Reconfiguración en frecuencia de una antena tipo parche utilizando un circuito de control enlazado a una red inalámbrica

Abstract

This paper shows the implementation of a frequency reconfigurable patch antenna for two operation frequencies: 850 MHz and 1,7 GHz. The reconfiguration is achieved by a control circuit realized in microstrip technology and IC RF switches controlled by an application linked to a wireless network. A comparison between measured and simulated results are shown with a well agreement which shows a suitable antenna adaptability for the two operation frequencie