Title :
Dispersionless coupled microstrip over fused silica-like anisotropic substrates
Author :
Alexopoulos, Nicolaos G. ; Kerner, S. ; Krowne, C.M.
Author_Institution :
University of California, School of Engineering, Electrical Sciences & Engineering Department, Los Angeles, USA
Abstract :
A Green´s function for coupled microstrip with cover over anisotropic substrates has been obtained in integral and series form. It is applied to obtain the even- and odd-mode characteristic impedances and normalised phase velocities for fused silica-like substrates. It is shown that, for certain anisotropies, the transmission lines are dispersionless.
Keywords :
Green´s function methods; dispersion (wave); strip lines; waveguide theory; Green´s function; characteristic impedances; coupled microstrip; dispersion; dispersionless microstrip; fused silica like anisotropic substrate; normalised phase velocities;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19760441
