MAGNETICALLY TUNABLE FERRITE RESONATOR ANTENNA

被引：33

作者：

PETOSA, A ^{[1
]}

MONGIA, RK ^{[1
]}

CUHACI, M ^{[1
]}

WIGHT, JS ^{[1
]}

机构：

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

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 13期

关键词：

ANTENNAS; DIELECTRIC RESONATORS; FERRITES;

D O I：

10.1049/el:19940698

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：

An experimental investigation of a novel ferrite resonator antenna has been carried out. The ferrite antenna was subjected to a static magnetic bias field, applied in directions parallel and perpendicular to the antenna length. The effects on the resonance frequency of the antenna when subjected to this bias were investigated. A maximum frequency shift of 8% above (parallel bias) or 8% below (perpendicular bias) the unbiased resonance frequency was achieved.

引用

页码：1021 / 1022

页数：2

共 6 条

[1]

BALANIS CA, 1982, ANTENNA THEORY ANAL, pCH11

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