同轴线TEM波到圆波导TM<sub>0n</sub>模的转换

余川; 文舸一

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同轴线TEM波到圆波导TM_0n模的转换

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- 同轴线TEM波到圆波导TM_0n模的转换
- The TM_0n Multi-Modal Excitation of a Coaxial Line Probe-to-Circular Waveguide
- 电子学报 1998年第9期页码：90-92
- 作者机构：
  
  1. 电子科技大学应用物理研究所!成都
  2. 610054
- 作者简介：
- 基金信息：
- DOI：
  中图分类号： TN25
- 纸质出版：1998
- 稿件说明：
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[1]余川,文舸一.同轴线TEM波到圆波导TM_(0n)模的转换[J].电子学报,1998(09):90-92.

余川, 文舸一. The TM_0n Multi-Modal Excitation of a Coaxial Line Probe-to-Circular Waveguide[J]. Acta Electronica Sinica, 1998, (9): 90-92.
[1]余川,文舸一.同轴线TEM波到圆波导TM_(0n)模的转换[J].电子学报,1998(09):90-92. DOI：

余川, 文舸一. The TM_0n Multi-Modal Excitation of a Coaxial Line Probe-to-Circular Waveguide[J]. Acta Electronica Sinica, 1998, (9): 90-92. DOI：

摘要

本文用复功率守恒技术对同轴探头在国波导中激励TM0n多模问题进行了严格的全波分析，得到了同轴线到圆波导的总散射矩阵，并从散射矩阵出发求得了同轴线中的反射系数和在圆波导中激励出的各TM0n传输模的功率分布反射系数同实验结果作了比较．计算结果表明，当同轴探头在圆波导中激励出TM0n多模时，圆波导允许传输的最高次模式功率含量大.

Abstract

The TM0n multi-modal excitation of a coaxial line probe-to-circular waveguide is rigorously treated using the conservation of complex power technique. The overall scattering matrices of the coaxial line probe-circular wavguide are deduced

and computing results for the reflection coefficient of the coaxial line are then compared with the experimental results

both agree well. We also investigate the power distribution of various order modes excited in circular waveguide as a function of the probe length

and the analysis shows that the powper of the highest order mode excited in circular waxeguide is usually the largest.

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同轴线TEM波到圆波导TM0n模的转换

The TM0n Multi-Modal Excitation of a Coaxial Line Probe-to-Circular Waveguide

DOI：

摘要

Abstract

关键词

Keywords

references

同轴线TEM波到圆波导TM_0n模的转换

The TM_0n Multi-Modal Excitation of a Coaxial Line Probe-to-Circular Waveguide