Optimizing 5G Rectangular Patch Antenna Performance with Enhanced Combinations of FR-4, Rogers RO4003C, Alumina, RT/duroid 5870, Arlon AD350, and Teflon Substrates

DOI

10.2991/978-94-6463-718-2_139How to use a DOI?

Keywords

5G communication; Alumina; Arlon AD350; Bandwidth; CST Studio Suite; Dielectric constant; FR-4; Gain; Radiation efficiency; Return loss; Rogers RO4003C; RT/duroid 5870; Substrate optimization; Teflon

Abstract

In this paper, the utility of 6 type of different dielectric substrates (FR-4, Rogers RO4003C, Alumina, RT/duroid 5870, Arlon AD350 & Teflon) over a specific 5G application scenario with critical parameters in best active performance being envisaged for the RPAs like anticipated antenna gain, bandwidth, return loss, radiation efficiency & etc. have been depicted. Antenna Designed and Simulated in CST studio suite Software by taking Dielectric Constant and Substrate thickness independently to check the Performance Metrics results at a frequency of 2.4GHz. The bandwidths of the top two, Rogers RO4003C and RT/duroid 5870, which demonstrated no significant dielectric losses based on the measured configurations, were 11.23% and 7.62%, respectively, as in the case of their FR-4 counterpart it was 0.056%. Radiative results make sense, as expected, to lower grade materials in levels limit radiative properties, Teflon has the least loss only achieving a 0.000068% overall efficiency on a radiative basis. Thus, making this work proving that the selection of recession is a vital contributor to improving the performance of antennas and also networks for forthcoming technologies, for example, 5G, where the shipping firm with enhanced understanding from that gain will assist us with knowing the way to engrave the following generation antennas for the future gen communication, optimizing the transmission loss approach and improving the productivity.

Copyright

© 2025 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Logachandru Rajinikanth
AU  - A. Hema Malini
PY  - 2025
DA  - 2025/05/23
TI  - Optimizing 5G Rectangular Patch Antenna Performance with Enhanced Combinations of FR-4, Rogers RO4003C, Alumina, RT/duroid 5870, Arlon AD350, and Teflon Substrates
BT  - Proceedings of the International Conference on Sustainability Innovation in Computing and Engineering (ICSICE 2024)
PB  - Atlantis Press
SP  - 1670
EP  - 1685
SN  - 2352-538X
UR  - https://doi.org/10.2991/978-94-6463-718-2_139
DO  - 10.2991/978-94-6463-718-2_139
ID  - Rajinikanth2025
ER  -