Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018A WR3-Band 2-bit Phase Shifter Based on Active SPDT Switches
Müller, D.; Pahl, P.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Journal Article
2017Efficiency optimized distributed transformers for broadband monolithic millimeter-wave integrated power amplifier circuits
Pahl, Philipp; Wagner, Sandrine; Massler, Hermann; Leuther, Arnulf; Kallfass, Ingmar; Zwick, Thomas
Journal Article
2015A 50 to 146 GHz power amplifier based on magnetic transformers and distributed gain cells
Pahl, P.; Wagner, S.; Massler, H.; Diebold, S.; Leuther, A.; Kallfass, I.; Zwick, T.
Journal Article
2015A novel 1 x 4 coupler for compact and high-gain power amplifier MMICs around 250 GHz
Diebold, S.; Wagner, Sandrine; Massler, Hermann; Pahl, P.; Leuther, Arnulf; Tessmann, Axel; Zwick, T.; Kallfass, Ingmar
Journal Article
2014Design and evaluation of realizable and compact low-impedance transmission lines for two top-metal-layer semiconductor processes
Pahl, P.; Diebold, S.; Krause, S.; Gulan, H.; Pauli, M.; Massler, H.; Leuther, A.; Kallfass, I.; Zwick, T.
Conference Paper
2013A 65 - 100 GHz impedance transforming hybrid coupler for a V- /W-Band AlGaN/GaN MMIC
Pahl, P.; Diebold, S.; Schwantuschke, D.; Wagner, S.; Lozar, R.; Quay, R.; Kallfass, I.; Zwick, T.
Conference Paper
2013A 65 - 100 GHz impedance transforming hybrid coupler for a V- /W-band AlGaN/GaN MMIC
Pahl, P.; Diebold, S.; Schwantuschke, D.; Wagner, S.; Lozar, R.; Quay, R.; Kallfass, I.; Zwick, T.
Conference Paper
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.
Conference Paper
2012A 130 to 160 GHz broadband power amplifier with binary power splitting topology
Diebold, S.; Pahl, P.; Goettel, B.; Massler, H.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2012W-band MMIC radar modules for remote detection of vital signs
Diebold, S.; Goetzl, D.; Ayhan, S.; Scherr, S.; Pahl, P.; Massler, H.; Tessmann, A.; Leuther, A.; Ambacher, O.; Zwick, T.; Kallfass, I.
Conference Paper
2011Design and model studies for solid-state power amplification at 210 GHz
Diebold, S.; Kallfass, I.; Massler, H.; Seelmann-Eggebert, M.; Leuther, A.; Tessmann, A.; Pahl, P.; Koch, S.; Ambacher, O.
Journal Article
2010An all-active MMIC-based chip set for a wideband 260-304 GHz receiver
Kallfass, I.; Tessmann, A.; Massler, H.; Pahl, P.; Leuther, A.
Conference Paper
2010Determination of suitable mHEMT transistor dimensioning for power amplification at 210 GHz by comprehensive measurements
Diebold, S.; Kallfass, I.; Massler, H.; Leuther, A.; Tessmann, A.; Pahl, P.; Koch, S.; Siegel, M.; Ambacher, O.
Conference Paper
2009A 144 GHz power amplifier MMIC with 11dBm output power, 10 dB associated gain and 10 % power-added efficiency
Kallfass, I.; Pahl, P.; Massler, H.; Leuther, A.; Tessmann, A.; Koch, S.; Zwick, T.
Conference Paper
2009A 200 GHz monolithic integrated power amplifier in metamorphic HEMT technology
Kallfass, I.; Pahl, P.; Massler, H.; Leuther, A.; Tessmann, A.; Koch, S.; Zwick, T.
Journal Article