A generalized spectral domain dyadic Green´s function and its application to microstrip transmission lines in multilayer structures

Author

Yang, M. ; Johnston, R.H.

Author_Institution

Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada

fYear

1993

fDate

16-18 Aug 1993

Firstpage

813

Abstract

A generalized dyadic Green´s function in the spectral domain for multi-layer dielectric structures is derived directly from Maxwell´s equations. The waves traveling in the z direction are decomposed into TM and TE wave representations, which enables one to use signal flow graphs to obtain the electric and magnetic fields at any point of interest in the structure. The concepts of total and partial layer removal are introduced. The application of this Green´s function to the analysis of microstrip transmission lines is given

Keywords

Green´s function methods; microstrip circuits; microstrip lines; microwave circuits; signal flow graphs; spectral-domain analysis; Maxwell´s equations; TE wave representations; TM wave representations; dyadic Green´s function; electric fields; magnetic fields; microstrip transmission lines; multilayer dielectric structures; partial layer removal; signal flow graphs; spectral domain; total layer removal; z direction; Application software; Dielectrics; Flow graphs; Green´s function methods; Magnetic analysis; Magnetic fields; Maxwell equations; Microstrip; Tellurium; Transmission lines;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1993., Proceedings of the 36th Midwest Symposium on

Conference_Location

Detroit, MI

Print_ISBN

0-7803-1760-2

Type

conf

DOI

10.1109/MWSCAS.1993.343193

Filename

343193