INPUT IMPEDANCE OF APERTURE-COUPLED HEMISPHERICAL DIELECTRIC RESONATOR ANTENNA

被引：34

作者：

LEUNG, KW

LAI, KYA

LUK, KM

LIN, D

机构：

[1] CITY POLYTECH HONG KONG,DEPT ELECTR ENGN,HONG KONG,HONG KONG

[2] TSING HUA UNIV,DEPT ELECTR ENGN,DIV MICROWAVE & ANTENNA,BEIJING,PEOPLES R CHINA

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 13期

关键词：

ANTENNAS; DIELECTRIC ANTENNAS;

D O I：

10.1049/el:19930779

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 hemispherical dielectric resonator (DR) antenna fed by a microstripline through an aperture on the ground plane is investigated both theoretically and experimentally. The broadside TE111 mode input impedance of the antenna configuration is evaluated, and reasonable agreement between theory and experiment is obtained. The effects of the slot length and the slot width on the input impedance are studied and discussed.

引用

页码：1165 / 1167

页数：3

共 7 条

[1] INPUT IMPEDANCE OF HEMISPHERICAL DIELECTRIC RESONATOR ANTENNA [J].