Compact and Wideband Dielectric Resonator Antenna

被引：0
|
作者：
Nikkhah, Mohammad Ranjbar [1 ]
Kishk, Ahmed A. [2 ]
机构：
[1] Univ Montreal, Ecole Polytech Montreal, Montreal, PQ, Canada
[2] Concordia Univ, Montreal, PQ, Canada
来源：
2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2015年
关键词：
component; Dielectric resonator antenna; DWM; Wideband;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A new compact DRA is designed from very high dielectric constant, but with wideband characteristics. The DR is residing on a dielectric substrate with wide opining in the ground plane. Printed microstrip line is exciting the DR. This element achieves 60% bandwidth. However, it has bidirectional radiation patterns. A reflector is used to ho have a unidirectional radiation. To keep the wideband characteristics, the reflector is made of conducting strips along the antenna polarization. The element is suitable for arrays. Several small arrays will be presented later.
引用
收藏
页码：450 / 451
页数：2
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