Title :
Admittance of a waveguide-fed aperture loaded with a dielectric plug
Author_Institution :
NASA Langley Research Center, Hampton, VA, USA
fDate :
5/1/1969 12:00:00 AM
Abstract :
The admittance of a rectangular aperture antenna, loaded with a dielectric plug, was previously formulated as a boundary-value problem [1], and the results are summarized. Calculations and supporting measurements show that a TE03mode can be strongly excited in the plug, resulting in a resonant perturbation of the admittance.
Keywords :
Aperture antennas; Dielectric-loaded antennas; Admittance; Antennas and propagation; Apertures; Dielectrics; Diodes; Equations; Geometry; Loaded waveguides; Plugs; Reflection;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1969.1139456
