Title :
Finite element analysis of two-layer three-coupled microstrip lines on anisotropic substrates
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., MIT, Cambridge, MA, USA
fDate :
9/1/1994 12:00:00 AM
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;
Journal_Title :
Magnetics, IEEE Transactions on
