Brune´s synthesis of linear lossy distributed one-port and symmetric two-port microwave circuits

Author

Mukhtar, Farooq ; Kuznetsov, Yury ; Hoffmann, Christian ; Russer, Peter

Author_Institution

Inst. for Nanoelectron., Tech. Univ. Munchen, München, Germany

fYear

2011

fDate

14-16 March 2011

Firstpage

1

Lastpage

4

Abstract

A systematic procedure for network modelling of lossy one-port and symmetric two-port microwave circuits is presented. We describe a systematic strategy for Brune´s circuit synthesis of one-ports from positive real rational functions and its numerical implementation. Starting from numerical data obtained by measurement or from numerical full-wave simulation the rational function representation of Z- or Y-parameters is found using vector fitting procedure. Applying Brune´s synthesis algorithm, a lumped element equivalent circuit is generated.

Keywords

circuit simulation; equivalent circuits; integrated circuit modelling; lumped parameter networks; microwave circuits; network synthesis; rational functions; two-port networks; Brune circuit synthesis; Y-parameter; Z-parameter; linear lossy distributed one-port microwave circuit; lumped element equivalent circuit; network modelling; numerical full-wave simulation; rational function representation; symmetric two-port microwave circuit; vector fitting; Chebyshev approximation; Equivalent circuits; Integrated circuit modeling; Microwave circuits; Numerical models; Systematics; Brune´s circuit synthesis; Lumped element equivalent circuits;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Conference (GeMIC), 2011 German

Conference_Location

Darmstadt

Print_ISBN

978-1-4244-9225-1

Electronic_ISBN

978-3-9812668-3-2

Type

conf

Filename

5760707