Medición, Caracterización y Modelamiento del Rango de Frecuencias Asignado a un Servicio Fijo- Móvil (2110-2500MHZ) de la Banda UHF del Espectro Electromagnetico en la FIEC, Campus Prosperina

Abstract

This work includes an investigation on the use of the Electromagnetic Spectrum in the range of frequencies of 2110 -2500MHz in the area of the FIEC. The Electromagnetic Spectrum is a natural limited resource considered on the part of the Ecuadorian condition as a strategic sector, for which an ideal utilization of the spectrum guarantees to be able to provide a major number of services of telecommunications, for what, the aim of this work will be a measurement, characterization realize and modeling of the range of frequencies assigned to a fixed - mobile service (2110-2500 MHz) of the band UHF of the Electromagnetic Spectrum, The results obtained by means of the measurements, reflected that channels of the 1 to 4 (2110-2130MHz) present a weekly occupation of 90 %, channel 5 (2130-2135MHz) a weekly occupation of 37 % and channels from 6 to 38 (2135-2500MHz) one weekly occupation of 0 %, for what, on the basis of the mentioned previous thing and taking the behavior of the channel as a reference 5 by means of Markov's chains, it is possible to conclude that from channel 5 can implement new services or technologies that do a better use of the unused spectrum.