Optimized Rectangular Microstrip Patch Antenna for Wireless Communications

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Year : 2025 | Volume :12 | Issue : 01 | Page : –
    By

    L. Sarika1,

  • J. Pavani,

  • K. Priyanka,

  • B. Anjali,

  • G. Naga Srivani,

  1. Assistant Professor, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, Andhra Pradesh, India
  2. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, Andhra Pradesh, India
  3. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, Andhra Pradesh, India
  4. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, Andhra Pradesh, India
  5. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, Andhra Pradesh, India

Abstract

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The design is for a microstrip patch antenna that is rectangular. The wireless local area network [WLAN] resonance frequency of the suggested antenna is 2.4GHz. The antenna’s frequency selection has made it ideal for use in wireless local area networks, or WLANs. The antenna design is optimised using the optometric feature of the High Frequency Structure Simulator software (HFSS) to increase the accuracy and efficiency of the suggested antenna. HFSS software is used to simulate and apply the microstrip line model approach. Equations for designing a rectangular patch are presented and verified by accurately generated outcomes. With a 5 dB gain, the antenna also shows a good radiation pattern. The suggested antenna’s small size, affordability, and high performance make it a viable option for WLAN applications. Microstrip patch antennas’ small size, simplicity of construction, and adaptability have made them indispensable parts of contemporary wireless communication systems. The optimisation of rectangular microstrip patch antennas to improve their performance metrics—such as gain, bandwidth, and radiation efficiency—is examined in this article. Antenna properties are significantly improved by using sophisticated design techniques such parasitic element integration, patch geometry modification, and substrate material selection. The impact of optimisation on wireless communication applications, including satellite systems, mobile networks, and the Internet of Things, is highlighted in the article along with simulation findings and practical considerations

Keywords: Microstrip Patch Antenna, HFSS, Return loss, VSWR, Gain, Bandwidth

[This article belongs to Journal of Telecommunication, Switching Systems and Networks (jotssn)]

How to cite this article:
L. Sarika1, J. Pavani, K. Priyanka, B. Anjali, G. Naga Srivani. Optimized Rectangular Microstrip Patch Antenna for Wireless Communications. Journal of Telecommunication, Switching Systems and Networks. 2025; 12(01):-.
How to cite this URL:
L. Sarika1, J. Pavani, K. Priyanka, B. Anjali, G. Naga Srivani. Optimized Rectangular Microstrip Patch Antenna for Wireless Communications. Journal of Telecommunication, Switching Systems and Networks. 2025; 12(01):-. Available from: https://journals.stmjournals.com/jotssn/article=2025/view=0

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References

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Regular Issue Subscription Review Article
Volume 12
Issue 01
Received 21/12/2024
Accepted 15/01/2025
Published 08/02/2025
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