Straight coupled transmission-line cell for generating standard electromagnetic fields

Author

Yun, Jaehoon ; Lee, Hyuckjae ; Hwang, Hojung

Author_Institution

Electron. & Telecommun. Res. Inst., Taejon, South Korea

Volume

44

Issue

4

fYear

2002

fDate

11/1/2002 12:00:00 AM

Firstpage

515

Lastpage

521

Abstract

A straight coupled transmission-line (SCTL) cell to generate standard EM fields with high field uniformity, broadband frequency range, and high field generation compared with conventional double-port waveguides, is presented in this paper. An SCTL cell is designed by using the Newton-Raphson method mixed with the moment method (MM). Measured electric fields and higher order mode-resonant frequencies inside the designed SCTL cell agree well with the calculated results by the MM, and by the Galerkin method, respectively.

Keywords

Newton-Raphson method; TEM cells; electromagnetic compatibility; electromagnetic fields; method of moments; transmission lines; EMC; Newton-Raphson method; SCTL cell; electric fields; field generation; field uniformity; frequency range; higher order mode-resonant frequencies; moment method; standard electromagnetic fields; straight coupled transmission-line cell; Conductors; Electromagnetic coupling; Electromagnetic fields; Electromagnetic waveguides; Frequency; Impedance; Moment methods; TEM cells; Testing; Transmission lines;

fLanguage

English

Journal_Title

Electromagnetic Compatibility, IEEE Transactions on

Publisher

ieee

ISSN

0018-9375

Type

jour

DOI

10.1109/TEMC.2002.804768

Filename

1076012