Year: 2025 | Month: May | Volume: 12 | Issue: 5 | Pages: 113-121
DOI: https://doi.org/10.52403/ijrr.20250514
Design of a Wide Band Circular Patch Antenna for WiMAX, C-Band and 5G Sub-6 GHz Communication Applications
G. Kalyani1, Dr. G. Srinivas Rao2, K. Sravani3, N. Sirisha4, B. Mahathi5
1Assistant Professor, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, A.P, INDIA- 522101
2Professor, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, A.P, INDIA- 522101
3,4,5U. G Students, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, A.P, INDIA- 522101
Corresponding Author: B. Mahathi
ABSTRACT
The Advancement of Fifth-generation of Wireless Communication System Necessitates Sophisticated antenna designs capable of supporting increased band-width, Higher data rates, and low latency. This Paper Invokes the design and analysis of Circular Patch Antenna for WiMAX and 5G C-Band applications Operating within the 5G Sub – 6GHz Spectrum across frequency bands of N77 (3.3-4.2GHz), N78 (3.3-3.8GHz), N79 (4.4-5GHz). As communication network evolve towards higher frequencies and faster data rate. The Antenna is outlined on FR-4 Epoxy material in co-ordination with Dimensions of 30mm x 24mm x 1.6 mm. This antenna focuses on Single element circular patch antenna with S-paramters, VSWR, Radiation Pattern are analyzed in both 2D and 3D plots. The design and simulation were conducted using CST Studio Suite. The results demonstrate that the proposed antenna is a promising candidate for Sub-6 GHz 5G and WiMAX communications, offering enhanced performance, compact size, and reliable operation.
Keywords: 5G Sub-6GHz, Wireless Communication, WiMAX, C-Band, Circular Patch Antenna.
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