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Active multi-feed satcom systems with GaN SSPA at K-band

: Feuerschütz, P.; Rave, C.; Samis, S.; Friesicke, C.; Quay, R.; Konrath, W.; Hirche, K.; Schobert, D.; Schneider, M.; Jacob, A.F.


Institute of Electrical and Electronics Engineers -IEEE-:
10th German Microwave Conference, GeMIC 2016. Proceedings : 14-16 March 2016, Bochum, Germany
Piscataway, NJ: IEEE, 2016
ISBN: 978-1-4673-9887-9
ISBN: 978-3-9812668-7-0
German Microwave Conference (GeMiC) <10, 2016, Bochum>
Conference Paper
Fraunhofer IAF ()

The ongoing developments of satellite antenna technology, mainly of multiple-feed-per-beam (MFB) concepts, combined with advanced compound semiconductor and packaging technologies that provide the building blocks for a new generation of K-band satellites, are reported. This paper proposes a next-generation MFB application scenario using the advantages of both new antenna and solid-state power amplifier concepts.