8 X 4 mm-Wave 3D Printed MIMO Antenna for 5G Wireless Communication

被引：0
作者：
Alkaraki, Shaker [1 ]
Jilani, Syeda Fizzah [2 ]
Kelly, James [1 ]
Gao, Yue [3 ]
Stremsdoerfer, Samuel [4 ]
des Gayets, Edouard [4 ]
机构：
[1] Queen Mary Univ London, Sch Elect Engn & Comp Sci, London, England
[2] Aberystwyth Univ, Dept Phys, Phys Sci Bldg, Aberystwyth SY23 3BZ, Dyfed, Wales
[3] Univ Surrey, 5G Innovat Ctr, Inst Commun, Guildford, Surrey, England
[4] Jet Met Technol, 4 Rue Jean Elysee Dupuy, Champagne Au Mont Dor, France
来源：
2021 15TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2021年
关键词：
5G; 3D printing; MIMO; beam steering; mm-wave; BAND;
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：
A 3D printed 8 X 4 mm-wave multiple input multiple output (MIMO) antenna is presented in this paper. The proposed MIMO has an overall dimensions of 106.3 mm X 75.7 mm and it operates at 28 GHz mm-wave band. The proposed MIMO consists of 32 single elements where, each of the MIMO element consists of two structures. The first structure of each element is a feeding layer and the second is a radiating structure which is the 3D printed antenna. The radiating structure consists of a slot antenna surrounded by cavity and corrugations that improve the gain of the antenna. Furthermore, the proposed MIMO has 16 elements radiate in the boresight direction and 16 elements with side wall that radiates in different directions covers the elevation plane. Hence, the proposed MIMO provides beam switching functionalities up to -/+ 30 degrees in the elevation by switching between different element that have different wall heights.
引用
收藏
页数：4
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