Title :
Comments on Quarter-wave transformer for a digital phase shifter
Author_Institution :
Louvain University, Electronic Research Laboratories, Heverlee, Belgium
Abstract :
In a recent publication, Hering describes a method to match a ferrite-loaded waveguide. It will be shown here that this approach leads to erroneous results for most cases of interest.
Keywords :
high-frequency transformers; waveguide components;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19680116
