Universidade de Vigo

Análisis, Diseño y Post-procesado para mejorar las prestanciones de una antena multihaz (REALSAT)

Year: 2021

Principal researcher: Carlos Mosquera Nartallo

Financing: Ministerio de Ciencia e Innovación, Prueba de concepto

Period: 01/12/2021 - 31/12/2022

ID: PDC2021-120959-C22

http://gpsc.uvigo.es/es/content/analisis-diseno-y-post-procesado-para-mejorar-las-prestaciones-de-una-antena-multihaz

In this project, led by the Universidad Politécnica de Madrid, an antenna configuration has been demonstrated in Ka-band that generates multiple beams to provide broadband internet access from geostationary satellites. Current satellites use 4 reflectors to generate a cellular coverage with 2 frequencies and 2 polarizations. With this proof-of-concept, the number of reflectors can be reduced by half.