Compact IC-Fed Cavity-Backed CP Crossed-Dipole Antenna with Wide Bandwidth and Wide Beamwidth for SatCom Mobile Terminals

This paper presents a compact wide bandwidth, wide beamwidth circularly polarized (CP) antenna for satellite communication (SatCom) mobile terminals. The radiator is based on a cavity-backed crossed dipole, while a commercial quadrature power-divider/phase-shifter IC replaces conventional quarter-wa...

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Autors principals:	Kunshan Mo, Xing Jiang, Ling Peng, Qiushou Liu, Zhengde Li, Rui Fang, Qixiang Zhao
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2026-01-01
Col·lecció:	Sensors
Matèries:	circular polarization cavity-backed crossed-dipole antenna wide bandwidth wide beamwidth satellite communication terminals
Accés en línia:	https://www.mdpi.com/1424-8220/26/2/647
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