Radiation and Mutual Impedance of Linear Antennas in a Circular Waveguide

Wang Baisuo; Zhao Lining

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Radiation and Mutual Impedance of Linear Antennas in a Circular Waveguide

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- Radiation and Mutual Impedance of Linear Antennas in a Circular Waveguide
- Acta Electronica Sinica Issue 3, Pages: 50-57(1993)
- 作者机构：
  
  1. 大连海运学院电子系
  2. 大连海运学院电子系大连 116024
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1993
- 稿件说明：
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[1]王百锁,赵丽宁.圆形波导中线天线的辐射和互阻抗[J].电子学报,1993(03):50-57.

Wang Baisuo, Zhao Lining. Radiation and Mutual Impedance of Linear Antennas in a Circular Waveguide[J]. Acta Electronica Sinica, 1993, (3): 50-57.
[1]王百锁,赵丽宁.圆形波导中线天线的辐射和互阻抗[J].电子学报,1993(03):50-57. DOI：

Wang Baisuo, Zhao Lining. Radiation and Mutual Impedance of Linear Antennas in a Circular Waveguide[J]. Acta Electronica Sinica, 1993, (3): 50-57. DOI：

摘要

本文采用并矢格林函数

场量变换和反应原理讨论了圆形波导中线天线的辐射和互耦合

给出了场强和互阻抗的普遍公式。波导是半无限长的

端面反射系数为Γ.天线的长度、馈电点和它们在波导中的位置都是任意的。作为例子

我们给出了四种特殊情况下的互阻抗公式

并进行了讨论。

Abstract

The radiation and coupling of linear antennas in a circular waveguide are discussed by means of dyadic Green’s function

field transformation and reaction principle. The general formulas of electric intensity and mutual impedance are given. The waveguide is semi-infinite. The reflection cofficient at the terminal is Γ. Lengths

feeding points

and orientations of antennas in the waveguide are all arbitrary. As examples

expressions of mutual impedance for four specific cases are given and discussed.

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