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Switching device with reduced intermodulation distortion

  • US 7,817,966 B2
  • Filed: 07/13/2007
  • Issued: 10/19/2010
  • Est. Priority Date: 07/13/2007
  • Status: Active Grant
First Claim
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1. A switching device with phase selection terminals to select between at least two phase shifting modes to reduce intermodulation distortion in said switching device, said switching device comprising:

  • a first phase selection terminal to select a first phase shifting mode of said switching device by enabling a first phase shifter in a first phase shifting switching branch;

    a second phase selection terminal to select a second phase shifting mode of said switching device by enabling a second phase shifting switching branch;

    wherein said intermodulation distortion is reduced by selecting one of said first and second phase shifting modes.

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