CSRR Loaded Compact Quad-Element MIMO Antenna for Wireless Applications

被引：0
|
作者：
Saurabh, Arun Kumar [1 ]
Srivastava, Saurabh Kumar [1 ]
Meshram, Manoj Kumar [1 ]
机构：
[1] Indian Inst Technol BHU, Dept Elect Engn, Varanasi, Uttar Pradesh, India
来源：
2021 IEEE MTT-S INTERNATIONAL MICROWAVE AND RF CONFERENCE (IMARC) | 2021年
关键词：
complementary split-ring resonator; multiple-input-multiple-output; mutual coupling; wireless local area network; worldwide interoperability for microwave access; SLOT ANTENNA; WLAN; SYSTEM;
D O I：
10.1109/IMaRC49196.2021.9714635
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：
In this paper, an extremely compact CSRR loaded triple-band quad-element MIMO antenna is proposed. The single element of the proposed MIMO antenna consists of an asymmetric T-shaped monopole antenna printed on the partial ground plane, fed through a 50 Omega microstrip line having dual quarter wavelength inverted L-shaped slits. The orthogonal symmetric placement of the single antenna forms an extremely compact quad-element MIMO antenna. A CSRR is loaded on its ground plane at the center of the antenna for reducing the coupling. The proposed MIMO antenna covers -10 dB impedance bandwidth of 2.40-2.48 GHz, 3.47-3.57 GHz, and 4.82-7.53 GHz with a minimum isolation value of 16.5 dB in the covered triple-band.
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页数：4
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