Title :
A method of analysis of TE11-to-HE11 mode converters
Author :
Da Silva, Luiz C.
Author_Institution :
Pontifica Univ., Catolica do Rio de Janeiro, Brazil
fDate :
3/1/1988 12:00:00 AM
Abstract :
An efficient method for the determination of the scattering matrix of TE11-to-HE11 corrugated cylindrical waveguide mode converters has been developed, based on the representation of the fields inside the corrugations by a small number of radial waveguide modes. Numerical results show that the method, when compared to the usual mode-matching techniques, reduces the computation time without loss of accuracy
Keywords :
S-matrix theory; waveguide components; waveguide theory; TE11-to-HE11 mode converters; corrugated cylindrical waveguide mode converters; radial waveguide modes; scattering matrix; waveguide components; Boundary conditions; Convergence of numerical methods; Impedance; Loaded waveguides; Magnetic analysis; Magnetic fields; Matrix converters; Performance analysis; Propagation constant; Scattering; Surface waves; Tellurium; Transmission line matrix methods; Waveguide discontinuities; Waveguide transitions;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
