Design of Symmetrical Beam Triple-Aperture Waveguide Antenna for Primary Feed of Reflector

This research presents a triple-aperture waveguide antenna as the primary feed of parabolic reflectors. The proposed antenna is able to rectify the asymmetry and also achieve a symmetrical unidirectional beam through the application of two parasitic coupling apertures. The design of the antenna is t...

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Bibliographic Details
Main Authors: Kanawat Nuangwongsa, Chuwong Phongcharoenpanich
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2016/5830527