Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
201920-nm In₀.₈Ga₀.₂As MOSHEMT MMIC technology on silicon
Tessmann, Axel; Leuther, Arnulf; Heinz, Felix; Bernhardt, Frank; John, Laurenz; Massler, Hermann; Czornomaz, Lukas; Merkle, Thomas
Journal Article
2019260 GHz broadband power amplifier MMIC
Schoch, Benjamin; Tessmann, Axel; Leuther, Arnulf; Wagner, Sandrine; Kallfass, Ingmar
Conference Paper
2019A 280-310 GHz InAlAs/InGaAs mHEMT Power Amplifier MMIC with 6.7-8.3 dBm Output Power
John, Laurenz; Neininger, Philipp; Friesicke, Christian; Tessmann, Axel; Leuther, Arnulf; Schlechtweg, Michael; Zwick, Thomas
Journal Article
2019A dielectric-filled cavity-backed lens-coupled dipole antenna at 100 GHz
Dyck, Alexander; Kuri, Michael; Rösch, Markus; Tessmann, Axel; Ambacher, Oliver
Conference Paper
2019Investigation of compact power amplifier cells at THz frequencies using InGaAs mHEMT technology
John, Laurenz; Tessmann, Axel; Leuther, Arnulf; Neininger, Philipp; Zwick, Thomas
Conference Paper
2019A low-loss W-band frequency-scanning antenna for wideband multichannel radar applications
Schneider, David A.; Rösch, Markus; Tessmann, Axel; Zwick, Thomas
Journal Article
2019THz-to-optical conversion in wireless communications using an ultra-broadband plasmonic modulator
Ummethala, S.; Harter, T.; Koehnle, K.; Li, Z.; Muehlbrandt, S.; Kutuvantavida, Y.; Kemal, J.; Marin-Palomo, P.; Schaefer, J.; Tessmann, A.; Garlapati, S.K.; Bacher, A.; Hahn, L.; Walther, M.; Zwick, T.; Randel, S.; Freude, W.; Koos, C.
Journal Article
2019A transmitter system-in-package at 300 GHz with an off-chip antenna and GaAs-based MMICs
Dyck, Alexander; Rösch, Markus; Tessmann, Axel; Leuther, Arnulf; Kuri, Michael; Wagner, Sandrine; Gashi, Bersant; Schäfer, Jochen; Ambacher, Oliver
Journal Article
2018A 300 GHz microstrip multilayered antenna on quartz substrate
Dyck, Alexander; Rösch, Markus; Tessmann, Axel; Leuther, Arnulf; Kuri, Michael; Massler, Hermann; Wagner, Sandrine; Meder, Dirk; Weismann-Thaden, Birgit; Schlechtweg, Michael; Ambacher, Oliver
Conference Paper
2018Bandwidth Optimization Method for Reflective-Type Phase Shifters
Müller, D.; Haag, A.; Bhutani, A.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Journal Article
2018Broadband GaN-based power amplifier MMIC and module for V-band measurement applications
Schwantuschke, Dirk; Brueckner, Peter; Amirpour, Raul; Tessmann, Axel; Kuri, Michael; Rießle, Markus; Massler, Hermann; Quay, Rüdiger
Conference Paper
2018Crosstalk analysis and correction in on-wafer measurements at WR-3 band frequencies
Müller, Daniel; Boes, F.; Tessmann, Axel; Leuthner, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Conference Paper
2018High gain 220 - 275 GHz amplifier MMICs based on metamorphic 20 nm InGaAs MOSFET technology
Tessmann, Axel; Leuther, Arnulf; Heinz, Felix; Bernhardt, Frank; Massler, Hermann
Conference Paper
2018In situ load-pull MMIC for large-signal characterization of mHEMT devices at submillimeter-wave frequencies
John, Laurenz; Ohlrogge, Matthias; Wagner, Sandrine; Friesicke, Christian; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas
Conference Paper
