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Design and Analysis of Asscher-shaped Two-element MIMO Antenna

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Title Design and Analysis of Asscher-shaped Two-element MIMO Antenna
 
Creator Tharini, B
Kannammal, A
 
Subject Diversity metrics
Asscher shape
MIMO
Isolation
 
Description 538-546
A compact two-element Asscher-shaped wideband MIMO antenna system is proposed in this communication.
The Asscher-shaped MIMO system consists of a partial ground plane, an Asscher-shaped patch loaded with CSRR.
The bandwidth of the antenna is from 2.5 to 6.4 GHz with a notch at 5.7 GHz which covers WLAN (4,6.2 GHz), WiMAX
(4, 5.5 GHz), GSMA (3.5 to 4.2 GHz) and Mid band 5G (3.5 to 4.2 GHz). A decoupling structure enhances the isolation
between its elements. The fabricated antenna accommodates 35.2 x67.5 x1.6 mm3. The performance of Asscher shaped
MIMO antenna is assessed using the S-parameters, radiation pattern, ECC, DG, TARC, MEG, and CCL. The results from
simulation and measurement are validated and both accord well. The antenna design involves simple geometry with no
intricate process in fabrication.
 
Date 2024-08-05T09:49:29Z
2024-08-05T09:49:29Z
2024-08
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/64319
https://doi.org/10.56042/ijpap.v62i7.9920
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJPAP Vol.62(07) [July 2024]