Title :
Plane wave scattering by crossed metal-strip gratings
Author :
Shiao, C.M. ; Peng, S.T.
Author_Institution :
Dept. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
The plane-wave scattering by two crossed metal-strip gratings is formulated as a three-dimensional boundary-value problem, taking into account the polarization couplings. It is found that a large range of crossing angle between the two gratings will meet the shielding requirement in practice, regardless of the incident conditions
Keywords :
boundary-value problems; diffraction gratings; electromagnetic shielding; electromagnetic wave scattering; mode matching; 3D boundary-value problem; crossed metal-strip gratings; plane-wave scattering; polarization couplings; shielding requirement; three-dimensional BVP; Conductivity; Dielectric constant; Diffraction gratings; Electromagnetic scattering; Electromagnetic shielding; Electromagnetic wave polarization; Image analysis; Mode matching methods; Scattering parameters; Strips;
Conference_Titel :
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN :
962-442-117-X
DOI :
10.1109/APMC.1997.659311
