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Power Line Coupling Device and Method

  • US 20090002094A1
  • Filed: 06/26/2007
  • Published: 01/01/2009
  • Est. Priority Date: 06/26/2007
  • Status: Active Grant
First Claim
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1. A power line coupler configured to couple communication signals between a communication device having a first terminal and a second terminal and a power distribution system having a first and a second overhead energized power line conductor, and a neutral conductor, comprising:

  • a first capacitor having a first end and a second end;

    wherein said first end of said first capacitor is connected to the first power line conductor;

    wherein said second end of said first capacitor is configured to be communicatively coupled to the first terminal of the communication device;

    a second capacitor having a first end and a second end;

    wherein said first end of said second capacitor is connected to the second power line conductor; and

    wherein said second end of said second capacitor is configured to be communicatively coupled to the second terminal of the communication device.

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