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COMPACTED PATCH ANTENNA

  • US 20130063316A1
  • Filed: 05/20/2011
  • Published: 03/14/2013
  • Est. Priority Date: 05/21/2010
  • Status: Abandoned Application
First Claim
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1. A compacted patch antenna, particularly for installation in a vehicle, comprising an electrically supplied strip radiating element, a ground plane to which said strip radiating element is connected at a first end by means of metal link and at a second end, opposite to the first end, by means of a variable capacitor, a printed circuit the bottom surface of which is integral with the ground plane, a dielectric material layer arranged between the strip radiating element and the printed circuit, said strip radiating element being substantially parallel to said ground plane, characterized in that said dielectric material layer has a relative dielectric constant ranging from 3 to 6 and a loss factor ranging from 0.03 to 0.1.

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