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Antenna system and portable radio device

  • US 20060049994A1
  • Filed: 08/10/2005
  • Published: 03/09/2006
  • Est. Priority Date: 09/08/2004
  • Status: Active Grant
First Claim
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1. An antenna system to be mounted on a portable radio device, comprising:

  • a first antenna element; and

    a second antenna element longer than the first element;

    wherein the first antenna element is set so that the direction of the antenna current of the first antenna element is vertical to one side of a substrate of the portable radio device, and the second antenna element is set so that the direction of the antenna current of the second antenna element is parallel with the one side.

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