Modification of 2.2 GHz S-Band Rectangular Patch Microstrip Antenna using Truncated Corner Method for Satellite Applications

Farid Armin and Astriany Noer and Kamirul and Suisbiyanto Prasetya (2020) Modification of 2.2 GHz S-Band Rectangular Patch Microstrip Antenna using Truncated Corner Method for Satellite Applications. In: 2020 3rd International Seminar on Research of Information Technology and Intelligent Systems (ISRITI), US.

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Abstract

This study aims to develop a rectangular patch microstrip antenna design that can work at a resonant frequency of 2.2 GHz to obtain circular polarization. The modification method used is truncated corner with a single microstrip feed channel, which cuts the patch's top and bottom edges as far as 45 degrees. The design and simulation of the microstrip rectangular patch antenna and the truncated corner antenna were carried out using Ansys HFSS v15 software, and the material used was FR4-Epoxy with a material thickness of h = 1.6 mm and a dielectric constant of 4.4. The simulation results of the two antennas' design can resonate well at a frequency of 2.2 GHz. The return loss of rectangular patch microstrip antenna is -28,377 dB, VSWR is 1.0778, bandwidth is ±150 MHz, and the axial ratio is 53.4022 with linear polarization. In comparison, the values of return loss, VSWR, bandwidth and the axial ratio of truncated corner antennas are -20.3793 dB, 1.2117, ± 150 MHz and 0.7934 dB with LHCP circular polarization, respectively

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Microstrip rectangular patch, microstrip antenna, truncated corner, circular polarization, satellite application
Subjects: Teknologi Penerbangan dan Antariksa > Penelitian, Pengembangan, Perekayasaan, dan Pemanfaatan > Teknologi Satelit
Divisions: Deputi Teknologi Penerbangan Dan Antariksa > Pusat Teknologi Satelit > Balai Kendali Satelit, Pengamatan Antariksa Dan Atmosfer, Dan Penginderaan Jauh Biak
Depositing User: Dinar Indrasasi
Date Deposited: 07 Apr 2021 14:57
Last Modified: 12 Apr 2021 06:19
URI: http://repositori.lapan.go.id/id/eprint/589

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