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ADJUSTABLE DUPLEXER SYSTEM

  • US 20130241669A1
  • Filed: 03/14/2012
  • Published: 09/19/2013
  • Est. Priority Date: 03/14/2012
  • Status: Active Grant
First Claim
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1. A duplexing system for an electronic device, comprising:

  • a duplexer connected with an antenna;

    a balancing network connected with the duplexer and having an adjustable network impedance, the balancing network including an active component; and

    where the balancing network is configured to adjust the network impedance to match an antenna impedance of the antenna.

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