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DIRECTION FINDER ANTENNA

  • US 20070109213A1
  • Filed: 11/07/2006
  • Published: 05/17/2007
  • Est. Priority Date: 11/11/2005
  • Status: Abandoned Application
First Claim
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1. A direction finder antenna comprising:

  • an antenna mount having at least one flat portion; and

    extensible whip antenna elements of four or more which use the flat portion of the antenna mount as an antenna upright-provided surface and are respectively upright provided rotatably at antenna upright-provided points formed on one circumference at the antenna upright-provided surface, wherein the extensible whip antenna elements are respectively capable of being rotatably set to arbitrary angular positions lying in sector-shaped areas each having an open angle of 180°

    orthogonal to the one circumference, which are formed on the antenna upright-provided surface side, centering on the respective antenna upright-provided points at the antenna upright-provided surface.

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