Calculation of Radiation at Junctions in Inhomogeneous Multimode Guiding Systems

摘要

Calculation of microwave radiation parameters at the junction point of two inhomogeneous high frequency multimode guiding systems is considered in the present paper. The study has been carried out for a multiple line cable with mutual influence, which is known [1] to be a multimode one. However, without any substan- tial modification, the results can be extended to other guiding systems that are, in a first approximation, described by the telegraph model [1], such as coaxial or strip lines. The obtained formulas are also valid for arbitrary linear guiding systems, and, in particular, for waveguides of various types that enable a transfer matrix to be constructed in some way.