Publication:
Size-Reduction of a Dual-Band Circularly Polarized Dielectric Resonator Antennas
Size-Reduction of a Dual-Band Circularly Polarized Dielectric Resonator Antennas
Date
2021-01-01
Authors
Mohd Najib Mohd Yasin
Ali A.
Zambak M.F.
Radzi M.F.
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Research Projects
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Abstract
In this paper, a circularly polarized rectangular DRA has been designed and simulated for WiMAX, satellite, 5G NR band applications. The design uses an F-shaped conducting patch with a parasitic patch to excite the design. The bandwidth enhancement of the design has been achieved thorough the optimization of the patch placement and gap distance for both conducting patch and parasitic patch to cover the desired operating frequency. The S11<10 dB and axial ratio< -3 dB result covers the operating frequency range. The designing and optimization of the design has been carried out using the CST Studio Suite software.
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Keywords
Circularly Polarized | CST | DRA