Modelling of impedance-loaded wire frequency-selective surfaces with tunable reflection and transmission characteristics

2008 ◽  
Vol 21 (6) ◽  
pp. 439-453 ◽  
Author(s):  
O. Malyuskin ◽  
V. F. Fusco ◽  
A. Schuchinsky
Keyword(s):  
Frequency Selective Surfaces ◽  
Transmission Characteristics ◽  
Reflection And Transmission ◽  
Frequency Selective

Study on Analysis and Simulation of Novel Frequency Selective Surfaces

2014 ◽  
Vol 1049-1050 ◽  
pp. 790-793
Author(s):  
Yan Xin Yu ◽  
Chun Yang Wang ◽  
Yan Jun Sun ◽  
Wen Ting Jiang
Keyword(s):  
Surface Film ◽  
Simulation Method ◽  
Frequency Selective Surface ◽  
Total Reflection ◽  
Frequency Selective Surfaces ◽  
The Finite Element Method ◽  
Reflection And Transmission ◽  
Unit Structure ◽  
Ansoft Hfss ◽  
Frequency Selective

Frequency selective surface (FSS) is a two-dimensional periodic structure. It exhibits total reflection and transmission in the neighborhood of the element resonances. As it performs as a filter, FSS is widely used in the fields of microwave and optics. In this paper, the finite element method is used to analysis frequency selective surface and study on the feasibility of Ansoft HFSS software for frequency selective surface simulation. Hexagonal element of frequency selective surface is as an example to explore the simulation method and the process of Ansoft HFSS. Through the comparison of the simulation curves and the measured curves of hexagonal element frequency selective surface film by photoetching technology, the simulation method of Ansoft HFSS software for frequency selective surface is correct. At the same time, this paper further verified the reliability of the simulation through the example of the ring and the cross unit structure.

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