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Gallium nitride MMICs for future reconnaissance and imaging applications

: Quay, R.; Mikulla, M.; Waltereit, P.; Raay, F. van; Dammann, M.; Kühn, J.; Ambacher, O.; Schuh, P.

Elsner, P. ; Fraunhofer Verbund Verteidigungs- und Sicherheitsforschung; Fraunhofer-Institut für Chemische Technologie -ICT-, Pfinztal:
Fraunhofer Symposium Future Security. 4th Security Research Conference 2009 : September 29th - October 1th 2009, Karlsruhe, Germany
Stuttgart: Fraunhofer Verlag, 2009
ISBN: 978-3-8396-0051-1
ISBN: 3-8396-0051-0
Security Research Conference "Future Security" <4, 2009, Karlsruhe>
Conference Paper
Fraunhofer IAF ()
HEMT; gallium nitride; MMIC; radar

For next generation active electronically scanned array (AESA) radars, Gallium Nitride (GaN) monolithic microwave integrated circuit (MMIC) power amplifiers, combined with advanced circuit and module technology, are highly suitable for airborne and space borne reconnaissance and imaging for safety and security based on their outstanding properties. An independent European supply chain is being created for the manufacturing of MMIC in Europe to support future space systems that can used effectively for observation and monitoring, e.g., of natural disasters.