Simulation Study of Dispersion Compensation in Optical Communication Systems Based on Optisystem

Abstract

Based on the Optisystem, the simulation model of Optical Communication Systems with Dispersion Compensation is presented. By using FBG, the performance of system in NRZ modulation with M-Z optical external modulator is improved. The parameter setting of the simulation model is presented in detail.The dispersion compensation performances of different pattern is compared through analyzing eye diagrams, input and output signals.