2008•Acta ArmamentariiRequires access
Analysis and Design of Multi-beam Millimeter-wave Parabolic Reflector Antenna
Zhongchuan Zhang
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Abstract
Aiming at engineering application,we analyzed radiation of multi-beam parabolic reflector antenna with conical horn feed source.On the basis that the radiation integral was evaluated rapidly via the FHT,the key parameter and radiation pattern of parabolic reflector antenna were derived through simulation and optimization,so as to simplify the design and the computation of parameters in engineering.A millimeter-wave parabolic reflector antenna of eight beams was designed by the optimized results.This study is instructive to engineering design of multi-beam parabolic reflector antenna.