A new compact CPW-UWB antenna for advanced healthcare monitoring applications

Authors

  • Yaqeen S. Mezaal University for Information Technology and Communications, Iraq
  • Nora H. Sultan University of Kufa, Iraq
  • Jaafer A. Aldhaibani University for Information Technology and Communications, Iraq
  • Maryam S. Jameel University for Information Technology and Communications, Iraq

DOI:

https://doi.org/10.37868/sei.v7i2.id503

Abstract

This paper presents the design and simulation for a microstrip antenna, specifically designed to operate within the ultra-wideband (UWB) frequency range of 3.4226 GHz to 13.4 GHz. The antenna employs a coplanar waveguide (CPW) feeding technique and features a slotted patch mounted on an FR4 substrate. The findings of this study indicate that the antenna effectively spans the entire UWB frequency spectrum, achieving an operational bandwidth of 9.9774 GHz while upholding an input reflection coefficient of less than -10 dB. Notably, this design exhibits bidirectional radiation patterns, distinguishing it from traditional planar or microstrip patch antennas. Its lightweight construction, advantageous emission characteristics, and broad frequency range render this compact antenna highly suitable for various medical applications, including Wireless Body Area Networks (WBANs) and healthcare stations. Accordingly, it presents a promising technological solution for enhancing wireless communication and sensing capabilities in future healthcare initiatives.

Published

2025-07-07

How to Cite

[1]
Y. S. Mezaal, N. H. Sultan, J. A. Aldhaibani, and M. S. Jameel, “A new compact CPW-UWB antenna for advanced healthcare monitoring applications”, Sustainable Engineering and Innovation, vol. 7, no. 2, pp. 235-242, Jul. 2025.

Issue

Vol. 7 No. 2 (2025)

Section

Articles

Copyright (c) 2025 Yaqeen S. Mezaal, Nora H. Sultan, Jaafer A. Aldhaibani, Maryam S. Jameel

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