A new method of accurately determining resonant frequencies of cylindrical and ring dielectric resonators

被引：7

作者：

Lee, J ^{[1
]}

Kim, YS ^{[1
]}

机构：

[1] Korea Univ, Dept Radio Sci & Engn, Seoul 136701, South Korea

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1999年 / 47卷 / 06期

关键词：

dielectric resonators; microwave integrated circuits;

D O I：

10.1109/22.769339

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new method of determining resonant frequencies of cylindrical and ring dielectric resonators (DR's) is presented. The effective dielectric constants in the dielectric waveguide model have been newly defined in the axial and radial attenuation constants to calculate more accurate resonant frequencies of the TE01 delta mode of cylindrical and ring DR's in a microwave integrated-circuit environment. The accuracy of this approach has been shown to be better than 0.5% in error.

引用

页码：706 / 708

页数：3

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