International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 7, Issue 3 (May-June 2025) Submit your research before last 3 days of June to publish your research paper in the issue of May-June.

Design and Implementation of Hexagonal Shaped 2x2 Array Antenna for 5G Applications

Author(s) Dr. P C Praveen Kumar, Mr. Yallamgari Lakshmana Kumar Reddy, Mr. Annapureddy Harshith, Mr. Narla Rukmangadha Reddy
Country India
Abstract Array antennas have become increasingly significant in modern communication and sensing systems. This project explores the key aspects of wearable antennas, emphasizing their design considerations, challenges and applications. The miniaturization and integration of antennas into clothing or accessories pose unique engineering challenges such as limited space, flexibility, and user comfort. Various techniques, including flexible materials, conformal designs and innovative geometries, address these challenges.This project presents a geo-textile material that is a polypropylene-based meta material-loaded wearable Hexagonal - shaped 2x2 micro strip patch antenna array, having Substrate Size=230*260*0.2mm3, Ground plane size = 230*260 mm2, Patch Radius=34mm, operating at 2.45GHz, a frequency band widely adopted in 5G and having high gain i.e.,31.14dB at 2.42GHz for public safety band applications. Under the unloaded condition of the micro strip patch antenna, poor matching is observed in the public safety band. Further, this antenna is loaded with hexagonal shaped 2x2 antenna array. This array loading provides better-matched conditions in the public safety band.
Keywords Hexagonal Shaped, 2x2 Array Antenna, Gain, VSWR, Bandwidth, 5G, HFSS.
Field Engineering
Published In Volume 7, Issue 2, March-April 2025
Published On 2025-04-26
DOI https://doi.org/10.36948/ijfmr.2025.v07i02.42673
Short DOI https://doi.org/g9gvg3

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