In recent years, a growing number of users require a fast wireless communication to access networks. This demand has had an impact on the increasing amount of radio-over-fiber solutions, as these provide a rapid, reliable connection and allow many users to connect to the same fiber link. The aim of this thesis is to give to the engineers the computation and simulations tools, using different Mach-Zehnder Modulators configurations, that may provide them with the help needed in the process of deploying a radio-over-fiber system. Additionally, it can help them to use the least minimum power required, offering the same quality.