Wide-angle frequency selective surface with ultra-wideband response for aircraft stealth designs

Affiliation of Author(s):电子信息工程学院

Journal:Prog. Electromagn. Res. C

Abstract:An ultra-wideband frequency selective surface (FSS) for wide incident angles is proposed. Its −3 dB bandwidth is from 3.49 GHz to 12.13 GHz, and the fractional bandwidth exceeds 110%. Some parasitic patches are appended to reduce the deviation of resonant frequency under wide-angle incidence. The proposed FSS exhibits an improved stability when the incident angles are in the range from 0º to 60º. The relative simulated and measured results are provided to validate its effectiveness. © 2017, Electromagnetics Academy. All rights reserved.

ISSN No.:1937-8718

Translation or Not:no

Date of Publication:2017-01-01

Co-author:刘晓春,hxx,Yang Yang

Correspondence Author:Yang Yang,huaboyu

Date of Publication:2017-01-01