Finite element analysis of two-layer three-coupled microstrip lines on anisotropic substrates

Author

Seo, Chulhun

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., MIT, Cambridge, MA, USA

Volume

30

Issue

5

fYear

1994

fDate

9/1/1994 12:00:00 AM

Firstpage

3112

Lastpage

3115

Abstract

A numerical procedure based on a three-dimensional finite element formulation is presented to evaluate the inductances and the effective dielectric constant on two-layer three-coupled microstrip lines on anisotropic substrates. The finite element is formulated in terms of all three components of the magnetic field H. This formulation does not contain mathematical singularities. The matrix size has been reduced by applying the boundary condition to perfect conductors on the microstrip lines whose normal direction is not coincident with the direction

Keywords

finite element analysis; inductance; microstrip lines; permittivity; waveguide theory; anisotropic substrates; boundary condition; dielectric constant; inductances; magnetic field; matrix size; numerical procedure; perfect conductors; three-dimensional finite element analysis; two-layer three-coupled microstrip lines; Anisotropic magnetoresistance; Boundary conditions; Conductors; Dielectric constant; Dielectric substrates; Finite element methods; Magnetic analysis; Magnetic fields; Microstrip; Transmission line matrix methods;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.312596

Filename

312596