CHARACTERISTICS OF A LOW-PROFILE CIRCULAR DISK DR ANTENNA WITH VERY HIGH PERMITTIVITY

被引：37

作者：

LEUNG, KW ^{[1
]}

LUK, KM ^{[1
]}

YUNG, EKN ^{[1
]}

LAI, S ^{[1
]}

机构：

[1] S CHINA UNIV TECHNOL,DEPT RADIO ENGN,CANTON,PEOPLES R CHINA

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 06期

关键词：

DIELECTRIC RESONATORS; DIELECTRIC-LOADED ANTENNAS;

D O I：

10.1049/el:19950291

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：

The fundamental broadside TM(110) mode of an aperture-coupled circular dielectric resonator antenna is studied. By using high-dielectric-constant material, the DR antenna can be made low-profile with a relatively low resonant frequency. The return loss, radiation characteristics, antenna gain and beamwidth of the configuration are measured and discussed.

引用

页码：417 / 418

页数：2

共 4 条

[1] SPHERICAL CAP DIELECTRIC RESONATOR ANTENNA USING APERTURE COUPLING [J].

LEUNG, KW ;

LUK, KM ;

YUNG, EKN .

ELECTRONICS LETTERS, 1994, 30 (17) :1366-1367

[2] RADIATION CHARACTERISTICS OF AN APERTURE-COUPLED HEMISPHERICAL DIELECTRIC RESONATOR ANTENNA [J].

LEUNG, KW ;

LUK, KM .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1994, 7 (14) :677-679

[3] THE RESONANT CYLINDRICAL DIELECTRIC CAVITY ANTENNA [J].

LONG, SA ;

MCALLISTER, MW ;

SHEN, LC .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1983, 31 (03) :406-412

[4] LOW-PROFILE DIELECTRIC RESONATOR ANTENNAS USING A VERY HIGH PERMITTIVITY MATERIAL [J].

MONGIA, RK ;

ITTIBIPOON, A ;

CUHACI, M .

ELECTRONICS LETTERS, 1994, 30 (17) :1362-1363

← 1 →