[HTML][HTML] Bandwidth enhancement by using parasitic patch on dielectric resonator antenna for sub-6 GHz 5G NR bands application

J Iqbal, U Illahi, MNM Yasin, MA Albreem… - Alexandria Engineering …, 2022 - Elsevier
In this Research article, a circularly polarized Dielectric Resonator Antenna (DRA) that
operates in the sub-6 GHz spectrum for future 5G New Radio (5G NR) applications has been …

Integration of 5G rectangular MIMO antenna array and GSM antenna for dual-band base station applications

Y Zhu, Y Chen, S Yang - IEEE Access, 2020 - ieeexplore.ieee.org
In this paper, a dual-band dual-polarized antenna array is presented for 5G base station
application. The developed antenna array consists of a 4× 4 planar MIMO array operating at …

Mutual coupling reduction through defected ground structure in circularly polarized, dielectric resonator-based MIMO antennas for sub-6 GHz 5G applications

A Ali, J Tong, J Iqbal, U Illahi, A Rauf, SU Rehman… - Micromachines, 2022 - mdpi.com
This paper describes a singly-fed circularly polarized rectangular dielectric resonator
antenna (RDRA) for MIMO and 5G Sub 6 GHz applications. Circular polarization was …

Dual-polarized broadband base station antenna backed with dielectric cavity for 5G communications

M Li, X Chen, A Zhang, AA Kishk - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
A compact dual-polarized antenna with total dimensions of 31× 31× 14 mm 3 is proposed for
the fifth-generation base stations at 3.5 GHz. The antenna consists of two orthogonal bow-tie …

A differentially fed dual-polarized slot antenna with high isolation and low profile for base station application

Y Liu, S Wang, X Wang, Y Jia - IEEE Antennas and Wireless …, 2018 - ieeexplore.ieee.org
In this letter, a low-profile differentially fed dual-polarized slot antenna is proposed for base
station application. Its radiator is an octagon patch etched with two normal H-shaped slots …

Helical torsion coaxial cable for dual-band shared-aperture antenna array decoupling

Y Zhu, Y Chen, S Yang - IEEE Transactions on Antennas and …, 2020 - ieeexplore.ieee.org
Direct connection between coaxial cables and antenna radiators is one of the most popular
and simplest approaches for antenna excitation. In dual-band shared-aperture antenna …

Miniaturized 4× 4 Butler matrix and tunable phase shifter using ridged half-mode substrate integrated waveguide

ET Der, TR Jones… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
A novel 4× 4 Butler matrix fabricated on ridged half-mode substrate integrated waveguide
(RHMSIW) technology is designed and realized. The integration of the proposed Butler …

Characterizations of mutual coupling effects on switch-based phased array antennas for 5G millimeter-wave mobile communications

X Chen, M Abdullah, Q Li, J Li, A Zhang… - IEEE …, 2019 - ieeexplore.ieee.org
The fifth generation (5G) millimeter-wave (mmWave) handset demands a cost-effective
mmWave array antenna with beam steering capability to overcome the high-pass loss and to …

A novel single-fed dual-band dual-circularly polarized dielectric resonator antenna for 5G Sub-6GHz applications

J Iqbal, U Illahi, MA Khan, A Rauf, EM Ali, I Bari, H Ali… - Applied Sciences, 2022 - mdpi.com
In this research article, a single-fed dual-band circular polarized (CP) dielectric resonator
antenna (DRA) for dual-function communication, such as GPS and WLAN, was made …

Low-RCS low-profile four-element MIMO antenna using polarization conversion metasurface

S Pandit, A Mohan, P Ray - IEEE Antennas and Wireless …, 2020 - ieeexplore.ieee.org
This letter presents a novel polarization conversion metasurface (PCM) which is used for the
design of a low-profile low-radar cross section (RCS) multiple-input-multiple-output (MIMO) …