ANALYSIS OF THE OPEN-ENDED COAXIAL LINE SENSORS

被引：9

作者：

DELECKI, ZA

STUCHLY, SS

机构：

[1] National Research Council of Canada, Winnipeg

[2] Department of Electrical Engineering, University of Ottawa, Ottawa

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 1990年 / 4卷 / 02期

关键词：

D O I：

10.1163/156939390X00069

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：

The analysis of the open-ended coaxial line sensor is presented. The reflection coefficient for the fundamental TEM mode of the coaxial line is calculated using an integral formula for the tangential magnetic field at the aperture. Properties of the Fourier-Bessel expansion are used to determine field distributions of the aperture. The concept of the surface impedance is used to decouple the internal and external field problems. The results of the analysis are compared with the experimental data obtained for sensors immersed in distilled water. © 1990 VSP.

引用

页码：169 / 183

页数：15

共 23 条

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