High Gain Co-Planar Parasitic Patch Antenna Design for 5G sub-6GHz Applications

Authors

  • Mitha M University of Mysore Hassan, India Author

DOI:

https://doi.org/10.54228/mjaret0923001

Keywords:

circular defects; microstrip patch antenna; parasitic patch antenna; 5G; sub-6GHz

Abstract

A simple coaxial probe fed patch antenna with two co-planar parasitic stepped patches is proposed for the enhancement of gain. The bandwidth is also enhanced by merging the additional resonance due to two symmetrical parasitic patches along with the main radiating patch. The parasitic patch elements affect the field distribution based on the variation in its dimensions, and consequently increasing the gain. The three circular defects on each of the parasitic patches further increase the gain to 10.36dBi at the designed center frequency of 3.5GHz. The 10dB impedance bandwidth obtained is from 3.37GHz to 3.57GHz which falls under the n78 (3.2GHz to 3.67GHz) band used at sub-6GHz range for 5G applications .

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Author Biography

  • Mitha M, University of Mysore Hassan, India

    Department of Studies in Electronics
    University of Mysore
    Hassan, India

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Published

2023-09-30

Issue

Vol. 3 No. 5 (2023)

Section

Research Articles(s)

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