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TUNABLE DUPLEXING ANTENNA AND METHODS

  • US 20090267851A1
  • Filed: 04/28/2009
  • Published: 10/29/2009
  • Est. Priority Date: 04/28/2008
  • Status: Active Grant
First Claim
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1. A tunable radiating duplexer comprising:

  • a first antenna comprising a first variable capacitor; and

    a second antenna comprising a second variable capacitor.

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