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Weather radar system

  • US 9,817,115 B2
  • Filed: 06/11/2013
  • Issued: 11/14/2017
  • Est. Priority Date: 06/11/2012
  • Status: Active Grant
First Claim
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1. A weather radar system comprising a rotating base around a vertical axis, on which at least one array of antennas is mounted, the azimuth radiation of said antenna arrays being synthesized by the ROSAR technique producing an equivalent resolution between 0.5 and 2 degrees wherein the antennas comprise waveguides whose radiating apertures are shaped as narrow vertical rectangular apertures, wherein said waveguides are radially arranged around said axis, wherein a variation of the radiation angle in elevation between 0 and 90°

  • is provided by a support device comprising three horizontal platforms, of which at least one is vertically displaceable.

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