A Comparative Study of Dispersion Characteristics Determination of a Trapezoidally Corrugated Slow Wave Structure Using Different Techniques

被引：0

作者：

Md.Ghulam Saber ^{[1
]}

Rakibul Hasan Sagor ^{[1
]}

Md.Ruhul Amin ^{[1
]}

机构：

[1] Department of Electrical and Electronic Engineering,Islamic University of Technology

来源：

Chinese Physics Letters | 2016年 / 01期

关键词：

of; on; A Comparative Study of Dispersion Characteristics Determination of a Trapezoidally Corrugated Slow Wave Structure Using Different Techniques; in; been; is;

D O I：

暂无

中图分类号：

TN61 [微波元件、微波铁氧体元件];

学科分类号：

080903 ;

摘要：

The linear dispersion relation of a trapezoidally corrugated slow wave structure(TCSWS) is analyzed and presented.The size parameters of the TCSWS are chosen in such a way that they operate in the x-band frequency range.The dispersion relation is solved by utilizing the Rayleigh-Fourier method by expressing the radial function in terms of the Fourier series.A highly accurate synthetic technique is also applied to determine the complete dispersion characteristics from experimentally measured resonances(cold test).Periodic structures resonate at specific frequencies when the terminals are shorted appropriately.The dispersion characteristics obtained from numerical calculation,synthetic technique and cold test are compared,and an excellent agreement is achieved.

引用

页码：136 / 139

页数：4

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