Absorptive frequency selective surface using parallel LC resonance. Issue 6 (1st March 2016)

• Record Type: Journal Article
• Authors: Chen, Qiang; Liu, Liguo; Chen, Liang; Bai, Jiajun; Fu, Yunqi
• Is Part Of: Electronics letters. Volume 52:Issue 6(2016)
• Page Start: 418
• Page End: 419
• Publication Date: 2016-03-01
• Subjects: microwave materials -- electromagnetic wave absorption -- frequency selective surfaces; absorptive frequency selective surface -- parallel LC resonance -- transmissive property -- low insertion loss -- parallel microstrip LC structure resonance -- lumped resistor -- frequency 3 GHz to 9 GHz; Electronics -- Periodicals; 621.381
• DOI: 10.1049/el.2015.3885
• Languages: English
• ISSNs: 0013-5194

Abstract

Abstract : A frequency selective surface with absorptive/ transmissive property is represented. It allows waves at high frequency around 10 GHz to transmit with very low insertion loss by using the resonance between a parallel microstrip LC structure. It also possesses a wide absorption over lower band by inserting lumped resistors into elements. The absorption band is over 3–9 GHz. A prototype is fabricated and its absorptive/ transmissive performance is measured.