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Low Loss Broadband Planar Transmission Line To Waveguide Transition

  • US 20110102284A1
  • Filed: 11/04/2009
  • Published: 05/05/2011
  • Est. Priority Date: 11/04/2009
  • Status: Active Grant
First Claim
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1. A transition for coupling a microwave signal between a transmission line formed on a planar dielectric substrate and a hollow waveguide, comprising:

  • a half-notch antenna formed on an extended portion of the dielectric substrate, the extended portion adapted for insertion into an open end of the hollow waveguide.

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