A Low-profile Dual-polarized Antenna with Endfire Radiation

被引:1
|
作者
Yao, Yuan [1 ]
Yan, Sen [1 ]
机构
[1] Xi An Jiao Tong Univ, Sch Informat & Commun Engn, Xian 710049, Peoples R China
基金
中国国家自然科学基金;
关键词
WAVE-GUIDE;
D O I
10.1109/ICMMT49418.2020.9386445
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 low profile dual-linearly-polarized antenna is proposed for millimeter wave communications. By combining a Substrate integrated waveguide (SIW) based horn antenna, and a Vivaldi antenna etched on the top surface of the horn antenna, dual polarization are achieved. Besides, zero index metamaterials are loaded in front of the Vivaldi antenna, to improve the gain. The numerical results show that the proposed antenna achieves a wideband with a compact size and high port isolation. The total dimension of the proposed antenna is 40x16x2.8 mm(3). This structure inspires a new design approach to realize a low profile dual-polarized antenna for mobile terminals.
引用
收藏
页数:3
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