Simplified algorithm of electrostatic fields analysis

Author

Volkolupov, Yu.Ya. ; Chumakov, V.I. ; Ostrizhnoy, M.A. ; Krasnogolovets, M.A. ; Semenets, T.A.

Author_Institution

Kharkov Nat. Univ. of Radioelectronics, Ukraine

fYear

2002

fDate

26-30 May 2002

Firstpage

220

Abstract

Summary form only given. An algorithm of electrostatic field analysis formed by complex configuration electrode system is considered. The algorithm is based on Fourier transformation of electrode profile. The function of electrode profile is smoothed out with help of a low-pass filter to produce equipotential line. In dependence of distance between the equipotential line and the electrode the frequency response of low-pass filter is changed . Reducing of cut-off frequency of filter corresponds to increasing of distance. With the help of the proposed algorithm to obtain equipotential line for electrostatic systems with electrode profiles, description by unambiguous functions easily succeeds. Typical examples are different inserts into waveguides and strip transmission lines.

Keywords

Fourier transforms; electric fields; Fourier transmission; algorithm; complex configuration electrode system; electrode profile function; electrostatic fields analysis; equipotential line; frequency response; inserts; low-pass filter; strip transmission lines; waveguides; Algorithm design and analysis; Cutoff frequency; Electrodes; Electrostatic analysis; Frequency response; Low pass filters; Strips; Transmission lines;

fLanguage

English

Publisher

ieee

Conference_Titel

Plasma Science, 2002. ICOPS 2002. IEEE Conference Record - Abstracts. The 29th IEEE International Conference on

Conference_Location

Banff, Alberta, Canada

Print_ISBN

0-7803-7407-X

Type

conf

DOI

10.1109/PLASMA.2002.1030468

Filename

1030468