Title :
Via-walled cavities as vertical transitions in multilayer
Author :
Swierczynski, T. ; McNamara, D.A. ; Clenet, M.
Author_Institution :
Univ. of Ottawa, Ont., Canada
Abstract :
The use of aperture-coupled via-walled cavities is
Keywords :
cavity resonators; computational electromagnetics; microstrip circuits; microstrip transitions; millimetre wave circuits; aperture-coupled via-walled cavities; cutoff frequencies; differential equation approach; electromagnetic modelling; empirical rules; higher-order mode; initial dimensions; integral equation approach; microstrip lines; multilayer millimetre-wave circuits; multilayer vertical transition; optimisation; relative permittivity; surface wave mode; unloaded resonant frequency; vertical transition performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20031190
