Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2013Submicron-AlGaN/GaN MMICs for space applications
Quay, R.; Waltereit, P.; Kühn, J.; Brueckner, P.; Heijningen, M. van; Jukkala, P.; Hirche, K.; Ambacher, O.
Conference Paper
2010GaN based power amplifiers for broadband applications from 2 GHz to 6 GHz
Sledzik, H.; Reber, R.; Bunz, B.; Schuh, P.; Oppermann, M.; Musser, M.; Seelmann-Eggebert, M.; Quay, R.
Conference Paper
2010GaN-based amplifiers for wideband applications
Schuh, P.; Sledzik, H.; Reber, R.; Widmer, K.; Oppermann, M.; Musser, M.; Seelmann-Eggebert, M.; Kiefer, R.
Journal Article
2009Gallium nitride MMICs for mm-wave power operation
Quay, R.; Maroldt, S.; Haupt, C.; Heijningen, M. van; Tessmann, A.
Journal Article
2008Metamorphic HEMT MMICs and modules for use in a high-bandwidth 210 GHz radar
Tessmann, A.; Kallfass, I.; Leuther, A.; Massler, H.; Kuri, M.; Riessle, M.; Zink, M.; Sommer, R.; Wahlen, A.; Essen, H.; Hurm, V.; Schlechtweg, M.; Ambacher, O.
Journal Article
2007Metamorphic HEMT amplifier circuits for use in a high resolution 210 GHz radar
Tessmann, A.; Leuther, A.; Massler, H.; Kuri, M.; Riessle, M.; Zink, M.; Sommer, R.; Wahlen, A.; Essen, H.
Conference Paper
2005Growth of AlGaN/GaN based electronic device structures with semi-insulating GaN buffer and AlN interlayer
Müller, S.; Köhler, K.; Kiefer, R.; Quay, R.; Baeumler, M.; Kirste, L.
Journal Article
2003A 4-Watt X-Band compact coplanar high power amplifier MMIC with 18-dB Gain and 25-% PAE
Bessemoulin, A.; Quay, R.; Ramberger, S.; Massler, H.; Schlechtweg, M.
Journal Article
2002A 4-Watt X-Band compact coplanar high power amplifier MMIC with 18-dB Gain and 25-% PAE
Bessemoulin, A.; Massler, H.; Quay, R.; Ramberger, S.; Schlechtweg, M.
Conference Paper
2002A symmetry device to speed up circuit simulation and stability tests
Ramberger, S.; Merkle, T.
Conference Paper