. A device for configuring a network over a telephone wire pair in a building, the telephone wire pair concurrently carrying an analog telephone signal in an analog telephone frequency band, and the network carrying a spread-spectrum digital data signal in a digital data frequency band separate from, and higher than, the analog telephone frequency band, said device comprising:

  • a first telephone connector connectable to the telephone wire pair;

    a high pass filter coupled to said first telephone connector for passing only signals in the digital data frequency band;

    a multi-carrier modem coupled to said high pass filter, said modem being constructed to conduct a first OFDM modulated digital data signal in the digital data frequency band over said telephone wire pair for conducting bi-directional packet-based digital data communication;

    a data connector connectable to a data unit; and

    a transceiver coupled between said data connector and said modem, said transceiver being constructed for bi-directional packet-based digital data communication with said data unit.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×