Title :
Three Dimensional Finite - Element Formulation for Finline Discontinuity Problems
Author :
Picon, O. ; Hanna, V.F. ; Citerne, J.
Abstract :
A three dimensional finite - element formulation is proposed for finding directly the electric or magnetic field at a given frequency of excitation inside a general multiaxial finline discontinuity. It is shown that this formulation can be used to find the scattering parameters of a general finline bend discontinuity problem. Results are presented for a case study of a finline step discontinuity problem.
Keywords :
Electromagnetic waveguides; Equations; Finite element methods; Finline; Frequency conversion; Magnetic fields; Performance analysis; Scattering parameters; Strips; Waveguide discontinuities;
Conference_Titel :
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
DOI :
10.1109/MWSYM.1986.1132309
