Title :
Single-mode operation of coplanar waveguides
Author :
Riaziat, M. ; Feng, I.J. ; Majidi-Ahy, R. ; Auld, B.A.
Author_Institution :
Varian Research Center, Palo Alto, USA
Abstract :
A grounded coplanar waveguide structure with finite-size ground planes is analysed as three coupled microstrip lines. The three normal propagation modes of this structure are examined for various geometries, and some physical layout guidelines are established.
Keywords :
waveguide theory; waveguides; CPW; coplanar waveguides; finite-size ground planes; geometries; grounded coplanar waveguide structure; physical layout guidelines; propagation modes; single mode operation; three coupled microstrip lines;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870888
