A Dual-band MIMO Antenna Array with High Isolation for 5G Application

被引:0
|
作者
Wang, Wan [1 ]
Jiao, Yong-chang [1 ]
Zhang, Weijun [1 ]
Huang, Chao [1 ]
机构
[1] Xidian Univ, Natl Key Lab Antenna & Microwave Technol, Xian, Peoples R China
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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
This article proposes a new four-element dual-band MIMO antenna array for 5G applications. The four antenna elements are placed at four corners of the substrate. The antenna array operates in dual frequency bands of 3400-3600 MHz and 4800-5000 MHz, and port isolations are less than -16 dB within the designed band. Moreover, the elements efficiencies are all above 50% and the envelope correlation coefficients (ECCs) are less than 0.03, which will meet the needs of future 5G applications.
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