DocumentCode
544107
Title
Closed-form description of coupled microstrip line step discontinuities
Author
Müller, Johannes ; Haase, Nora ; Jacob, Arne F.
Author_Institution
Inst. fur Hochfrequenztech., Techn.-Univ. Hamburg-Harburg, Hamburg, Germany
fYear
2011
fDate
14-16 March 2011
Firstpage
1
Lastpage
4
Abstract
Symmetric coupled microstrip line step discontinuities are analyzed and modeled. Equivalent even and odd mode networks taking into account fringing field and current distribution effects are derived for the junction. A comprehensive four port description of the even and odd mode lumped components is set up. For a given substrate and frequency closed-form expressions are derived by curve-fitting data sets obtained from a systematic full-wave parameter study of a class of discontinuities.
Keywords
microstrip discontinuities; current distribution effect; equivalent even mode network; equivalent odd mode network; even mode lumped component; four port description; fringing field; odd mode lumped component; symmetric coupled microstrip line step discontinuities; systematic full-wave parameter; Capacitance; Inductance; Integrated circuit modeling; Junctions; Microstrip; Microwave circuits; Microwave integrated 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
5760709
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