Análisis del modelado de la tecnología DWDM utilizado técnicas de compensación en comunicaciones ópticas mediante la validación del software OptiSystem.

Abstract

The present work of complex examination tries to perform the modeling analysis of the DWDM technology used compensation techniques in optical communications through the validation of the OptiSystem software. In the first part, the generalities of the proposal (introduction, background, definition of the problem, objectives, hypothesis and methodology) of the complex examination are described. The second part, the description of the theoretical framework of fiber optic communication systems is carried out. The third part is the design of the simulation scenarios of the DWDM system with different compensation techniques, such as DCF and FBG using the OptiSystem simulation platform. The work analyzes the performance in terms of the quality factor Q, the bit error rate (BER) and the eye diagram. Finally, it was found that the use of FBG as a dispersion compensating element provides a better performance of the system compared to DCF.