2018Investigation of differential broadband amplifiers in normally-on mHEMT technology
John, Laurenz; Merkle, Thomas; Friesicke, Christian; Tessmann, Axel; Leuther, Arnulf; Schlechtweg, Michael; Zwick, Thomas
Conference Paper
2018mm-Wave operation of AlN/GaN-devices and MMICs at V- & W-band
Schwantuschke, Dirk; Godejohann, Birte-Julia; Brueckner, Peter; Tessmann, Axel; Quay, Rüdiger
Conference Paper
2018A novel unit cell for active switches in the millimeter-wave frequency range
Müller, Daniel; Scherer, Gunnar; Lewark, Ulrich J.; Massler, Hermann; Wagner, Sandrine; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Journal Article
2018RF-noise modeling of InGaAs metamorphic HEMTs and MOSFETs
Heinz, Felix; Schwantuschke, Dirk; Leuther, Arnulf; Tessmann, Axel; Ohlrogge, Matthias; Quay, Rüdiger; Ambacher, Oliver
Conference Paper
2018Spurious mode suppression in the design of GCPW submillimeter-wave power amplifiers
Amado-Rey, Belén; Tessmann, Axel; Campos-Roca, Yolanda; Massler, Hermann; Leuther, Arnulf; Ambacher, Oliver
Conference Paper
2018Terahertz-to-Optical Conversion Using a Plasmonic Modulator
Ummethala, S.; Harter, T.; Köhnle, K.; Muehlbrandt, S.; Kutuvantavida, Y.; Kemal, J.N.; Schaefer, J.; Massler, H.; Tessmann, A.; Garlapati, S.K.; Bacher, A.; Hahn, L.; Walther, M.; Zwick, T.; Randel, S.; Freude, W.; Koos, C.
Conference Paper
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
2017A 200-300 GHz 1:2 active power divider MMIC
Müller, D.; Fink, M.; Eisenbeis, J.; Massler, Hermann; Tessmann, Axel; Leuther, Arnulf; Zwick, T.; Kallfass, Ingmar
Conference Paper
2017A 220-260 GHz medium power variable gain amplifier MMIC with low phase variation
Müller, Daniel; Fink, M.; Vangerow, Christine von; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Conference Paper
2017A 250 GHz millimeter wave amplifier MMIC based on 30 nm metamorphic InGaAs MOSFET technology
Leuther, Arnulf; Ohlrogge, Matthias; Czornomaz, Lukas; Merkle, Thomas; Bernhardt, Frank; Tessmann, Axel
Conference Paper
2017A 300 GHz low-noise amplifier S-MMIC for use in next-generation imaging and communication applications
Tessmann, Axel; Leuther, Arnulf; Wagner, Sandrine; Massler, Hermann; Kuri, Michael; Stulz, Hans-Peter; Zink, Martin; Rießle, Markus; Merkle, Thomas
Conference Paper
201780 nm InGaAs MOSFET w-band low noise amplifier
Leuther, Arnulf; Ohlrogge, Matthias; Czornomaz, Lukas; Merkle, Thomas; Bernhardt, Frank; Tessmann, Axel
Conference Paper
2017E-band downlink wireless data transmission for future satellite communication
Harati, Parisa; Rosello, Enoc; Dan, Iulia; Bammidi, E.R.; Eisenbeis, Jörg; Tessmann, Axel; Schwantuschke, Dirk; Henneberger, Ralf; Kallfass, Ingmar
Conference Paper
2017Efficient EM simulation of GCPW structures applied to a 200-GHz mHEMT power amplifier MMIC
Campos-Roca, Yolanda; Amado-Rey, Belén; Wagner, Sandrine; Leuther, Arnulf; Bangert, Axel; Gómez-Alcalá, Rafael; Tessmann, Axel
Journal Article
2017Electromagnetic field simulation of MMICs including RF probe tips
Müller, Daniel; Schäfer, Jochen; Geenen, D.; Massler, Hermann; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Conference Paper
2017Hetero-integrated GaN MMICs: Hot Islands in a (Silicon) Ocean...
