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DUAL ANTENNA INTEGRATED CARRIER AGGREGATION FRONT END SOLUTION

  • US 20130336181A1
  • Filed: 03/28/2013
  • Published: 12/19/2013
  • Est. Priority Date: 06/18/2012
  • Status: Active Grant
First Claim
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1. Radio frequency front end circuitry comprising:

  • a first antenna port and a second antenna port;

    front end switching circuitry adapted to selectively couple one or more of a plurality of RF front end ports to the first antenna port and the second antenna port; and

    a first diplexer coupled between the front end switching circuitry and the first antenna port and a second diplexer coupled between the front end switching circuitry and the second antenna port.

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