To Analyze The Nonuniform Transmission Lines By Cascading Short Linear

In this paper, a new method is introduced to frequency domain analyze arbitrary nonuniform transmission lines (NTLs). The NTLs are subdivided into several short linear sections instead of uniform ones. The chain parameter matrix of linear sections is obtained by expressing the voltages and currents by power series expansion. This method is applicable to all arbitrary NTLs. The accuracy of the proposed method is verified using a comprehensive example.