Dual-Band Dual-Beam Shared-Aperture Reflector Antenna Design with FSS Subreflector

Dual-Band Dual-Beam Shared-Aperture Reflector Antenna Design with FSS Subreflector

In this study, a dual-band dual-beam shared-aperture reflector antenna based on a Cassegrain configuration is designed using a frequency-selective surface (FSS) subreflector. The antenna generates two shaped beams that operate at different frequencies and can spatially overlap. One beam contour can...

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Bibliographic Details
Main Authors:	Qunbiao Wang, Peng Li, Guodong Tan, Yiqun Zhang, Yuanxin Yan, Wanye Xu, Paolo Rocca
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Series:	Sensors
Subjects:	dual-band dual-beam reflector antenna FSS subreflector shaped reflector antenna shared antenna aperture
Online Access:	https://www.mdpi.com/1424-8220/25/9/2934
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