Compact Crescent Slot MIMO Antenna with Quad Bands and High Isolation for LTE and 5G communications

被引：3
|
作者：
Ibrahim, Ayman Mohammed [1 ,2 ]
Ibrahim, Imran Mohd [1 ,2 ]
Shairi, Noor Azwan [1 ,2 ]
机构：
[1] Univ Teknikal Malaysia Melaka UTeM, Ctr Telecommun Res & Innovat CeTRI, Fak Kejuruteraan Elekt & Kejuruteraan Komputer FK, Melaka, Malaysia
[2] Univ Teknikal Malaysia Melaka UTeM, Fac Elect & Comp Engn, Durian Tunggal 76100, Melaka, Malaysia
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2020年 / 96卷 / 12期
关键词：
5G band; Envelope correlation coefficient (ECC); isolation; MIMO antenna; mutual coupling;
D O I：
10.15199/48.2020.12.03
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 new small crescent MIMO antenna with dimensions of the antenna 31 x 31 x 0.8 mm within the bands of (2.5-2.7, 3.6-4.2, 4.4-4.5, and 5.15-5.6) GHz was designed, and the fabrication and measurement outcomes derived from the use of the MIMO prototype revealed that the crescent MIMO antenna. The small and simple crescent antenna demonstrated high isolation of less than -13.5, -10.5, -15.5 and -29.5dB and envelope correlation coefficient less than 0.01, 0.0024, 0.0008 and 0.0011 respectively. These attributes are suitable for LTE and 5G communications, which is being introduced into China and Japanese markets.
引用
收藏
页码：19 / 25
页数：7
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