Dual-Polarized Square-Ring Slot-Coupled Patch Antenna for Massive MIMO Application

被引：1
作者：
Du, Mingde [1 ]
Han, Dong [1 ]
机构：
[1] Huawei Technol Co, Shenzhen, Peoples R China
来源：
2017 IEEE 28TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC) | 2017年
关键词：
Dual Polarized; Slot Coupled; Square-Ring; Massive MIMO; Patch Antenna; WIDE-BAND;
D O I：
10.1109/PIMRC.2017.8292723
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 dual polarized square-ring slot-coupled patch antenna is proposed for the massive MIMO base station applications. The measured bandwidth for Return Loss (RL) >15dB and isolation >20dB is 14.3%. The measured results also show that the antenna has a gain of 10.5 similar to 11.3dBi, Half Power Beam Width (HPBW) of 74 similar to 78 degrees in horizontal and 38 similar to 41 degrees in vertical, Cross Polarization Discrimination (XPD) less than 20dB in HPBW. Within the operating band, the performances of good impedance match, low cross polarization, and stable radiation pattern are achieved.
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页数：4
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