RegisterQuasi-static methodsQuasi-static methods of the analysis of planar microwave transmission lines are based on the assumption that the dominant wave propagating along the microstrip transmission line can be satisfactorily approximated by the transversal electromagnetic wave, TEM. Then, transversal components of the dynamic electromagnetic field are close to the components of the static field. Therefore, the approximate field distribution in the transmission line can be obtained by solving Laplace equation for scalar potential. Back
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