An Angle-Stable Ultra-Wideband Single-Layer Frequency Selective Surface Absorber

An Angle-Stable Ultra-Wideband Single-Layer Frequency Selective Surface Absorber

An ultra-wideband polarization-insensitive frequency selective surface (FSS) absorber is proposed for S to K-band applications. The absorber comprises two compensation slabs, a lossy FSS layer and a grounded dielectric plate. The FSS unit cell is a combination of a second-order Chinese knot and a cr...

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Bibliographic Details
Main Authors: Chonghuan Zhang, Siyuan Liu, Haizhi Ni, Renxuan Tan, Changjun Liu, Liping Yan
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Electronics
Subjects:
absorber
frequency selective surface
single-layer
thin
ultra-wideband
Online Access:https://www.mdpi.com/2079-9292/12/18/3776

Internet

https://www.mdpi.com/2079-9292/12/18/3776

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