Title :
Conducting Spheres in Rectangular Waveguides
Author :
Hinken, Johann H.
fDate :
7/1/1980 12:00:00 AM
Abstract :
A conducting sphere on the center of the broad wall of a rectangular waveguide causes frequency independent reflections for a wide range of frequencies. This empirically found behavior is confirmed analytically here by perturbational calculations. Furthermore experimental and analytical resufts are given for a sphere located in the middle of the waveguide cross section.
Keywords :
Conducting materials; Conductors; Distributed parameter circuits; Equivalent circuits; Impedance matching; Magnetic materials; Rectangular waveguides; Reflection; Resonant frequency; Wideband;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1980.1130153
