Cup Cylindrical Waveguide Antenna
John H. Glenn Research Center
Sunday, June 01 2008
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This antenna is used in wireless networks and telemetry.
The cup cylindrical waveguide antenna (CCWA) is a short backfire microwave antenna capable of simultaneously supporting the transmission or reception of two distinct signals having opposite circular polarizations. Short backfire antennas are widely used in mobile/satellite communications, tracking, telemetry, and wireless local area networks because of their compactness and excellent radiation characteristics.
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