3D band-absorptive frequency selective rasorber : concept and analysis

• Main Authors: Liu, Qi, Yu, Weiliang, Jin, Huayan, Liao, Zhen, Shen, Zhongxiang, Yu, Yufeng, Luo, Guo Qing
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Frequency Selective Rasorber (FSR); Absorptive Frequency Selective Structure; DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/105247; http://hdl.handle.net/10220/48705; http://dx.doi.org/10.1109/ACCESS.2018.2886967
• Institution: Nanyang Technological University

This paper presents a 3D band-absorptive frequency selective rasorber (FSR). Such an FSR is absorptive within a specific band and almost transparent below the absorption band. The definition and evaluation of the band-absorptive FSR is initially provided and followed by the design concept of 3D FSR....