Quay, Rüdiger; Brueckner, Peter; Tessmann, Axel; Ture, Erdin; Schwantuschke, Dirk; Dammann, Michael; Waltereit, Patrick
Conference Paper
2017Investigation of direct-coupled amplifier topologies for wireless communication systems using normally-on mHEMT technology
John, Laurenz; Merkle, Thomas; Friesicke, Christian; Tessmann, Axel; Leuther, Arnulf; Roger, Lozar; Schlechtweg, Michael; Zwick, Thomas
Conference Paper
2017Is E-Band Satellite Communication Viable?: Advances in Modern Solid-State Technology Open Up the Next Frequency Band for SatCom
Harati, Parisa; Schoch, Benjamin; Tessmann, Axel; Schwantuschke, Dirk; Henneberger, Ralf; Czekala, Harald; Zwick, Thomas; Kallfass, Ingmar
Journal Article
2017Multi-gigabit high-range fixed wireless links at high millimeterwave carrier frequencies
Kallfass, Ingmar; Antes, Jochen; Tessmann, Axel; Zwick, Thomas; Henneberger, Ralf
Conference Paper
2017On-chip post-production tuning of I/Q frequency converters using adjustable coupler terminations
Grötsch, Christopher; Tessmann, Axel; Wagner, Sandrine; Kallfass, Ingmar
Conference Paper
2017Quad-channel beam switching WR3-band transmitter MMIC
Müller, Daniel; Gülesin, Eren; Wagner, Sandrine; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Conference Paper
2017Testbed for phased array communications from 275 to 325 GHz
Merkle, Thomas; Tessmann, Axel; Kuri, Michael; Wagner, Sandrine; Leuther, Arnulf; Rey, Sebastian; Zink, Martin; Stulz, Hans-Peter; Rießle, Markus; Kallfass, Ingmar; Kürner, Thomas
Conference Paper
2017Ultra-wideband quadrature receiver-MMIC for 240 GHz high data rate communication
Grötsch, Christopher; Tessmann, Axel; Leuther, Arnulf; Kallfass, Ingmar
Conference Paper
2017W-Band Time-Domain Multiplexing FMCW MIMO Radar for Far-Field 3-D Imaging
Bleh, Daniela; Rösch, Markus; Kuri, Michael; Dyck, Alexander; Tessmann, Axel; Leuther, Arnulf; Wagner, Sandrine; Weismann-Thaden, Birgit; Stulz, Hans-Peter; Zink, Martin; Rießle, Markus; Sommer, R.; Wilcke, J.; Schlechtweg, Michael; Yang, B.; Ambacher, Oliver
Journal Article
2017Wireless multi-subcarrier THz communications using mixing in a photoconductor for coherent reception
Harter, Tobias; Adib, Md Mosaddek Hossain; Wolf, S.; Muehlbrandt, S.; Weber, M.; Blaicher, Matthias; Boes, F.; Massler, Hermann; Tessmann, Axel; Nellen, Simon; Goebel, T.; Giesekus, Joachim; Walther, Martin; Zwick, Thomas; Freude, Wolfgang; Randell, Sebastian; Koos, Christian
Conference Paper
2017A WR3-band reflective-type phase shifter MMIC with integrated amplifier for error- and loss compensation
Müller, Daniel; Beck, A.; Massler, Hermann; Tessmann, Axel; Leuther, Arnulf; Zwick, Thomas; Kallfass, Ingmar
Conference Paper
2016A 100 GHz FMCW MIMO radar system for 3D image reconstruction
Bleh, D.; Rösch, M.; Kuri, M.; Dyck, A.; Tessmann, A.; Leuther, A.; Wagner, S.; Ambacher, O.
Conference Paper
2016A 280 GHz stacked-FET power amplifier cell using 50 nm metamorphic HEMT technology
Amado-Rey, A.B.; Campos-Roca, Y.; Friesicke, C.; Tessmann, A.; Lozar, R.; Wagner, S.; Leuther, A.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2016600 GHz resistive mixer S-MMICs with integrated Multiplier-by-Six in 35 nm mHEMT technology
Weber, R.; Tessmann, A.; Massler, H.; Leuther, A.; Lewark, U.J.
