Diseño de una cabecera digital para la transmisión de tv-cable por medio de una red de fibra óptica existente, permitiendo que la señal de internet y tv-cable coexistan en la misma red.

Abstract

This document contains the design of a digital head end for the transmission of cable TV through an existing fiber optic network. It is also described a brief explanation of the operation of each of the equipment involved in the infrastructure from the reception of the satellite signals to the transmission of the same through the fiber optic network of the external plant. There is also an example of a grid of channels that could be used in a service provider system with attractive channels to the consumer and the necessary equipment for the reception of said signals that can be implemented in a cable TV system is functional. Finally, an economic proposal is made of what could cost the implementation of a digital header for the transmission of cable TV through a fiber optic network.