DocumentCode
929927
Title
On Performance Limitations of Aperture Coupling Between Rectangular Waveguides
Author
Liang, Chang-hong ; Cheng, David K.
Volume
30
Issue
5
fYear
1982
fDate
5/1/1982 12:00:00 AM
Firstpage
777
Lastpage
781
Abstract
The conditions for and expressions of the best coupling flatness and optimum directivity obtainable over a given bandwidth from broad-wall aperture coupling between rectangular waveguides are derived. An inequality representing a constraining relationship among coupling flatness, directivity, and bandwidth is established.
Keywords
Apertures; Bandwidth; Directional couplers; Equations; Frequency; Polarization; Rectangular waveguides; Scattering; Shape; Wideband;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1982.1131136
Filename
1131136
Link To Document