Circle Microstrip Antenna Simulation for Frequency 3.5 GHz

  • Wildan Wildan Universitas Muhammadiyah Prof. Dr. Hamka
  • Dwi Astuti Cahyasiwi Universitas Muhammadiyah Prof. Dr. Hamka
  • Syah Alam Trisakti University
  • Mohd Azman Zakariya Universiti Teknologi PETRONAS
  • Harry Ramza Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta
Keywords: Micro-strip Antenna, Circular patch, Antenna Simulation

Abstract

This research proposed microstrip circular patch antenna simulation at a working frequency 3500 MHz. The antenna has been designed using a Duroid RT5880 substrate with dielectric constant (εr) = 2.2, substrate thickness (h) = 1.575 mm, and tangent loss = 0.0009 with microstrip line feeding. The simulation result, return loss value obtained -26.385, VSWR value 1.09, gain value 7.64 dBi, total radiation efficiency value -0.6489 dB, and bandwidth value 72 MHz (3468.8 MHz – 3541.9 MHz).

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Author Biographies

Wildan Wildan, Universitas Muhammadiyah Prof. Dr. Hamka

Department of Electrical Engineering

Dwi Astuti Cahyasiwi, Universitas Muhammadiyah Prof. Dr. Hamka

Department of Electrical Engineering

Syah Alam, Trisakti University

Department of Electrical Engineering

Mohd Azman Zakariya, Universiti Teknologi PETRONAS

Department of Electrical and Electronic Engineering

Harry Ramza, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

Department of Electrical Engineering

Faculty of Engineering

Published
2021-04-28