Parasitic coplanar three-element dielectric resonator antenna subarray

被引：50

作者：

Fan, Z ^{[1
]}

Antar, YMM ^{[1
]}

Ittipiboon, A ^{[1
]}

Petosa, A ^{[1
]}

机构：

[1] COMMUN RES CTR,OTTAWA,ON K2H 8S2,CANADA

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 09期

关键词：

dielectric resonators; antennas;

D O I：

10.1049/el:19960514

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 slot-coupled rectangular dielectric resonator antenna in the parasitic coplanar configuration is investigated experimentally. The measured results for impedance and radiation patterns are presented for the three-element case. It is found that by using suitable choice of the dimensions and offset distance of each dielectric resonator the impedance bandwidth can be as high as three times that of the single-element structure.

引用

页码：789 / 790

页数：2

共 5 条

[1]

ANTAR YMM, IN PRESS IEE P MICR

[2] BROAD-BAND STACKED DIELECTRIC RESONATOR ANTENNAS [J].

KISHK, AA ;

AHN, B ;

KAJFEZ, D .

ELECTRONICS LETTERS, 1989, 25 (18) :1232-1233

[3] NUMERICAL STUDY OF A CYLINDRICAL DIELECTRIC-RESONATOR ANTENNA COATED WITH A DIELECTRIC LAYER [J].

SHUM, SM ;

LUK, KM .

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1995, 142 (02) :189-191

[4] EFFECT OF PARASITIC DIELECTRIC RESONATORS ON CPW APERTURE-COUPLED DIELECTRIC RESONATOR ANTENNAS [J].

SIMONS, RN ;

LEE, RQ .

IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION, 1993, 140 (05) :336-338

[5]

Wong K.-L., 1993, IEEE Microwave and Guided Wave Letters, V3, P355, DOI 10.1109/75.242259

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