A Fast Technique to Calculate the First Physical Modes of Conductors over a Wide Frequency Range

Author

Jabs, Mirco ; Orzada, Stephan ; Beyer, Adalbert ; Wolff, Ingo

Author_Institution

Sch. of Electr. Eng., Duisburg-Essen Univ., Duisburg

Volume

1

fYear

2005

fDate

21-24 Nov. 2005

Firstpage

858

Lastpage

861

Abstract

Using the techniques described in this paper it is possible to calculate the physical modes of a conductor over a wide frequency range quickly even for dispersive area. An estimation of the wave number against the frequency is essential. A set of initial, frequency dependent, linear equations extracted from finite differences is constructed, simplified for better performance and solved for a few frequencies. By means of these supporting points it is possible to compute all other frequencies in between very fast

Keywords

conductors (electric); coplanar waveguides; finite difference time-domain analysis; microstrip lines; coplanar waveguide; dispersive area; dispersive frequency; finite difference frequency domain; finite differences; frequency range; linear equation; microstrip line; physical modes; wave number estimation; Conductors; Coplanar waveguides; Difference equations; Dispersion; Finite difference methods; Frequency dependence; Frequency domain analysis; Frequency estimation; Geometry; Microstrip; Coplanar waveguide; Dispersive Frequencies; Finite Difference Frequency Domain; Microstrip Line;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer as a Tool, 2005. EUROCON 2005.The International Conference on

Conference_Location

Belgrade

Print_ISBN

1-4244-0049-X

Type

conf

DOI

10.1109/EURCON.2005.1630069

Filename

1630069