Conference Paper
2016Active single pole double throw switches for D-band applications
Müller, D.; Lewark, U.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2016Advanced building blocks for (sub-)millimeter-wave applications in space, communication, and sensing using III/V mHEMT technology
Schlechtweg, M.; Tessmann, A.; Leuther, A.; Massler, H.; Moschetti, G.; Rösch, M.; Weber, R.; Hurm, V.; Kuri, M.; Zink, M.; Riessle, M.; Rosenzweig, J.; Ambacher, O.
Conference Paper
2016A broadband 175-245 GHz balanced medium power amplifier using 50-nm mHEMT technology
Amado-Rey, A.B.; Campos-Roca, Y.; Friesicke, C.; Tessmann, A.; Massler, H.; Wagner, S.; Leuther, A.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2016Compact W-band receiver module on hybrid liquid crystal polymer board
Rösch, M.; Tessmann, A.; Leuther, A.; Kuri, M.; Wagner, S.; Ambacher, O.
Conference Paper
2016Compact W-band receiver module on hybrid liquid crystal polymer board
Rösch, M.; Tessmann, A.; Leuther, A.; Kuri, M.; Wagner, S.; Ambacher, O.; Gulan, H.
Conference Paper
2016Complex interaction of passive multiport structures and their description by separate discrete models
Ohlrogge, M.; Tessmann, A.; Leuther, A.; Schlechtweg, M.; Ambacher, O.
Journal Article
2016E-band transmitter with 29 dBm RF power for satellite communication
Harati, P.; Tessmann, A.; Schwantuschke, D.; Henneberger, R.; Kallfass, I.
Conference Paper
2016GaN-based E-band power amplifier modules
Schwantuschke, D.; Henneberger, R.; Wagner, S.; Tessmann, A.; Kallfass, I.; Brueckner, P.; Quay, R.; Ambacher, O.
Conference Paper
2016Low noise amplifiers for MetOp-SG
Rösch, M.; Tessmann, A.; Leuther, A.; Weber, R.; Moschetti, G.; Aja, B.; Kotiranta, M.; Massler, H.; Kangas, V.; Perichaud, M.-G.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2016A millimeter-wave low-noise amplifier MMIC with integrated power detector and gain control functionality
Tessmann, A.; Leuther, A.; Massler, H.; Wagner, S.; Thome, F.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2016A phased array antenna with horn elements for 300 GHz communications
Rey, S.; Merkle, T.; Tessmann, A.; Kürner, T.
Conference Paper
2016Small signal modelling approach for submillimeter wave III-V HEMTs with analysation and optimization possibilities
Ohlrogge, M.; Tessmann, A.; Leuther, A.; Weber, R.; Massler, H.; Seelmann-Eggebert, M.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2016Ultra-high resolution SAR in lower terahertz domain for applications in Mobile Mapping
Palm, S.; Sommer, R.; Caris, M.; Pohl, N.; Tessmann, Axel; Stilla, U.
Conference Paper
2015A 200 GHz driver amplifier in metamorphic HEMT technology
Amado-Rey, A.B.; Campos-Roca, Y.; Maroldt, S.; Tessmann, A.; Massler, H.; Leuther, A.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2015A 300 GHz multi-stage balanced variable gain amplifier with Tandem-X couplers
Dan, I.; Meier, D.; Wagner, S.; Leuther, A.; Tessmann, A.; Massler, H.; Kallfass, I.
Conference Paper
201564 Gbit/s transmission over 850 m fixed wireless link at 240 GHz carrier frequency
Kallfass, I.; Boes, F.; Messinger, T.; Antes, J.; Inam, A.; Lewark, U.J.; Tessmann, A.; Henneberger, R.
