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Proceedings Paper

Evanescent wave coupling in millimeter-wave antenna design
Author(s): Vladimir A. Manasson; Vladimir A. Yepishin; Lev S. Sadovnik; Danny Eliyahu
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Paper Abstract

Dielectric planar waveguides have been proven to be useful for MMW devices such as fixed beam or beam-steering antennas. Previously we developed several antennas comprising planar dielectric and semiconductor waveguides. To form the beam inside the planar waveguide we used a feed based on tunnel coupling between the dielectric rod waveguide and the planar waveguide. In this paper we are presenting a simple analysis for this coupling and comparing it with the experiment.

Paper Details

Date Published: 2 October 1998
PDF: 5 pages
Proc. SPIE 3464, Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications, (2 October 1998); doi: 10.1117/12.323145
Show Author Affiliations
Vladimir A. Manasson, WaveBand Corp. (United States)
Vladimir A. Yepishin, WaveBand Corp. (United States)
Lev S. Sadovnik, WaveBand Corp. (United States)
Danny Eliyahu, WaveBand Corp. (United States)

Published in SPIE Proceedings Vol. 3464:
Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications
Mario Nicola Armenise; Lev S. Sadovnik; Walter Pecorella; Lev S. Sadovnik, Editor(s)

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