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2020 | First demonstration of G-band broadband GaN power amplifier MMICs operating beyond 200 GHz Ćwikliński, Maciej; Brueckner, Peter; Leone, Stefano; Krause, Sebastian; Friesicke, Christian; Massler, Hermann; Quay, Rüdiger; Ambacher, Oliver | Conference Paper |
2019 | 190-GHz G-band GaN amplifier MMICs with 40 GHz of bandwidth Ćwikliński, Maciej; Brueckner, Peter; Leone, Stefano; Friesicke, Christian; Lozar, Roger; Massler, Hermann; Quay, Rüdiger; Ambacher, Oliver | Conference Paper |
2019 | D-band and G-band high-performance GaN power amplifier MMICs Ćwikliński, Maciej; Brueckner, Peter; Leone, Stefano; Friesicke, Christian; Massler, Hermann; Lozar, Roger; Wagner, Sandrine; Quay, Rüdiger; Ambacher, Oliver | Journal Article |
2018 | First full W-band GaN power amplifier MMICs with novel broadband radial stubs and 50 GHz of bandwidth Ćwikliński, Maciej; Friesicke, Christian; Brueckner, Peter; Schwantuschke, Dirk; Lozar, Roger; Massler, Hermann; Wagner, Sandrine; Quay, Rüdiger | Conference Paper |
2018 | Full W-band GaN power amplifier MMICs using a novel type of broadband radial stub Ćwikliński, Maciej; Friesicke, Christian; Brueckner, Peter; Schwantuschke, Dirk; Wagner, Sandrine; Lozar, Roger; Massler, Hermann; Quay, Rüdiger; Ambacher, Oliver | Journal Article |
2018 | A novel type of broadband radial stub Ćwikliński, Maciej; Friesicke, Christian; Raay, Friedbert van; Massler, Hermann; Quay, Rüdiger; Ambacher, Oliver | Conference Paper |
2016 | Internally-packaged-matched continuous inverse class-FI wideband GaN HPA Carrubba, V.; Maroldt, S.; Ture, E.; Udeh, U.; Mußer, M.; Bronner, W.; Quay, R.; Ambacher, O. | Conference Paper |
2013 | An asymmetrical 60-90 GHz single-pole double throw switch MMIC Dyskin, A.; Peleg, N.; Wagner, S.; Ritter, D.; Kallfass, I. | Conference Paper |
2013 | QFN-packaged highly-linear cascode GaN LNA MMIC from 0.5 to 3 GHz Maroldt, S.; Aja, B.; Raay, F. van; Krause, S.; Brueckner, P.; Quay, R. | Conference Paper |
2010 | Design and realization of GaN RF-devices and circuits from 1 to 30 GHz Kühn, J.; Musser, M.; Raay, F. van; Kiefer, R.; Seelmann-Eggebert, M.; Mikulla, M.; Quay, R.; Rödle, T.; Ambacher, O. | Journal Article |
2010 | Terahertz-Wellen - ein neuer Spektralbereich für die industrielle Messtechnik Ellrich, F.; Klier, J.; Jonuscheit, J.; Weinland, T.; Beigang, R. | Journal Article |
2009 | A broadband 60-to-120 GHz single-chip MMIC multiplier chain Abbasi, M.; Kozhuharov, R.; Kärnfelt, C.; Angelov, I.; Zirath, H.; Kallfass, I.; Leuther, A. | Conference Paper |
2008 | Midinfrared quantum cascade detector with a spectrally broad response Hofstetter, D.; Giorgetta, F.R.; Baumann, E.; Yang, Q.K.; Manz, C.; Köhler, K. | Journal Article |
2006 | EUV multilayer optics Feigl, T.; Yulin, S.; Benoit, N.; Kaiser, N. | Conference Paper, Journal Article |
1994 | Ultrahigh bandwidth balanced mixer receiver OEIC Trommer, D.; Unterborsch, G.; Reier, F. | Conference Paper |
1993 | European museums network -EMN-. Final summary report. RACE application pilot project R1078 Lange, S.; Hemer, J. | Book |
1993 | Spatially resolved temperature measurements in a CO2 laser discharge by folded BOXCARS Hertzberg, J.; Noll, R.; Herziger, G. | Conference Paper |
1992 | Test of an optical parametric oscillator -OPO- as a compact and fast tunable stokes source in coherent anti-stokes raman spectroscopy -CARS- Brüggemann, D.; Hertzberg, J.; Wies, B.; Waschke, Y.; Noll, R.; Knoche, K.-F.; Herziger, G. | Journal Article |
1991 | Alles, und zwar immer sofort? Multimedia im ISDN Hemer, J. | Journal Article |
1984 | DPCM coding of the chrominance signals for the transmission of colour TV signals at 34 Mbits/s Schäfer, R. | Journal Article |