Journal Article
2015D-Band digital phase shifters for phased-array applications
Müller, D.; Diebold, S.; Reiss, S.; Massler, H.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2015Divide-by-8 phase detector MMIC for PLL-based carrier recovery in E-band communication
Messinger, T.; Müller, D.; Antes, J.; Wagner, S.; Tessmann, A.; Kallfass, I.
Conference Paper
2015Experimental validation of heavy rain attenuation in E-band based on climate wind tunnel measurements at 77 GHz
Lewark, U.J.; Mahler, T.; Antes, J.; Boes, F.; Tessmann, A.; Hennenberger, R.; Kallfass, I.; Zwick, T.
Journal Article
2015A H-band vector modulator MMIC for phase-shifting applications
Müller, D.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2015High-gain AlGaN/GaN HEMT single chip e-band power amplifier MMIC with 30 dBm output power
Ture, E.; Schwantuschke, D.; Tessmann, A.; Wagner, S.; Brueckner, P.; Mikulla, M.; Quay, R.; Ambacher, O.
Conference Paper
2015Impact of metallization layer structure on the performance of G-band branch-line couplers
Amado-Rey, A.B.; Campos-Roca, Y.; Weber, R.; Maroldt, S.; Tessmann, A.; Massler, H.; Wagner, S.; Leuther, A.; Ambacher, O.
Journal Article
2015LO spur suppression effect on ultra wideband transceiver performance for QPSK modulation format
Harati, P.; Boes, F.; Antes, J.; Tessmann, A.; Kallfass, I.
Conference Paper
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.
Conference Paper
2015Multi-gigabit e-band wireless data transmission
Boes, F.; Antes, J.; Messinger, T.; Meier, D.; Henneberger, R.; Tessmann, A.; Kallfass, I.
Conference Paper
2015Multi-gigabit millimeter-wave wireless communication in realistic transmission environments
Antes, J.; Boes, F.; Messinger, T.; Lewark, U.J.; Mahler, T.; Tessmann, A.; Henneberger, R.; Zwick, T.; Kallfass, I.
Journal Article
2015Multi-level 20 Gbit/s PSSS transmission using a linearity-limited 240 GHz wireless frontend
Messinger, T.; KrishneGowda, K.; Boes, F.; Meier, D.; Wolf, A.; Tessmann, A.; Kraemer, R.; Kallfass, I.
Conference Paper
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
2015On the accurate measurement and calibration of s-parameters for millimeter wavelengths and beyond
Seelmann-Eggebert, M.; Ohlrogge, M.; Weber, R.; Peschel, D.; Massler, H.; Riessle, M.; Tessmann, A.; Leuther, A.; Schlechtweg, M.; Ambacher, O.
Journal Article
2015Performance comparison of raised cosine shaped and rectangular pulsed signals in E-band wireless communication systems
Boes, F.; Antes, J.; Meier, D.; Messinger, T.; Müller, D.; Henneberger, R.; Tessmann, A.; Kallfass, I.
Conference Paper
2015Radar system components to detect small and fast objects
Hülsmann, A.; Zech, C.; Klenner, M.; Tessmann, A.; Leuther, A.; Lopez-Diaz, D.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2015Submillimeter-wave amplifier circuits based on thin film microstrip line front-side technology
Tessmann, A.; Leuther, A.; Ohlrogge, M.; Massler, H.
Conference Paper
2015Towards MMIC-based 300 GHz indoor wireless communication systems
Kallfass, I.; Dan, J.; Rey, S.; Harati, P.; Antes, J.; Tessmann, A.; Wagner, S.; Kuri, M.; Weber, R.; Massler, H.; Leuther, A.; Merkle, T.; Kürner, T.
Journal Article
2015Ultra-broadband W-band frequency multiplier-by-twelve MMIC
Lewark, U.J.; John, L.; Wagner, S.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2015An ultra-high resolution radar-system operating at 300 GHz
Pohl, N.; Stanko, S.; Caris, M.; Tessmann, A.; Schlechtweg, M.
