Tri-band frequency selective surface with circular ring elements

2002 ◽  
Author(s):  
J. Huang ◽  
S.W. Lee
Keyword(s):  
Frequency Selective Surface ◽  
Circular Ring ◽  
Band Frequency ◽  
Frequency Selective ◽  
Ring Elements

An explicit single-layer frequency selective surface design with wide stop band frequency response

2018 ◽  
Vol 10 (7) ◽  
pp. 819-825 ◽  
Author(s):  
M. Bashiri ◽  
Ch. Ghobadi ◽  
J. Nourinia ◽  
M. Majidzadeh
Keyword(s):  
Frequency Response ◽  
Stop Band ◽  
Single Layer ◽  
Wide Band ◽  
Frequency Selective Surface ◽  
Circular Ring ◽  
Surface Design ◽  
Band Frequency ◽  
Detailed Simulation ◽  
Frequency Selective

AbstractThis manuscript deals with the development of a novel configuration of a wide-band single-layer frequency selective surface (FSS) for wide-band rejection applications. The established unit cell is composed of a simple circular ring on the top side of the substrate and a combined conductive element on the backside. Such an inclusion of conductive elements and accurate tuning of their dimensions ends in the rejection of a wide frequency band extended from 6.3 to 16.3 GHz. Moreover, the proposed structure exhibits a stable response against different angles of incidence for both TE and TM polarizations. Detailed simulation and measurement studies are carried out to investigate the performance of the proposed FSS. The obtained results are discussed in depth.

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
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