Compact Dual-Band and Wideband Aperture-Coupled Dielectric Resonator Antenna

Authors

Rachid CHELGHOUM
Laboratory of Electronic and advanced Telecommunications, Departement of Electronics, University Mohamed El Bachir El Ibrahimi of Bordj Bou Arreridj, Algeria.
Zitouni MESSAI
Laboratory of Electronic and advanced Telecommunications, Departement of Electronics, University Mohamed El Bachir El Ibrahimi of Bordj Bou Arreridj, Algeria

Synopsis

A compact dual-band and wideband dielectric resonator antenna, the dielectric resonator is a combination of three rectangular joined with the side of a cylindrical with the same heights that is located in the center of FR-4 substrate, the proposed antenna was excited through the rectangular aperture coupled with a microstrip feed. Optimizing the design parameters results, in an impedance bandwidth of 14.7%, covering the range from 6.77 to 7.85 GHz in the lower band, and a relative bandwidth of 30.8% from 9.45 to 12.9 GHz in the upper band. The design has been developed and simulated using EM software “HFSS”.

ICAECE2023
Publication
Abstracts of the First International Conference on Advances in Electrical and Computer Engineering 2023
PDF
Published
February 5, 2024
Series
AIJR Abstracts
Copyright (c) 2024 held by the author(s) of the individual abstract
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.