Diseño de una solución de antenas distribuidas (DAS) para el estadio Gonzalo Pozo Ripalda

Abstract

The main objective of this final career project is to develop a DAS solution to improve the multi-technology cellular coverage of Claro operator at the Gonzalo Pozo Ripalda stadium. It reviews general concepts about the cellular technologies of 2G, 3G and 4G generations, indoor propagation models, DAS solutions, their elements and types of technologies (active and passive). It details how the Site Survey was done and how the Walk Test was performed with the Nemo Outdoor tool, which is used to know the current status of cellular coverage in the stadium facilities. The data collected are post-processed in the Nemo Analyze tool and are presented in the form of plots with the colors legend handled by the operator. By using the iBwave Design tool, high-level stadium modeling is performed and presented in 3D as well as the cellular capacity calculations in 2G, 3G and 4G to start the DAS solution design with the Commscope manufacturer equipment chosen. Finally, it shows the results obtained in the Walk Test post-process data and the predictions obtained based on cellular power and noise levels from the multi-technology design in the iBwave software