Analysis and simulation of nonlinear effects in the physical layer of a next-generation optical network

This project focuses on addressing the limitations of previous analyses concerning next-generation passive optical networks (PON), which primarily focused only on attenuation as a perturbing factor. The main objective is to extend this analysis to include and simulate the non-linear effects occurring in the physical layer of these networks, which support advanced FTTH services for triple/quadruple play. The methodology involves an exhaustive state-of-the-art investigation using databases such as IEEE and ScienceDirect. Subsequently, data on the behavior of current and advanced NGN PON systems will be gathered using specialized simulation software. The analysis and processing of the obtained information will be conducted using simulation tools like OptSim or OptNet, complemented by the mathematical processing software MatLab. The final outcome of this research will be the drafting of a scientific paper describing the findings on how these non-linear effects influence the data transmission response across the upper layers of the PON network.<br/><br/><b>Goal</b>: <br/>To analyze and simulate the non-linear effects present in the physical layer of a next-generation PON (Passive Optical Network) and evaluate their impact on data transmission.<br/><br/><b>Research lines</b>: <br/>Telematics