A Dual-Band Dual-Polarized MIMO Antenna for 700 MHz and Sub-6 GHz 5G Systems

被引：0
|
作者：
Chaimool, Sarawuth [1 ]
Sangwijit, Benyapa [1 ]
Pukna, Paworawan [1 ]
Rakluea, Chawalit [2 ]
机构：
[1] Khon Kaen Univ, Elect Syst Engn, Khon Kaen, Thailand
[2] Rajamangala Univ Technol, Elect & Telecommun Engn, Thanyaburi, Thailand
来源：
2020 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年
关键词：
MIMO; Sub-1; GHz; Sub-6; Base station;
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：
This paper proposes a dual-band dual-polarized MIMO antenna for 5G systems. To perform this study, a dual-band two-port antenna is designed for operation in 700 MHz (lower band, LB) and between 2.0 and 4.0 GHz (upper band, UB). The UB radiator consists of two crossed double-loop dipoles and the LB bent-dipole element is connected outside the UB element. Simulated and measured results show that the bandwidths of 16% (0.69-0.81 GHz) and 67% (2.0-4.0 GHz), with isolation better than 20 dB, without the additional decoupling structure. The proposed antenna is a good candidate for 5G indoor base station antenna.
引用
收藏
页码：103 / 104
页数：2
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