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用矩量法分析地平面之上的V形对称振子

张伟康   

  1. 上海科学仪器厂
  • 发布日期:1992-06-25

ANALYSIS OF V-DIPOLE ABOVE GROUND USING MOMENT METHOD

Zhang Weikang (Shanghai Scientific Instrument Factory)   

  • Published:1992-06-25

摘要: 应用矩量法分析计算地平面之上的V形对称振子的辐射方向图及其特性。理论计算与实测结果十分接近。这种振子可作为一种线天线直接使用,也可作为某种面天线的初级辐射源。所采用的矩量法可在其他的线天线、面天线或电磁辐射、传输等问题的工程研究中得到广泛应用。

关键词: 偶极子, 电磁特性, 矩量法, 分析, 计算

Abstract: This paper analyzes and calculates the radiation patternand other characteristics of a V-dipole above the ground using MomentMethod.The theoretic values and the measured values are given. Theresult illustrates:the values are very close to each other.the V-dipoleabove the ground can be used not only as a kind of linear antenna but alsoas a kind of primary feed of plane antenna.

Key words: Dipole, Electromagnetic property, Moment method, Aanlyzing, Calculation