Design of 1x2 Microstrip Patch Antenna with Reduced Mutual Coupling Using DGS

Sk. Mahaboob Subani; M. Revathi Devi; Sk. Himansaa; P. Akhila; P. Jahnavi

doi:10.2991/978-94-6463-858-5_264

<Previous Article In Volume

Next Article In Volume>

Design of 1x2 Microstrip Patch Antenna with Reduced Mutual Coupling Using DGS

Authors

Sk. Mahaboob Subani¹^{, *}, M. Revathi Devi¹, Sk. Himansaa¹, P. Akhila¹, P. Jahnavi¹

¹Department of ECE, Potti Sriramulu Chalavadi Mallikarjunarao College of Engineering & Technology, Vijayawada, AP, India

^*Corresponding author. Email: mahaboobsubhani1@gmail.com

Corresponding Author

Sk. Mahaboob Subani

Available Online 4 November 2025.

DOI: 10.2991/978-94-6463-858-5_264 How to use a DOI?
Keywords: CCL; DG; ECC; MIMO
Abstract: A 2-port MIMO (Multiple input Multiple Output) antenna is analyzed in this research. The antenna configuration is designed with antenna elements positioned orthogonally. FR4 foundation, with an antenna with a dielectric constant of 4.4 and a loss tangent of 0.02 is built. Within the below-6 GHz spectrum, its operating frequency range includes the n77, n78, and n48 bands. Which are essential for applications using 5G. The proposed antenna’s overall dimension is 60×70 ×1.6mm3. An orthogonal arrangement, supplemented by integrating four stubs, was implemented to increase the level of isolation between the antenna’s component parts. The suggested four port antenna has (S11< −10dB) the decoupling structure offers an isolation of SXY < −10dB and the antenna is resonated at 3.6GHZ. The proposed MIMO system is evaluated using HFSS software to compute diversity characteristics like ECC, DG, CCL, and TARC, assessing its effectiveness. The results suggest its compatibility with 5G applications.
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.

Download article (PDF)

<Previous Article In Volume

Next Article In Volume>

Volume Title: Proceedings of International Conference on Computer Science and Communication Engineering (ICCSCE 2025)
Series: Advances in Computer Science Research
Publication Date: 4 November 2025
ISBN: 978-94-6463-858-5
ISSN: 2352-538X
DOI: 10.2991/978-94-6463-858-5_264 How to use a DOI?
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.

Cite this article

ris enw bib

TY  - CONF
AU  - Sk. Mahaboob Subani
AU  - M. Revathi Devi
AU  - Sk. Himansaa
AU  - P. Akhila
AU  - P. Jahnavi
PY  - 2025
DA  - 2025/11/04
TI  - Design of 1x2 Microstrip Patch Antenna with Reduced Mutual Coupling Using DGS
BT  - Proceedings of International Conference on Computer Science and Communication Engineering (ICCSCE 2025)
PB  - Atlantis Press
SP  - 3165
EP  - 3173
SN  - 2352-538X
UR  - https://doi.org/10.2991/978-94-6463-858-5_264
DO  - 10.2991/978-94-6463-858-5_264
ID  - Subani2025
ER  -

download .riscopy to clipboard