Diseño de una red GPON para la empresa AJnet en la ciudad de Salcedo

Abstract

With the recent global pandemic of covid-19, more people required an Internet connection in their homes to meet their different communication needs, among many, main activities

such as teleworking and tele-education demanded even more reliable Internet connections and higher bandwidths to keep all household members connected to the different online platforms without this involving a bottleneck that prevented the free flow of information via the Internet Network.

Thus, while those who contracted the service through copper lines or radio link ended up disenchanted by the instability of the service, other people sought to increase their Internet access plans, with better prices and greater stability. A situation that increased an increasingly demanding market, which required more efficient, fast, and quality connections, favoring the competitiveness of Internet access providers.

Therefore, the objective of this technical project is the design of the fiber optic network, for the company AJnet in the city of Salcedo, province of Cotopaxi, with GPON standards and ITU-T G984.x regulations that guarantee 2.4Gbit/s in symmetrical speeds for both upstream and downstream respectively, which allows solving connectivity problems and guarantees the stability of the service to 102 current customers who remain in a radio network links in the sector of "Palama" in addition to covering the high demand for Internet access service in the sectors of "Santa Ana", "Rumipamba de las Rosas", "La Tebaida" and "Salcedo Centro" but also allow scalability to sectors such as "Ilaló", "San Marcos" and "Antonio José Holguín".

The design was divide into five zones and focused on the design of the backbone or first-level network, dispersion network or second-level network and distribution network or third-level network. In this way, the optical budget was considered, for the calculation of the links and the active and passive elements necessary for the execution, in addition to validating the optimal operation of the network, OptiSystem software was used.