EFFECT OF AN AIR-GAP AROUND THE COAXIAL PROBE EXCITING A CYLINDRICAL DIELECTRIC RESONATOR ANTENNA

被引：53

作者：

JUNKER, GP

KISHK, AA

GLISSON, AW

KAJFEZ, D

机构：

[1] Department of Electrical Engineering, University of Mississippi

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 03期

关键词：

ADAPTIVE ARRAYS; ANTENNA ARRAYS; ADAPTIVE SIGNAL PROCESSING;

D O I：

10.1049/el:19940191

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：

Results of an experimental study pertaining to the effect of an air. pp surrounding the feed probe of a cylindrical dielectric resonator (CDR) antenna on its input impedance and resonance frequency are presented. The antennas under consideration consist of a CDR positioned on a conducting ground plane and fed by a coaxial probe to excite either the TM01 or HEM11 antenna modes.

引用

页码：177 / 178

页数：2