Unlocking Enhanced Bandwidth for 5G Microstrip Antennas: A Comparative Analysis of Substrate Anisotropy and Thickness Manipulation Techniques

This research paper investigates the resonant frequency and bandwidth characteristics of a microstrip patch antenna tailored for 5G applications. The study focuses on two key factors that can impact antenna performance, substrate thickness and uniaxial electric anisotropy ratio (AR). Through a compr...

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Bibliographic Details
Published in:	2023 International Conference on Electrical Engineering and Advanced Technology (ICEEAT) Vol. 1; pp. 1 - 4
Main Authors:	Bediaf, Akram, Bedra, Mohamed, Allaoua, Wafa, Lombarkia, Assia, Chouhbane, Maroua, Fortaki, Tarek, Bedra, Sami
Format:	Conference Proceeding
Language:	English
Published:	IEEE 05-11-2023
Subjects:	5G mobile communication Bandwidth full-wave moment Microstrip Microstrip antennas Patch antennas rectangular microstrip antennas Resonant frequency Substrates uniaxial-substrates anisotropy-ratio substrate-thickness
Online Access:	Get full text
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Summary:	This research paper investigates the resonant frequency and bandwidth characteristics of a microstrip patch antenna tailored for 5G applications. The study focuses on two key factors that can impact antenna performance, substrate thickness and uniaxial electric anisotropy ratio (AR). Through a comprehensive analysis, we demonstrate that augmenting the substrate thickness and increasing the AR ratio yield notable enhancements in antenna bandwidth. Moreover, fine-tuning the AR ratio is found to amplify the operating frequency without introducing undesirable drawbacks associated with increasing substrate thickness. These findings offer valuable insights into optimizing microstrip patch antennas for 5G applications, paving the way for improved wireless communication systems.
DOI:	10.1109/ICEEAT60471.2023.10426321