Title :
Determination of the scattering matrix of ring-loaded corrugated waveguide mode converters
Author :
Silva, Luiz C Da
Author_Institution :
Pontificia Univ. Catolica do Rio de Janeiro, Brazil
fDate :
3/1/1989 12:00:00 AM
Abstract :
A previously developed method for the determination of the scattering matrix of cylindrical waveguide mode converters, which is based on the representation of the fields inside the corrugations by a small number of radial modes, is extended to mode converters with ring-loaded corrugations. The method, besides being accurate, reduces the computer time necessary for the computations
Keywords :
electromagnetic wave scattering; waveguide components; computer time; radial modes; ring-loaded corrugated waveguide mode converters; scattering matrix; Electrons; FETs; Frequency; Gallium arsenide; MESFETs; Matrix converters; Oscillators; Phase noise; Scattering; Transmission line matrix methods;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
