Simulation-Based Design of a Low-Cost Broadband Wide-Beamwidth Crossed-Dipole Antenna for Multi-Global Navigational Satellite System Positioning

Simulation-Based Design of a Low-Cost Broadband Wide-Beamwidth Crossed-Dipole Antenna for Multi-Global Navigational Satellite System Positioning

This paper presents the design of a wideband circularly polarized crossed-dipole antenna for multi-GNSS applications, covering the frequency range of 1.16–1.61 GHz. The proposed antenna employs orthogonally placed dipole elements fed by a three-branch quadrature hybrid coupler for broadband and wide...

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Bibliographic Details
Main Authors: Songyuan Xu, Jiwon Heo, Won Seok Choi, Seong-Gon Choi, Bierng-Chearl Ahn
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Sensors
Subjects:
crossed dipole
multi-GNSS
wide beamwidth
dual polarization
Online Access:https://www.mdpi.com/1424-8220/25/15/4665
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