Reduced Lateral Wave Cylindrical Dielectric Resonator Antenna

被引：0

作者：

Huynh, Adam P. ^{[1
]}

Jackson, David R. ^{[1
]}

Long, Stuart A. ^{[1
]}

机构：

[1] Univ Houston, Dept Elect & Comp Engn, Houston, TX 77204 USA

来源：

2009 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM AND USNC/URSI NATIONAL RADIO SCIENCE MEETING, VOLS 1-6 | 2009年

关键词：

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 reduced-lateral-wave cylindrical dielectric resonator antenna (DRA) is presented, which produces very little lateral radiation at the horizon. The design technique centers on finding an optimal aspect ratio of height to radius for the DRA to minimize the lateral radiation. The lateral radiation of the DRA is reduced by operating in the higher-order TM121 mode. The tradeoff is a reduced bandwidth, relative to the usual TM110 mode. Numerical results are obtained from both HFSS and CST Microwave Studio simulations.

引用

页码：1732 / 1735

页数：4