Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018A 5 W AlGaN/GaN power amplifier MMIC for 25-27 GHz downlink applications
Samis, Stanislav; Friesicke, Christian; Feuerschüz, Philip; Lozar, Roger; Maier, Thomas; Brueckner, Peter; Quay, Rüdiger; Jacob, A.F.
Konferenzbeitrag
2017A 50-nm gate-length metamorphic HEMT distributed power amplifier MMIC based on stacked-HEMT unit cells
Thome, Fabian; Ambacher, Oliver
Konferenzbeitrag
2015MMIC chipset for 300 GHz indoor wireless communication
Kallfass, I.; Harati, P.; Dan, I.; Antes, J.; Boes, F.; Rey, S.; Merkle, T.; Wagner, S.; Massler, H.; Tessmann, A.; Leuther, A.
Konferenzbeitrag
2015Novel destructive-interference-envelope detector for high data rate ASK demodulation in wireless communication receivers
Thome, F.; Maroldt, S.; Ambacher, O.
Konferenzbeitrag
2014Comparison of second-harmonic matching of AlGaN/GaN HEMTs at K-band
Friesicke, C.; Quay, R.; Jacob, A.F.
Konferenzbeitrag
2014K-band power amplifiers in a 100 nm GaN HEMT microstrip line MMIC technology
Friesicke, C.; Jacob, A.F.; Quay, R.
Konferenzbeitrag
2014Low noise amplifier MMICs for 325 GHz radiometric applications
Diebold, S.; Kühn, J.; Hülsmann, A.; Leuther, A.; Dahlberg, K.; Jukkala, P.; Kantanen, M.; Kallfass, I.; Zwick, T.; Närhi, T.
Konferenzbeitrag
2014A low-power W-band receiver MMIC for amplitude modulated wireless communication up to 24 Gbit/s
Thome, F.; Maroldt, S.; Schlechtweg, M.; Ambacher, O.
Konferenzbeitrag
2014Low-power wireless data transmitter MMIC with data rates up to 25 Gbit/s and 9.5mW power consumption using a 113 GHz carrier
Thome, F.; Leuther, A.; Maroldt, S.; Schlechtweg, M.; Ambacher, O.
Konferenzbeitrag
2014Molecular spectroscopy with a compact 557-GHz heterodyne receiver
Neumaier, P.F.-X.; Richter, H.; Stake, J.; Zhao, H.; Tang, A.Y.; Drakinskiy, V.; Sobis, P.; Emrich, A.; Hülsmann, A.; Johansen, T.K.; Bryllert, T.; Hanning, J.; Krozer, V.; Hübers, H.-W.
Zeitschriftenaufsatz
2014Planar zero bias Schottky diodes on an InGaAs metamorphic HEMT MMIC process
Thome, F.; Leuther, A.; Maroldt, S.; Schlechtweg, M.; Ambacher, O.
Zeitschriftenaufsatz
2014Watt-level non-uniform distributed 6-37 GHz power amplifier MMIC with dual-gate driver stage in GaN technology
Dennler, P.; Quay, R.; Brueckner, P.; Schlechtweg, M.; Ambacher, O.
Konferenzbeitrag
2013A 440 GHz balanced active frequency multiplier-by-four SMMIC
Lewark, U.J.; Theveneau, H.; Tessmann, A.; Massler, H.; Leuther, A.; Zwick, T.; Kallfass, I.
Konferenzbeitrag
2013AlGaN/GaN-based variable gain amplifiers for W-band operation
Diebold, S.; Müller, D.; Schwantuschke, D.; Wagner, S.; Quay, R.; Zwick, T.; Kallfass, I.
Konferenzbeitrag
2013A broadband amplifier MMIC with 105 to 140 GHz bandwidth
Diebold, S.; Pahl, P.; Wagner, S.; Massler, H.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Konferenzbeitrag
2013Comparison of two W-band low-noise amplifier MMICs with ultra low power consumption based on 50 nm InGaAs mHEMT technology
Thome, F.; Massler, H.; Wagner, S.; Leuther, A.; Kallfass, I.; Schlechtweg, M.; Ambacher, O.
Konferenzbeitrag
2013A linear 4W power amplifier at K-band using 250nm AlGaN/GaN HEMTs
Friesicke, C.; Quay, R.; Rohrdantz, B.; Jacob, A.F.
Konferenzbeitrag
2013Novel semi-reactively-matched multistage broadband power amplifier architecture for monolithic ICs in GaN technology
Dennler, P.; Quay, R.; Ambacher, O.
Konferenzbeitrag
2013Transmission of an 8-PSK modulated 30 Gbit/s signal using an MMIC-based 240 GHz wireless link
Antes, J.; König, S.; Lopez-Diaz, D.; Boes, F.; Tessmann, A.; Henneberger, R.; Ambacher, O.; Zwick, T.; Kallfass, I.
Konferenzbeitrag
2012Modelling of transistor feeding structures based on electro-magnetic field simulations
Diebold, S.; Seelmann-Eggebert, M.; Gulan, H.; Leuther, A.; Zwick, T.; Kallfass, I.
Konferenzbeitrag
2012Study on data transmission of complex modulated signals using an MMIC-based 220 GHz wireless link
Antes, J.; Mahler, T.; Zwick, T.; Tessmann, A.; Ambacher, O.; Kallfass, I.
Konferenzbeitrag