Frequency selective surface with dual band switchable reflection and transmission characteristics

2009 ◽  
Vol 51 (9) ◽  
pp. 2059-2061 ◽  
Author(s):  
A. Munir ◽  
V. Fusco
Keyword(s):  
Frequency Selective Surface ◽  
Dual Band ◽  
Transmission Characteristics ◽  
Reflection And Transmission ◽  
Frequency Selective

scholarly journals A Dual-Frequency Miniaturized Frequency Selective Surface Structure Suitable for Antenna Stealth

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Wei Zhang ◽  
Maojun Li ◽  
Mingnan Le ◽  
Bin Li ◽  
Jiaqi Wei
Keyword(s):  
Surface Structure ◽  
Frequency Selective Surface ◽  
Dual Band ◽  
Surface Element ◽  
Dual Frequency ◽  
Transmission Characteristics ◽  
Band Frequency ◽  
Unit Structure ◽  
Cell Architecture ◽  
Frequency Selective

A tiny dual-band frequency selective surface structure is proposed in this paper. With dual-band rejection characteristics at the corresponding frequency points of the S-band and C-band, suitable for antenna stealth. To achieve miniaturization, the unit-cell architecture resembles the shape of a “S.” First of all, the author describes the parameters of the surface element, and then, the transmission characteristics of the surface element are analyzed by the equivalent circuit method. By maintaining a constant response to TE and TM polarization patterns and oblique incident angles, the suggested device ensures angular independence. The measured findings from the constructed FSS are used to validate the computed results. Finally, a new unit structure is provided for the application of FSS in antenna stealth.

Dual-Band Band-Pass Frequency Selective Surface Based on the Matryoshka Geometry with Angular Stability and Polarization Independence

2020 ◽  
Author(s):  
Alfredo Gomes Neto ◽  
Jefferson Costa e Silva ◽  
Alexandre Jean Rene Serres ◽  
Marina de Oliveira Alencar ◽  
Ianes Barbosa Grecia Coutinho ◽  
...  
Keyword(s):  
Frequency Selective Surface ◽  
Angular Stability ◽  
Dual Band ◽  
Band Pass ◽  
Frequency Selective

Survey on compact dual – Band stop frequency selective surface for shielding application

2021 ◽  
Author(s):  
Rahul Krishnan ◽  
R. Ganesan ◽  
K Baskaran ◽  
Annie Grace Vimala ◽  
John Kalloor ◽  
...  
Keyword(s):  
Frequency Selective Surface ◽  
Dual Band ◽  
Frequency Selective

Dual-Band Frequency Selective Surface Design Using Harris Hawks Optimization

2021 ◽  
Author(s):  
Achilles D. Boursianis ◽  
Marco Salucci ◽  
Stavros Koulouridis ◽  
Apostolos Georgiadis ◽  
Manos Tentzeris ◽  
...  
Keyword(s):  
Frequency Selective Surface ◽  
Dual Band ◽  
Surface Design ◽  
Band Frequency ◽  
Frequency Selective

Dual‐band single‐layer quarter ring frequency selective surface for Wi‐Fi applications

2016 ◽  
Vol 10 (4) ◽  
pp. 435-441 ◽  
Author(s):  
David Ferreira ◽  
Iñigo Cuiñas ◽  
Rafael F.S. Caldeirinha ◽  
Telmo R. Fernandes
Keyword(s):  
Single Layer ◽  
Frequency Selective Surface ◽  
Dual Band ◽  
Frequency Selective ◽  
Ring Frequency
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