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Electronic Device With Patch Antenna

  • US 20150364815A1
  • Filed: 06/16/2014
  • Published: 12/17/2015
  • Est. Priority Date: 06/16/2014
  • Status: Active Grant
First Claim
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1. An electronic device, comprising:

  • a housing having a metal wall that serves as an antenna ground for a patch antenna;

    a printed circuit mounted in the housing, wherein the printed circuit contains a metal layer that lies in a plane parallel to the metal wall and that serves as an antenna resonating element in the patch antenna;

    a wireless transceiver; and

    a signal path that couples the wireless transceiver to a first antenna feed terminal at the antenna resonating element and a second antenna feed terminal at the antenna ground.

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