Conference Paper
201420 nm metamorphic HEMT technology for terahertz monolithic integrated circuits
Leuther, A.; Tessmann, A.; Doria, P.; Ohlrogge, M.; Seelmann-Eggebert, M.; Massler, H.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2014A 200 GHz medium power amplifier MMIC in cascode metamorphic HEMT technology
Campos-Roca, Y.; Tessmann, A.; Amado-Rey, A.B.; Wagner, S.; Massler, H.; Hurm, V.; Leuther, A.
Journal Article
2014A 220 to 320 GHz broadband active frequency multiplier-by-eight MMIC
Lewark, U.J.; Tessmann, A.; Wagner, S.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2014243 GHz low-noise amplifier MMICs and modules based on metamorphic HEMT technology
Tessmann, A.; Hurm, V.; Leuther, A.; Massler, H.; Weber, R.; Kuri, M.; Riessle, M.; Stulz, H.-P.; Zink, M.; Schlechtweg, M.; Ambacher, O.; Närhi, T.
Journal Article, Conference Paper
2014A 600 GHz low-noise amplifier module
Tessmann, A.; Leuther, A.; Massler, H.; Hurm, V.; Kuri, M.; Zink, M.; Riessle, M.; Stulz, H.P.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2014Active 600 GHz frequency multiplier-by-Six S-MMICs for submillimeter-wave generation
Lewark, U.J.; Zwick, T.; Tessmann, A.; Massler, H.; Leuther, A.; Kallfass, I.
Conference Paper
2014Backside process free broadband amplifier MMICs at D-band and H-band in 20 nm mHEMT technology
Merkle, T.; Leuther, A.; Koch, S.; Kallfass, I.; Tessmann, A.; Wagner, S.; Massler, H.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2014A broadband 220-320 GHz medium power amplifier module
Tessmann, A.; Leuther, A.; Hurm, V.; Massler, H.; Wagner, S.; Kuri, M.; Zink, M.; Riessle, M.; Stulz, H.-P.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2014A D-band 180° phase shifter with very low amplitude- and phase-error
Müller, D.; Längst, J.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2014Experimental validation of adverse weather effects on a 240 GHz multi-gigabit wireless link
Boes, F.; Antes, J.; Mahler, T.; Lewark, U.J.; Meier, D.; Messinger, T.; Henneberger, R.; Tessmann, A.; Zwick, T.; Kallfass, I.
Conference Paper
2014A H-Band reflective-type phase shifter MMIC for ISM-band applications
Müller, D.; Reiss, S.; Massler, H.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2014A miniaturized unit cell for ultra-broadband active millimeter-wave frequency multiplication
Lewark, U.J.; Diebold, S.; Wagner, S.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Journal Article
2014mm-Wave SAR demonstrator as a test bed for advanced solutions in microwave imaging
Caris, M.; Stanko, S.; Malanowski, M.; Samczynski, P.; Kulpa, K.; Leuther, A.; Tessmann, A.
Journal Article
2014MMIC-based module-level frequency generation for e-band communication systems
Lewark, U.J.; Antes, J.; Kuri, M.; Henneberger, R.; Tessmann, A.; Wagner, S.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2014Multi-gigabit data transmission at 240 GHz with complex baseband power detection
Lopez-Diaz, D.; König, S.; Tessmann, A.; Boes, F.; Antes, J.; Kallfass, I.; Kurz, F.; Poprawa, F.; Henneberger, R.
Conference Paper
2014Multi-gigabit data transmission at 240 GHz with complex baseband power detection
Lopez-Diaz, D.; König, S.; Tessmann, A.; Boes, F.; Antes, J.; Kallfass, I.; Kurz, F.; Poprawa, F.; Henneberger, R.
Conference Paper
2014Multi-gigabit data transmission using MMIC-based E-band frontends
Antes, J.; Boes, F.; Meier, D.; Lewark, U.; Tessmann, A.; Leuther, A.; Henneberger, R.; Kallfass, I.
