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Multi-band antenna

  • US 6,809,686 B2
  • Filed: 06/17/2002
  • Issued: 10/26/2004
  • Est. Priority Date: 06/17/2002
  • Status: Active Grant
First Claim
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1. A multi-band antenna, comprising:

  • a radiator element located between a ring element with a feed leg and at least one ground leg, and a ground plane;

    the radiator element arranged in a substantially parallel orientation with and electrically isolated from the ring element and the ground plane; and

    the ground leg is attached to a ¼

    wavelength stub.

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