JOURNAL ARTICLE

Dual-Band Singly Fed Circularly Polarized Elliptical Dilecetric Resonator Antenna

Abstract

A simple singly fed dual band circularly polarized (CP) elliptical DRA is proposed at 2 and 3.5GHz. The antenna has been fabricated and was studied theoretically and experimentally giving close results. The measured axial ratio bandwidths for the two bands are 1.4% and 5.1% respectively. This is in conjunction with good matching and bore-sight gain for both bands.

Keywords:
Axial ratio Optics Turnstile antenna Physics Multi-band device Antenna (radio) Circular polarization Materials science Coaxial antenna Dipole antenna Telecommunications Microstrip Computer science

Metrics

1
Cited By
0.32
FWCI (Field Weighted Citation Impact)
7
Refs
0.77
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Antenna Design and Analysis
Physical Sciences →  Engineering →  Aerospace Engineering
Microwave Engineering and Waveguides
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Antenna and Metasurface Technologies
Physical Sciences →  Engineering →  Aerospace Engineering
© 2026 ScienceGate Book Chapters — All rights reserved.