Conference Paper
2014A scalable compact small-signal mHEMT model accounting for distributed effects in sub-millimeter wave and terahertz applications
Ohlrogge, M.; Seelmann-Eggebert, M.; Leuther, A.; Massler, H.; Tessmann, A.; Weber, R.; Schwantuschke, D.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2014Ultra-broadband MMIC-based wireless link at 240 GHz enabled by 64 GS/s DAC
Boes, F.; Messinger, T.; Antes, J.; Meier, D.; Tessmann, A.; Inam, A.; Kallfass, I.
Conference Paper
2014Ultra-wideband single-balanced transmitter-MMIC for 300 GHz communication systems
Antes, J.; Boes, F.; Meier, D.; Messinger, T.; Lewark, U.J.; Tessmann, A.; Wagner, S.; Kallfass, I.
Conference Paper
2014Very high resolution radar at 300 GHz
Caris, M.; Stanko, S.; Wahlen, A.; Sommer, R.; Wilcke, J.; Pohl, N.; Leuther, A.; Tessmann, A.
Conference Paper
2014Very high resolution radar at 300 GHz
Caris, M.; Stanko, S.; Wahlen, A.; Sommer, R.; Wilcke, J.; Pohl, N.; Leuther, A.; Tessmann, A.
Conference Paper
2014A W-band monolithic integrated active hot and cold noise source
Diebold, S.; Weissbrodt, E.; Massler, H.; Leuther, A.; Tessmann, A.; Kallfass, I.
Journal Article
2014Wireless communications on THz carriers takes shape
Freude, W.; König, S.; Lopez-Diaz, D.; Antes, J.; Boes, F.; Henneberger, R.; Leuther, A.; Tessmann, A.; Schmogrow, R.; Hillerkuss, D.; Palmer, R.; Zwick, T.; Koos, C.; Ambacher, O.; Leuthold, J.; Kallfass, I.
Conference Paper
2014Wireless sub-THz communication system with high data rate enabled by RF photonics and active MMIC technology
Koenig, S.; Lopez-Diaz, D.; Antes, J.; Boes, F.; Henneberger, R.; Leuther, A.; Tessmann, A.; Schmogrow, R.; Hillerkuss, D.; Palmer, R.; Zwick, T.; Koos, C.; Freude, W.; Ambacher, O.; Leuthold, J.; Kallfass, I.
Conference Paper
2013(In)AlGaN heterojunction field effect transistors and circuits for high-power applications at microwave and millimeter-wave frequencies
Maroldt, S.; Quay, R.; Dennler, P.; Schwantuschke, D.; Musser, M.; Dammann, M.; Aidam, R.; Waltereit, P.; Tessmann, A.; Ambacher, O.
Journal Article
2013A 240 GHz quadrature receiver and transmitter for data transmission up to 40 Gbit/s
Lopez-Diaz, D.; Tessmann, A.; Leuther, A.; Wagner, S.; Schlechtweg, M.; Ambacher, O.; König, S.; Antes, J.; Boes, F.; Kurz, F.; Henneberger, R.
Conference Paper
2013A 240 GHz quadrature receiver and transmitter for data transmission up to 40 Gbit/s
Lopez-Diaz, D.; Tessmann, A.; Leuther, A.; Wagner, S.; Schlechtweg, M.; Ambacher, O.; Koenig, S.; Antes, J.; Boes, F.; Kurz, F.; Henneberger, R.; Kallfass, I.
Conference Paper
2013A 243 GHz LNA module based on mHEMT MMICs with integrated waveguide transitions
Hurm, V.; Weber, R.; Tessmann, A.; Massler, H.; Leuther, A.; Kuri, M.; Riessle, M.; Stulz, H.P.; Zink, M.; Schlechtweg, M.; Ambacher, O.; Närhi, T.
Journal Article
2013A 243 GHz low-noise amplifier module for use in next-generation direct detection radiometers
Tessmann, A.; Hurm, V.; Leuther, A.; Massler, H.; Weber, R.; Kuri, M.; Riessle, M.; Stulz, H.P.; Zink, M.; Schlechtweg, M.; Ambacher, O.; Närhi, T.
