Title :
Software for unilateral fin-line resonators by full wave analysis
Author :
Silva, Magno Cavalcante da ; Lira, Alexandre W D ; Chaves Fernandes, H.C.
Author_Institution :
Dept. of Electr. Eng., Univ. Fed. do Rio Grande do Norte, Natal, Brazil
fDate :
6/23/1905 12:00:00 AM
Abstract :
The direct and concise transverse transmission line (TTL) method is used to analyze the unilateral fin-line resonators. This method in conjunction with the Galerkin´s procedure and Parseval´s relation are applied to obtaining a homogeneous equation system with two variables. The determinant of this system is the complex resonance frequency. The full wave TTL method gives precise and concise equations and the results bring good advantages. Computational programs are developed in Fortran Power Station and MATLAB 5.0, and the results for the unilateral fin line resonator are presented for different parameters including substrate thickness, length and width of the slot resonator, in 2D and 3D.
Keywords :
Galerkin method; electronic design automation; fin line components; resonators; slot line components; Fortran Power Station; Galerkin´s procedure; MATLAB; Parseval´s relation; TTL method; complex resonance frequency; full wave analysis; homogeneous equation system; slot resonator; substrate thickness; transverse transmission line method; unilateral fin-line resonators; Dielectric substrates; Electromagnetic fields; Finline; MATLAB; Maxwell equations; Moment methods; Power generation; Power transmission lines; Resonance; Resonant frequency;
Conference_Titel :
Microwave and Optoelectronics Conference, 2001. IMOC 2001.Proceedings of the 2001 SBMO/IEEE MTT-S International
Print_ISBN :
0-7803-7065-1
DOI :
10.1109/SBMOMO.2001.1008721
