Coaxial fed hexagonal dielectric resonator antenna

被引：0

作者：

Hamsakutty, V. ^{[1
]}

Kumar, A. V. Praveen ^{[1
]}

Yohannan, Jaimon ^{[1
]}

Mathew, K. T. ^{[1
]}

机构：

[1] Cochin Univ Sci & Technol, Dept Elect, Microwave Tomog & Mat Res Lab, Kochi, Kerala, India

来源：

2005 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS 1-5 | 2005年

关键词：

hexagonal dielectric resonator; dielectric resonator antenna; coaxial feed;

D O I：

暂无

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 coaxial fed hexagonal dielectric resonator antenna (HDRA) is investigated experimentally. The return loss, impedance matching, radiation pattern, beam widths and gain of the antenna are measured and discussed. The antenna resonates at 2.05GHz with a 3dB bandwidth of 2.4% and an average gain of similar to 7.7dB in the band.

引用

页码：2536 / 2539

页数：4

共 5 条

[1] INPUT IMPEDANCE OF DIELECTRIC RESONATOR ANTENNAS EXCITED BY A COAXIAL PROBE [J].

JUNKER, GP ;

KISHK, AA ;

GLISSON, AW .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1994, 42 (07) :960-966

[2] Low profile equilateral-triangular dielectric resonator antenna of very high permittivity [J].

Lo, HY ;

Leung, KW ;

Luk, KM ;

Yung, EKN .

ELECTRONICS LETTERS, 1999, 35 (25) :2164-2166

[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] MEASUREMENT OF RADIATION EFFICIENCY OF DIELECTRIC RESONATOR ANTENNAS [J].

MONGIA, RK ;

ITTIPIBOON, A ;

CUHACI, M .

IEEE MICROWAVE AND GUIDED WAVE LETTERS, 1994, 4 (03) :80-82

[5] Recent advances in dielectric-resonator antenna technology [J].

Petosa, A ;

Ittipiboon, A ;

Antar, YMM ;

Roscoe, D ;

Cuhaci, M .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 1998, 40 (03) :35-48

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