SANDRA assembled electroabsorption arrays on RF carrier substrates

ProjectSeamless Aeronautical Networking (SANDRA)

Labs & TestbedsElectrum Laboratory
Competence Areas at RISE ICT
Seamless Aeronautical Networking (SANDRA)

Seamless Aeronautical Networking through integration of Data links, Radios, and Antennas

Project Summary

Project Funding: European Union Seventh Framework Programme
Project Call: Aeronautics and Air Transport (FP7-AAT-2008-RTD-1)
Project Format: Large-scale Integrating Project
Grant Agreement: 233679
Project Duration: 3½ years starting January 2012
Project Partners: 31 partners - Selex, Deutsches Zentrum fuer Luft, Thales Alenia Space, Thales Avionics, Thales Research and Technology, Alenia Aeronautica, Dassault Aviation, EADS, INRIA, Ernst & Young, IMST, NLR, Lionix, University of Twente, Cyner, ... , Acreo Swedish ICT
Project Coordinator: Selex ES

Project DESCRIPTION

Overall project goal: To design, implement and validate through in-flight trials an integrated aeronautical communications system.

4 integration levels:
Service level: a service-oriented architectural approach
Network level: addressing interoperability to ensure transition
Radio level: a software-defined integrated modular radio platform
Antenna/RF level: a L/KU satellite array antenna prototype

Acreo is involved in the project's sub-project SP5 which aims to design and develop a prototype phased array antenna to receive and transmit L-band SBB Satcom and to receive Ku band DVB Satcom’s.

Acreo's role: development, integration and packaging of arrays of electroabsorption modulators for airborne satellite communication antennas with optical beam forming.