A Wideband Annular Cylindrical Dielectric Resonator Antenna for X-band Applications

被引:0
|
作者
Zhao, Ning [1 ]
Li, Gaosheng [1 ]
Zheng, Rundong [1 ]
Zhou, Qihui [1 ]
机构
[1] Natl Univ Def Technol, Coll Elect Sci & Engn, Changsha 410073, Hunan, Peoples R China
关键词
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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 present work investigates a novel cylindrical dielectric resonator antenna (CDRA) excited by a coaxial feed monopole, which is mounted on a circular substrate with a deformed ground plane. A vertical electric monopole is placed in the center of the DR. The wideband characteristic is achieved by the deformed ground plane. The features of the proposed antenna meet the essential requirements of X-band communication applications.
引用
收藏
页码:4005 / 4008
页数:4
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