Abstract
The dominant mode propagation in a parallel-plate waveguide with impedance-loaded interacting step discontinuities is analyzed rigorously through the Wiener-Hopf technique. Introducing the Fourier transform of the scattered field and applying the boundary conditions in the transform domain, the problem is reduced to a modified Wiener-Hopf equation of the third kind and solved approximately. Some numerical results displaying the effects of the surface impedance of the steps as well as their thicknesses and lengths on the reflection and radiation phenomenon are presented.
Keywords
Classification of discontinuities
Electrical impedance
Mathematical analysis
Fourier transform
Mathematics
Waveguide
Reflection (computer programming)
Boundary value problem
Surface (topology)
Optics
Physics
Geometry
Computer science
Quantum mechanics
Subject Areas
Microwave Engineering and Waveguides
·Electrical and Electronic Engineering ·Physical Sciences
Microwave and Dielectric Measurement Techniques
·Electrical and Electronic Engineering ·Physical Sciences
Gyrotron and Vacuum Electronics Research
·Atomic and Molecular Physics, and Optics ·Physical Sciences
Citations by Year
2013: 1
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