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Six port linear network single wire multi switch transceiver

  • US 8,699,983 B2
  • Filed: 03/26/2008
  • Issued: 04/15/2014
  • Est. Priority Date: 03/26/2007
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a first DC voltage block coupled between a source of a first RF signal and a first transmission line, said first RF signal having a first frequency;

    a second DC voltage block coupled between a source of a DC potential and a source of reference potential; and

    a first band reject filter for rejecting said first frequency, coupled between said source of the DC potential and the first transmission line;

    a third DC voltage block coupled between a source of a second RF signal and a second transmission line, said second RF signal having a second frequency;

    a second band reject filter for rejecting said second frequency, coupled between said first transmission line and the second transmission line; and

    a low pass filter coupled between the first transmission line and the source of reference potential.

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