SWITCHABLE LP/CP FERRITE DISK RESONATOR ANTENNA

被引：13

作者：

PETOSA, A ^{[1
]}

MONGIA, RK ^{[1
]}

ITTIPIBOON, A ^{[1
]}

WIGHT, JS ^{[1
]}

机构：

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

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 03期

关键词：

DIELECTRIC RESONATORS; DIELECTRIC-LOADED ANTENNAS; FERRITES;

D O I：

10.1049/el:19950098

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 switchable linear/circular polarised ferrite resonator antenna is investigated. It is shown that the polarisation can be switched from linear to circular by applying a static magnetic bias to the ferrite resonator antenna. The return loss and radiation patterns for the two polarisations are presented.

引用

页码：148 / 149

页数：2

共 5 条

[1] DIELECTRIC RESONATOR ANTENNAS - A REVIEW AND GENERAL DESIGN RELATIONS FOR RESONANT-FREQUENCY AND BANDWIDTH [J].

MONGIA, RK ;

BHARTIA, P .

INTERNATIONAL JOURNAL OF MICROWAVE AND MILLIMETER-WAVE COMPUTER-AIDED ENGINEERING, 1994, 4 (03) :230-247

[2] MAGNETICALLY TUNABLE FERRITE RESONATOR ANTENNA [J].

PETOSA, A ;

MONGIA, RK ;

CUHACI, M ;

WIGHT, JS .

ELECTRONICS LETTERS, 1994, 30 (13) :1021-1022

[3]

PETOSA A, 1994, ANTEM 94 OTTAWA, P697

[4]

Richards W. F., 1988, ANTENNA HDB THEORY A

[5]

Waldron R., 1961, FERRITES INTRO MICRO

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