Scattering matrix of junctions between rectangular waveguides
- 1 January 1983
- journal article
- Published by Institution of Engineering and Technology (IET) in IEE Proceedings H Microwaves, Optics and Antennas
- Vol. 130 (2) , 183-190
- https://doi.org/10.1049/ip-h-1.1983.0030
Abstract
The scattering matrices of junctions between rectangular waveguides are investigated for waveguides either below or above cutoff. The convergence properties of the ‘moment-’ and ‘point-matching’ numerical methods are compared. A ‘perturbation’ algorithm is developed for the case when, in the double junction, the distance between planes is large. Data for the design of single and double junctions are provided, and checked experimentally.Keywords
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