A tri-band frequency-selective surface

• Main Authors: Mahaveer, Uttamchand, Chandrasekaran, Karthik T., Mohan, Manoj Prabhakar, Alphones, Arokiaswami, Siyal, M. Y., Karim, Muhammad Faeyz
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Frequency-Selective Surface; Bandpass Filter
• Online Access: https://hdl.handle.net/10356/160828
• Institution: Nanyang Technological University

A novel low-profile tri-band bandpass frequency-selective surface (FSS) is proposed in this paper. The structure is designed by the two-dimensional repetition of a unit cell consisting of four apertures. Each aperture is a combination of T-shaped, U-shaped and a rectangular-shaped aperture aligned h...