Transmission and reflection characteristics of slightly irregular wire-grids with finite conductivity for arbitrary angles of incidence and grid rotation

2005 ◽  
Vol 53 (1) ◽  
pp. 250-259 ◽  
Author(s):  
T. Manabe ◽  
A. Murk
2019 ◽  
Vol 8 (2) ◽  
pp. 121-125
Author(s):  
N. Naseer ◽  
B. Saka

In this paper, the analysis, design, and measurement of a split ring resonator reflectarray is presented. The 6 different designs of reflectarray are simulated to analyze the effect of splits position on resonance frequency. The SRR reflectarray which covered highest frequency bandwidth at Ku-band is fabricated and tested. In the fabrication, FR4 substrate is used. The S-parameter measurements of the fabricated reflectarray are performed by waveguide method. The obtained results have good reflection characteristics for a wide frequency range from 12 GHz to 16.5 GHz in Ku-band. The maximum value of reflection is achieved approximately at 15.3 GHz frequency


1989 ◽  
Vol 32 (1) ◽  
pp. 53-68 ◽  
Author(s):  
Takumi Ohyama ◽  
Masahiro Tanaka ◽  
Tetsushi Kiyokawa ◽  
Takaaki Uda ◽  
Yoshimi Murai

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