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Capacitance extraction for multiconductor transmission lines in multilayered dielectric media using the numerical Green's function
Author(s) -
Shu Weiwei,
Xu Shanjia
Publication year - 2004
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.20024
Subject(s) - capacitance , method of moments (probability theory) , microwave , matrix (chemical analysis) , interpolation (computer graphics) , function (biology) , electronic engineering , dielectric , computer science , engineering , mathematics , electrical engineering , materials science , physics , telecommunications , electrode , statistics , quantum mechanics , frame (networking) , estimator , evolutionary biology , composite material , biology
An effective and universal method for calculating capacitance matrix is presented in this paper. Calculations for extracting the capacitance of a multilayer medium are rather time consuming when traditional approaches are used. To accelerate the procedure, the concept of the numerical Green's function is proposed. A database is constructed using the technique of interpolation to acquire the elements of the matrix, and then the Method of Moments (MoM) is used to solve the integral equations. The effectiveness of the present method is justified by the results given in the literature. The present approach is particularly effective in synthetic problems. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 40: 529–531, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20024