Conference Paper
201335 nm mHEMT technology for THz and ultra low noise applications
Leuther, A.; Tessmann, A.; Dammann, M.; Massler, H.; Schlechtweg, M.; Ambacher, O.
Conference Paper
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.
Conference Paper
2013An active 600 GHz frequency multiplier-by-Six S-MMIC
Lewark, U.J.; Tessmann, A.; Massler, H.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2013Balanced medium power amplifier MMICs from 200 to 270 GHz
Längst, J.; Diebold, S.; Massler, H.; Wagner, S.; Tessmann, A.; Leuther, A.; Zwick, T.; Kallfass, I.
Conference Paper
2013Broadband absorption and emission millimeter-wave spectroscopy between 220 and 325 GHz
Szymkiewicz, M.; Hülsmann, A.; Tessmann, A.; Schlechtweg, M.; Leuther, A.; Ambacher, O.; Koch, S.; Riedel, M.; Kallfass, I.
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
2013A compact 94 GHz FMCW radar MMIC based on 100 nm InGaAs mHEMT technology with integrated transmission signal conditioning
Zech, C.; Hülsmann, A.; Weber, R.; Tessmann, A.; Wagner, S.; Schlechtweg, M.; Leuther, A.; Ambacher, O.
Conference Paper
2013A compact 94 GHz FMCW radar MMIC based on 100 nm InGaAs mHEMT technology with integrated transmission signal conditioning
Zech, C.; Hulsmann, A.; Weber, R.; Tessmann, A.; Wagner, S.; Schlechtweg, M.; Leuther, A.; Ambacher, O.
Conference Paper
2013A G-band cascode MHEMT medium power amplifier
Campos-Roca, Y.; Tessmann, A.; Hurm, V.; Massler, H.; Seelmann-Eggebert, M.; Leuther, A.
Conference Paper
2013High-speed technologies based on III-V compound semiconductors at Fraunhofer IAF
Mikulla, M.; Leuther, A.; Brueckner, P.; Schwantuschke, D.; Tessmann, A.; Schlechtweg, M.; Ambacher, O.; Caris, M.
Conference Paper
2013Lens coupled broadband slot antenna for W-band imaging applications
Gulan, H.; Rusch, C.; Beer, S.; Zwick, T.; Kuri, M.; Tessmann, A.
Conference Paper
2013Millimeter resolution with radar at lower terahertz
Stanko, S.; Caris, M.; Wahlen, A.; Sommer, R.; Wilcke, J.; Leuther, A.; Tessmann, A.
Conference Paper
2013Millimeter- and submillimeter-wave monolithic integrated circuits based on metamorphic HEMT technology for sensors and communication
Schlechtweg, M.; Tessmann, A.; Leuther, A.; Massler, H.; Wagner, S.; Aidam, R.; Rosenzweig, J.; Ambacher, O.; Kallfass, I.; Lewark, U.J.; Sommer, R.; Wahlen, A.; Stanko, S.; Ender, J.
Conference Paper
2013Molecular spectroscopy with a compact 557 GHz heterodyne receiver
Neumaier, P.; Richter, H.; Hübers, H.-W.; Stake, J.; Zhao, H.; Tang, A.-Y.; Drakinskiy, V.; Sobis, P.; Pellikka, T.; Emrich, A.; Hülsmann, A.; Tessmann, A.; Leuther, A.; Johansen, T.; Bryllert, T.; Hanning, J.; Yan, L.; Krozer, V.; Kallfass, I.
Conference Paper
2013A monolithic integrated mHEMT chipset for high-resolution submillimeter-wave radar applications
Tessmann, A.; Leuther, A.; Massler, H.; Lewark, U.J.; Wagner, S.; Weber, R.; Kuri, M.; Zink, M.; Riessle, M.; Stulz, H.P.; Schlechtweg, M.; Ambacher, O.; