Analysis of rectangular waveguide junctions by the method of lines
| Autor: | Reinhold Pregla, WW Pascher |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
Physics
Radiation Discretization business.industry Mathematical analysis Method of lines Condensed Matter Physics Displacement (vector) Discontinuity (linguistics) Optics Waveguide discontinuities Convergence (routing) Line (geometry) Scattering parameters Equivalent circuit Electrical and Electronic Engineering business Mathematics Mode matching |
| Zdroj: | IEEE Transactions on Microwave Theory and Techniques. 43:2649-2653 |
| ISSN: | 0018-9480 |
| DOI: | 10.1109/22.477840 |
| Popis: | A novel discretization on two crossed line systems is introduced in the method of lines to analyse junctions in rectangular waveguides. This discretization is one-dimensional and replaces the two-dimensional discretization otherwise necessary for such structures. Hence the matrices encountered are small compared with other approaches. Relative convergence is avoided, because the line numbers in different waveguides are automatically chosen correctly in the method of lines. Equivalent circuits for the E-plane step discontinuity with diaphragm, the displacement and the right-angle corner and scattering parameters for the asymmetric T-junction are presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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