A slotted waveguide based MIMO antenna system for wireless access points

2016 ◽  
Author(s):  
Asim Ghalib ◽  
Sebastien Clauzier ◽  
Mohammad S. Sharawi ◽  
Yahia M. M. Antar
Keyword(s):  
Antenna System ◽  
Wireless Access ◽  
Access Points ◽  
Mimo Antenna ◽  
Slotted Waveguide

Dual‐frequency DRA‐based MIMO antenna system for wireless access points

2017 ◽  
Vol 11 (8) ◽  
pp. 1174-1182 ◽  
Author(s):  
Mohammad S. Sharawi ◽  
Symon K. Podilchak ◽  
Muhammad U. Khan ◽  
Yahia M. Antar
Keyword(s):  
Antenna System ◽  
Wireless Access ◽  
Dual Frequency ◽  
Access Points ◽  
Mimo Antenna

A Six-Port MIMO Antenna System With High Isolation for 5-GHz WLAN Access Points

2014 ◽  
Vol 13 ◽  
pp. 880-883 ◽  
Author(s):  
Wangwang Han ◽  
Xiaopeng Zhou ◽  
Jun Ouyang ◽  
Yan Li ◽  
Rui Long ◽  
...  
Keyword(s):  
Antenna System ◽  
Access Points ◽  
Mimo Antenna ◽  
High Isolation ◽  
5 Ghz

Dual-polarized MIMO antenna system for WiFi and LTE wireless access point applications

2014 ◽  
Vol 30 (1) ◽  
pp. e2898 ◽  
Author(s):  
Alishir Moradikordalivand ◽  
Tharek Abd Rahman ◽  
Chee Yen Leow ◽  
Sepideh Ebrahimi
Keyword(s):  
Access Point ◽  
Antenna System ◽  
Wireless Access ◽  
Mimo Antenna ◽  
Dual Polarized ◽  
Wireless Access Point

Cuboidal quad-port UWB-MIMO antenna with WLAN rejection using spiral EBG structures

2021 ◽  
pp. 1-8
Author(s):  
Sumon Modak ◽  
Taimoor Khan
Keyword(s):  
Close Agreement ◽  
Ground Plane ◽  
Antenna System ◽  
Ultra Wideband ◽  
Electromagnetic Bandgap ◽  
Mimo Antenna ◽  
Simulated Performance ◽  
Notched Band ◽  
Multiple Input ◽  
Band Characteristic

Abstract This study presents a novel configuration of a cuboidal quad-port ultra-wideband multiple-input and multiple-output antenna with WLAN rejection characteristics. The designed antenna consists of four F-shaped elements backed by a partial ground plane. A 50 Ω microstrip line is used to feed the proposed structure. The geometry of the suggested antenna exhibits an overall size of 23 × 23 × 19 mm3, and the antenna produces an operational bandwidth of 7.6 GHz (3.1–10.7 GHz). The notched band characteristic at 5.4 GHz is accomplished by loading a pair of spiral electromagnetic bandgap structures over the ground plane. Besides this, other diversity features such as envelope correlation coefficient, and diversity gain are also evaluated. Furthermore, the proposed antenna system provides an isolation of −15 dB without using any decoupling structure. Therefore, to validate the reported design, a prototype is fabricated and characterized. The overall simulated performance is observed in very close agreement with it's measured counterpart.

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