Title :
Analysis of frequency selective surfaces on uniaxial anisotropic substrates
Author :
Campos, Antônio Luiz P S ; D´Assunção, Adaildo Gomes ; De Mendonça, Laécio Martins
Author_Institution :
Dept. of Electr. Eng., Univ. Fed. do Rio Grande do Norte, Natal, Brazil
Abstract :
The scattering of electromagnetic waves from frequency selective surfaces (FSS) on anisotropic substrates is investigated, by using a full-wave analysis. The reflection and transmission coefficients are determined for FSS comprised of conducting patches on a uniaxial anisotropic layer, as function of the geometry parameters and of the dielectric anisotropy
Keywords :
Galerkin method; anisotropic media; antenna theory; electromagnetic wave scattering; frequency selective surfaces; multifrequency antennas; spectral-domain analysis; substrates; EM wave scattering; FSS; conducting patches; dielectric anisotropy; electromagnetic waves; frequency selective surfaces; full-wave analysis; geometry parameters; multiband antennas; reflection coefficients; transmission coefficients; uniaxial anisotropic substrates; Anisotropic magnetoresistance; Dielectric substrates; Electromagnetic reflection; Electromagnetic scattering; Fourier transforms; Frequency selective surfaces; Geometry; Green´s function methods; Microwave devices; Permittivity;
Conference_Titel :
Microwave and Optoelectronics Conference, 1999. SBMO/IEEE MTT-S, APS and LEOS - IMOC '99. International
Conference_Location :
Rio de Janeiro
Print_ISBN :
0-7803-5807-4
DOI :
10.1109/IMOC.1999.867084
