Title :
Multimode Analysis of Planar Circulators by Boundary Element Method
Author :
Tonye, E. ; Baudrand, H. ; Tao, J.W. ; Hoang
Abstract :
A combination of the equivalent waveguide model for outgoing planar transmission lines and the boundary element method, using Green´s function approach is used. multimode performances(VSWR, Insertion loss, Isolation) for planar circulators can be evaluated from the multimode S-parameters which are calculated with good accuracy from the simple identification in the system of equations given by the boundary element method.
Keywords :
Accuracy; Boundary element methods; Circulators; Green´s function methods; Insertion loss; Performance evaluation; Planar transmission lines; Planar waveguides; Propagation losses; Scattering parameters;
Conference_Titel :
Microwave Conference, 1985. 15th European
Conference_Location :
Paris, France
DOI :
10.1109/EUMA.1985.333584
