The collaborative project ACCESS (Advanced E Band Satellite Link Studies) was carried out by a
research group headed by Professor Ingmar Kallfass from the Institute of
Robust Power Semiconductor Systems (ILH) from the University of Stuttgart, the Institut für Hochfrequenztechnik und Elektronik (IHE) from KIT, Radiometer
Physics GmbH, and the Fraunhofer Institute for Applied Solid State
Physics IAF.