Diseño de la Ingenieria de un Canal TDT Basado en el Estándar ISDB-T Internacional para TV Sultana de Riobamba.

Abstract

Since 2010 when Ecuador adopted the Internacional standard ISDB-T (Integrated Service Digital Broadcasting Terrestrial) standard engineering design for the local television station TV Sultana TVS SA from Riobamba City, which operates in the frequency of 210-, performed 216 MHz this frequency corresponds to channel 13. This design will allowed us to make the transition from analog to digital television under the rules of the standard adopted by this country. The engineering study was done with the experimental no descriptive scientific method that yielded the both calculations infrastructure of different areas of the media as well as radio links necessary for the transmission of the signal generated from the studio to the transmitter in Cacha Hignug the mountain. The radiation signal viewers and radio links were made with the software radio links were made with the Radio Mobile software. As a result the reliability of radio links obtained was of 99.9997%. The design allowed to technologically contributing to local television helping in its development so that viewers of the city of Riobamba and surroundings enjoy the benefits of digital television. It is recommended to the manager of TV Sultana TVS SA to use this design to request the necessary permits from testing agencies.