Analysis of rectangular waveguide discontinuities by the method oflines |
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| Authors: | Pascher W Pregla R |
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| Affiliation: | Allgemeine und Theoretische Elektrorechnik, Fern Univ., Hagen; |
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| Abstract: | An efficient analysis of discontinuities in the rectangular waveguide is presented using the method of lines with one-dimensional discretization. As the line numbers in the incoming and outgoing waveguides are automatically correctly chosen in the method of lines, relative convergence is avoided. Scattering parameters for the E-plane step discontinuity are determined and an equivalent circuit for the diaphragm, the displacement, and a step with diaphragm is presented |
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