中国空间科学技术

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THE RESEARCH ON CROSSING DIPOLES CIRCULAR POLARIZATION ANTENNAS

Liu Jianxin(Beijing University of post and Telecommunication, Beijing 100088)Yan ZhongWen(Beijing Institute of Spacecraft System Engineering, Beijing 100086)   

  • Published:1995-02-25

Abstract: y the Hallen equation's solution, a method of forming crossing dipoles circular polarization antennas from choosing the length of dipoles is given in this paper.The equation is solved by moment method. The computed and measured circular polarization antennas' patterns are also given. Because of the simple and reliable structure, this sort of antennas can be used widely in spacecraft.