Circularly Polarized Dielectric Resonator Antenna for mm- Wave Applications

Muhammad U. Khan Asadullah; Mohammad S. Sharawi; Atif Shamim

doi:10.1109/ACES53325.2021.00193

Circularly Polarized Dielectric Resonator Antenna for mm- Wave Applications

Muhammad U. Khan Asadullah, Mohammad S. Sharawi, Atif Shamim

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

This paper presents a circularly polarized (CP) dielectric resonator antenna (DRA) for mm-wave applications. The antenna consists of a cylindrical DRA excited with coaxial feed. To obtain CP, the DRA is loaded with another parasitic dielectric cylinder of different dielectric properties, overlapping the primary cylinder. The proposed antenna operates at 26.9 GHz having impedance bandwidth (BW) of 5 GHz and axial ratio (AR) BW of 40%. The antenna exhibits peak gain of 6.5 dB.

Original language	English (US)
Title of host publication	2021 International Applied Computational Electromagnetics Society Symposium (ACES)
Publisher	IEEE
ISBN (Print)	978-1-6654-3447-8
DOIs	https://doi.org/10.1109/ACES53325.2021.00193
State	Published - 2021

ASJC Scopus subject areas

Astronomy and Astrophysics
Electrical and Electronic Engineering

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10.1109/ACES53325.2021.00193

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title = "Circularly Polarized Dielectric Resonator Antenna for mm- Wave Applications",

abstract = "This paper presents a circularly polarized (CP) dielectric resonator antenna (DRA) for mm-wave applications. The antenna consists of a cylindrical DRA excited with coaxial feed. To obtain CP, the DRA is loaded with another parasitic dielectric cylinder of different dielectric properties, overlapping the primary cylinder. The proposed antenna operates at 26.9 GHz having impedance bandwidth (BW) of 5 GHz and axial ratio (AR) BW of 40%. The antenna exhibits peak gain of 6.5 dB.",

author = "Asadullah, {Muhammad U. Khan} and Sharawi, {Mohammad S.} and Atif Shamim",

note = "KAUST Repository Item: Exported on 2021-09-16",

year = "2021",

doi = "10.1109/ACES53325.2021.00193",

language = "English (US)",

isbn = "978-1-6654-3447-8",

booktitle = "2021 International Applied Computational Electromagnetics Society Symposium (ACES)",

publisher = "IEEE",

}

TY - GEN

T1 - Circularly Polarized Dielectric Resonator Antenna for mm- Wave Applications

AU - Asadullah, Muhammad U. Khan

AU - Sharawi, Mohammad S.

AU - Shamim, Atif

N1 - KAUST Repository Item: Exported on 2021-09-16

PY - 2021

Y1 - 2021

N2 - This paper presents a circularly polarized (CP) dielectric resonator antenna (DRA) for mm-wave applications. The antenna consists of a cylindrical DRA excited with coaxial feed. To obtain CP, the DRA is loaded with another parasitic dielectric cylinder of different dielectric properties, overlapping the primary cylinder. The proposed antenna operates at 26.9 GHz having impedance bandwidth (BW) of 5 GHz and axial ratio (AR) BW of 40%. The antenna exhibits peak gain of 6.5 dB.

AB - This paper presents a circularly polarized (CP) dielectric resonator antenna (DRA) for mm-wave applications. The antenna consists of a cylindrical DRA excited with coaxial feed. To obtain CP, the DRA is loaded with another parasitic dielectric cylinder of different dielectric properties, overlapping the primary cylinder. The proposed antenna operates at 26.9 GHz having impedance bandwidth (BW) of 5 GHz and axial ratio (AR) BW of 40%. The antenna exhibits peak gain of 6.5 dB.

UR - http://hdl.handle.net/10754/671234

UR - https://ieeexplore.ieee.org/document/9528645/

U2 - 10.1109/ACES53325.2021.00193

DO - 10.1109/ACES53325.2021.00193

M3 - Conference contribution

SN - 978-1-6654-3447-8

BT - 2021 International Applied Computational Electromagnetics Society Symposium (ACES)

PB - IEEE

ER -

Circularly Polarized Dielectric Resonator Antenna for mm- Wave Applications

Abstract

ASJC Scopus subject areas

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