DocumentCode
2002338
Title
Computer Oriented Analytic Formulas for the Quasi-TEM Parameters of Broadside-Coupled Coplanar Waveguides with a General Dielectric for MMICS
Author
Bedair, Sarah S. ; Wolff, Ingo
Author_Institution
Department of Electrical Engineering and Sonderforschungereich 254, Duisburg University, Bismarckstr.81, D-4100, Duisburg 1, Federal Republic of Germany.
fYear
1988
fDate
12-15 Sept. 1988
Firstpage
1139
Lastpage
1144
Abstract
Fast and exact analytic formulas for calcultaing the quasi-static-TEM parameters of a general broadside-coupled coplanar waveguide (GBSC-CPW) are presented. Simplicity, high speed of computation and exactness recommend their use for (M)MIC´S-CAD programs. Numerica1 calculations are presented in order to investigate various electrical properties of the structure. An asymmetrical BSC-CPW as well as the single CPW resulting from connecting the two coupled strips of the GBSC-CPW a the input and the output ports are also discussed. Criteria are obtained to ensure the coplanar behaviour of the structure.
Keywords
Capacitance; Circuits; Coplanar waveguides; Dielectrics; Frequency dependence; MMICs; Magnetic analysis; Strips; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1988. 18th European
Conference_Location
Stockholm, Sweden
Type
conf
DOI
10.1109/EUMA.1988.333962
Filename
4132650
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