yes you are right these formulas are in the book, but i have no idea how to calculate the s-parameters from impedance... i am not stong in basics and i am working first time on this topic...
and your are right i am working with TEM mode as only this supports the Coplanar structure
it would be...
i referred the book u recomended. but could not find thwe formulas to compute the s-parameters with parameters i said before (dimentions and the input power).please help me in finding s-parameters
regards
Hi
thanx for the reply... sorry for not putting the question clear enough...
i am trying to design a coplanar stripline structure in comsol multiphysics by importing the structure from the orcad pcb design tool the structure has 3 layers the dielectric as rogers 3003 with Er=3 of height 250...
how to calculate the sparameters of a coplanar stripline structure with 434microns breath 45microns height and 1950microns length fed with 1Win TE10 mode at 35GHz...
can some one help me
regards..