JOURNAL ARTICLE
Wideband Circularly Polarized Square Slot Antenna with Parasitic Patch
Abstract
A wideband circularly polarized square slot microstrip antenna with parasitic patch is presented. In this study, the antenna is excited by L-shaped microstrip feed line. The wide axial-radio (AR) and impedance bandwidth are achieved by adjusting the parasitic patch and relative parameters. The proposed antenna has been optimized and fabricated, and the measured results demonstrate a 3-dB AR and 10 dB return loss with bandwidth around 44.9% and 44.4% respectively.
Keywords:
Microstrip antenna Patch antenna Wideband Return loss Turnstile antenna Materials science Bandwidth (computing) Microstrip Optics Coaxial antenna Physics Acoustics Antenna (radio) Optoelectronics Telecommunications Computer science
Metrics
1
Cited By
0.57
FWCI (Field Weighted Citation Impact)
10
Refs
0.81
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Topics
Antenna Design and Analysis
Physical Sciences → Engineering → Aerospace Engineering
Microwave Engineering and Waveguides
Physical Sciences → Engineering → Electrical and Electronic Engineering
Energy Harvesting in Wireless Networks
Physical Sciences → Engineering → Electrical and Electronic Engineering
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