无线电工程Issue(5)：52-55,4.
一种波束切换机载测控天线的设计方法
Design Method of a Beam-switched Airborne TT & C Antenna
摘要
Abstract
For airborne TT&C antenna,the directional beam-switched antenna can be used to improve antenna gain and system anti-jamming capability.The beam-switched antenna,which is realized by omnidirectional antenna unit array and simple beam control, has such characteristics as good electrical performance,simple control method and good feasibility.The paper introduces the operating principle of the beam-switched antenna with 7-unit circular array and the method of beam switching by simple feed phase control,and gives the measurement results,which validates the design method.关键词
机载测控天线/波束切换天线/定向天线Key words
airborne TT&C antenna/beam-switched antenna/directional antenna分类
信息技术与安全科学引用本文复制引用
张文波,路志勇,武伟,宋长宏..一种波束切换机载测控天线的设计方法[J].无线电工程,2014,(5):52-55,4.基金项目
国家部委基金资助项目。 （）
