Modeling of Crosstalk Between Two Nonparallel Striplines on Adjacent Layers

Author

Songping Wu ; Jun Fan

Author_Institution

EMC Lab., Missouri Univ. of Sci. & Technol., Rolla, MO, USA

Volume

55

Issue

6

fYear

2013

fDate

Dec. 2013

Firstpage

1302

Lastpage

1310

Abstract

Crosstalk between two nonparallel striplines on adjacent layers is investigated. An equivalent per unit length model for nonparallel lines is developed based on multiconductor transmission line theories and the Nelder-Mead optimization algorithm. The physical meaning of the equivalent model is explained for different test geometries. Empirical formulas, as functions of various geometric parameters, are derived based on multivariable curve fitting for a set of defined trace geometries. The validity of the empirical model is confirmed through comparison with different test examples.

Keywords

crosstalk; curve fitting; multiconductor transmission lines; optimisation; strip lines; transmission line theory; Nelder-Mead optimization algorithm; adjacent layers; crosstalk modelling; equivalent per unit length model; multiconductor transmission line theory; multivariable curve fitting; nonparallel striplines; test geometry; trace geometry; Capacitance; Couplings; Crosstalk; Inductance; Stripline; Transmission line matrix methods; Crosstalk; equivalent model; multiconductor transmission line; nonparallel lines;

fLanguage

English

Journal_Title

Electromagnetic Compatibility, IEEE Transactions on

Publisher

ieee

ISSN

0018-9375

Type

jour

DOI

10.1109/TEMC.2013.2265275

Filename

6523103