Problems and technical aspects of creation of devices for the control and measuring parameters of wireless systems

Abstract

This paper gives an overview on different research activities on electronically steerable antennas at Ka-band within the framework of the SANTANA project. In addition, it gives an outlook on future objectives, namely the perspective of testing SANTANA technologies with the projected German research satellite "Heinrich Hertz". modem information source, e.g. internet earthstation modem end user, e.g. PC Rx Tx fBE=18.2-20.2 GHz transponder Heinrich-Hertz satellite high data rate communication mobile terminal circular polarisation satellite modem fTS=29.5-30.0 GHz fTE=19.7-20.2 GHz fBS=28.0-30.0 GHz