CHARACTERISTICS OF APERTURE-COUPLED RECTANGULAR DIELECTRIC RESONATOR ANTENNA

被引：12

作者：

ANTAR, YMM

FAN, Z

机构：

[1] Department of Electrical and Computer Engineering, Royal Military College of Canada, Kingston

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 15期

关键词：

DIELECTRIC RESONATORS; DIELECTRIC-LOADED ANTENNAS; ANTENNA FEEDS;

D O I：

10.1049/el:19950853

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：

Theoretical analysis of an aperture-coupled rectangular dielectric resonator antenna is presented. A model based on the modal expansion method and the spectral domain approach is developed. Numerical results for return losses and radiation patterns of the TE(111)(y) mode are compared with experimental data available in the literature and reasonable agreement between theory and experiment is obtained. This model is flexible as it enables studies to be made of the effects of parameters such as slot dimensions, slot displacement and stub length on input impedances.

引用

页码：1209 / 1210

页数：2

共 6 条

[1] APERTURE FED RECTANGULAR AND TRIANGULAR DIELECTRIC RESONATORS FOR USE AS MAGNETIC DIPOLE ANTENNAS [J].