中国空间科学技术

中国空间科学技术

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关于球形导体外部倾斜赫芝振子辐射场的探讨

王爵骐,吴文良   

  1. 空间飞行器总体设计部 ,空间飞行器总体设计部
  • 发布日期:1987-12-25

RESEARCH ON THE RADIATION FIELD OF OBLIQUE HERTZ DIPOLE OVER CONDUCTING SPHERE

Wang Jueqi Wu Wenliang (Iustitute of Spacecraft System Engineering, CAST)   

  • Online:1987-12-25

被引次数

2

摘要： 本文给出球形导体倾斜赫芝振子辐射场的线极化与圆极化分量表达式,并进行计算,示出典型剖面内的各分量方向图。由此可进一步分析球形导体上线状天线的辐射特性。

关键词: 卫星天线, 极化特性, 天线方向圈

Abstract: Expressions for the linearly and circularly-polarized components of radiation field by the oblique Hertz dipole over a conducting sphere are given and calculated, and the patterns of these components in typical section planes are shown. The radiation characteristics for linear antennas on a spherical-shape satellite may further be analyzed.