Compact FSS Absorber Design Using Resistively Loaded Quadruple Hexagonal Loops For Bandwidth Enhancement

• Main Authors: Cahill, Robert, Zabri@Suhaimi, Siti Normi, Schuchinsky, Alexander G.
• Format: Article
• Language: English
• Published: Institution of Engineering and Technology 2015
• Online Access: http://eprints.utem.edu.my/id/eprint/14133/1/07014491.pdf; http://eprints.utem.edu.my/id/eprint/14133/; https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/el.2014.3866
• Institution: Universiti Teknikal Malaysia Melaka

The design of a thin microwave absorber which exhibits a −10 dB reflectivity bandwidth of 108% at normal incidence and 16% for simultaneous suppression of TE and TM polarised waves over the angular range 0–45° is presented. The structure consists of a 3 mm-thick metal backed frequency selective surf...