Dual beam and dual circular polarized multiplexing reflectarray for Ku band satellite communication

Dual beam and dual circular polarized multiplexing reflectarray for Ku band satellite communication

Abstract In this letter, a broadband low-profile dual circularly polarized reflectarray (dual-CP RA) for Ku-band satellite communications is proposed. A novel single-layer metasurface unit cell consisting of a functional layer, an air layer and a metal plate is investigated first. The functional lay...

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Bibliographic Details
Main Authors: Yutian Ma, Yuhui Ren, Lehu Wen, Rongli Zhao, Ke Li, Fuwei Wang, Feng Cui, Handong Wu
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Reflectarray
Dual-circular polarization
Low profile
Online Access:https://doi.org/10.1038/s41598-025-93079-1
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