Title :
Dyadic Green function for a step discontinuity in a coaxial cable
Author :
Fallahi, A. ; Rashed-Mohassel, J.
Author_Institution :
Dept. of ECE, Tehran Univ.
Abstract :
Dyadic Green´s Function (DGF) for a step discontinuity in a coaxial cable has been calculated. A coaxial cable in which the radius of the inner cylinder has the form of a step function is considered as the geometry under investigation. Similar to other problems dealing with discontinuous medium; the method of scattering superposition is used to calculate the DGF for the structure in terms of the appropriate vector wave functions in a coaxial cable
Keywords :
Green´s function methods; coaxial cables; mode matching; wave functions; coaxial cable; discontinuous medium; dyadic Green function; scattering superposition method; step discontinuity; step function; vector wave functions; Coaxial cables; Communication cables; Communication systems; Electromagnetic analysis; Electromagnetic scattering; Electromagnetic waveguides; Geometry; Green function; Region 1; Wave functions;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2006 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
1-4244-0490-8
DOI :
10.1109/MMET.2006.1689804
