Eight-Element with H-Shaped Slot MIMO Antenna for 5G Applications

被引：3
|
作者：
Yu, Zhong [1 ]
Chen, Yuqing [1 ]
Xie, Yongbin [1 ]
Guo, Nan [1 ]
机构：
[1] Sch Xian Univ Posts & Telecommun, Xian, Shaanxi, Peoples R China
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS | 2020年 / 90卷
关键词：
ELEMENT; SYSTEM;
D O I：
10.2528/PIERL19110703
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：
An eight-element multiple-input-multiple-output antenna system which consists of H-shaped slot antennas is presented around the handset frame for 5G applications. Each antenna element consists of an H-shaped radiating surface and an L-shaped microstrip feeder. In the frequency bands of 3.4-3.6GHz and 4.7-5.1GHz, the isolation is lower than -15 dB by introducing the ladder-shaped defect ground structure. The antenna efficiency is 50%-81%, and the envelope correlation coefficient is lower than 0.02 among antenna elements. The measurement results agree well with the simulation ones, indicating that the proposed antenna can satisfy the requirements of 5G communication.
引用
收藏
页码：7 / 13
页数：7
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