Modeling CSRR and OCSRR loaded transmission line by bond graph approach methodology

In this study, we will present a direct application of the scattering bond graph technique and the diffusion formalism for an electrical modeling of loaded transmission line OSRR “Open Split Ring Resonators” and OCSRR “Open Complementary Split Ring Resonators”. In the First part, we will show the equivalent electrical model of each one, then we will illustrate the simulation responses. In the second part, we will propose to find the scattering matrix from the model bond graph causal, which gives rise to the wave matrix noted [W] and which regroups the incident and reflected waves of the two-port networks. In the third part, we will compare the simulation results of the diffusion parameters created by the wave matrix [W] with using of the matrix [S].