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Wideband microstrip leaky-wave antenna

  • US 20020000936A1
  • Filed: 01/17/2001
  • Published: 01/03/2002
  • Est. Priority Date: 06/02/2000
  • Status: Active Grant
First Claim
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1. A wideband microstrip leaky-wave antenna, comprising:

  • a substrate constituted by at least one dielectric layer and having a cavity therein;

    a microstrip line made of conductive material and located on a first surface of the substrate corresponding to a location of the cavity, for emitting leaky waves; and

    a conductive plate made of conductive material and located on a second surface of the substrate opposite to the first surface.

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