DocumentCode :
1004340
Title :
Mutual coupling between circular waveguide-fed apertures in a rectangular ground plane
Author :
Bailey, M.C.
Author_Institution :
NASA-Langley Research Center, Hampton, VA, USA
Volume :
22
Issue :
4
fYear :
1974
fDate :
7/1/1974 12:00:00 AM
Firstpage :
597
Lastpage :
599
Abstract :
A method is presented whereby the infinite ground plane analytical model for the self- and mutual admittances of waveguide-fed apertures can be supplemented (using the geometrical theory of diffraction) to include the edge effects of a rectangular ground plane. The 
-plane coupling between two 
mode excited circular apertures is calculated and compared with measurements.
-plane coupling between two mode excited circular apertures is calculated and compared with measurements.Keywords :
Antenna array mutual coupling; Circular waveguides; Planar arrays; Waveguide arrays; Acoustic diffraction; Apertures; Coupling circuits; Magnetic circuits; Magnetic field measurement; Magnetic fields; Mutual coupling; Planar waveguides; Rectangular waveguides; Surface acoustic waves;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/TAP.1974.1140843
Filename :
1140843
Link To Document :
