A Polarization-Insensitive Miniaturized Element Frequency Selective Surface using Meander Lines

2018 ◽  
Author(s):  
A.B. Varuna ◽  
Saptarshi Ghosh ◽  
Harsh Sheokand ◽  
Kumar Vaibhav Srivastava
Keyword(s):  
Frequency Selective Surface ◽  
Polarization Insensitive ◽  
Frequency Selective ◽  
Meander Lines

scholarly journals Design of Miniaturized and Polarization-Insensitive Double-Layer Frequency Selective Surface Based on Meander Lines

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Feifei Huo ◽  
Fei Liu ◽  
Min Zhu ◽  
Jianhui Bao
Keyword(s):  
Resonant Frequency ◽  
Frequency Shift ◽  
Incident Angle ◽  
Frequency Selective Surface ◽  
Measurement Results ◽  
Polarization Insensitive ◽  
Spiral Shape ◽  
Simulation Results ◽  
Frequency Selective ◽  
Meander Lines

The work presented in this paper concerns a method for the miniaturized frequency selective surface (FSS) based on the meander lines. A miniaturized dual-bandstop FSS structure based on meander lines with spiral-shape is proposed and simulated. The equivalent circuit and current distributions are introduced to explain the FSS performance. The size of the unit cell is 10 mm, which is about 0.037 wavelength at the first resonant frequency. Simulation results indicate that the proposed FSS has a frequency shift smaller than 1% for different polarizations with an oblique incident angle of 60°. A prototype of the FSS is fabricated and measured. The measurement results show that the FSS is polarization-insensitive and angle-insensitive.

scholarly journals Broadband Tunability of Polarization-Insensitive Absorber Based on Frequency Selective Surface

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Han Wang ◽  
Peng Kong ◽  
Wentao Cheng ◽  
Wenzong Bao ◽  
Xiaowei Yu ◽  
...  
Keyword(s):  
Frequency Selective Surface ◽  
Polarization Insensitive ◽  
Frequency Selective
Sign in / Sign up

Export Citation Format

Share Document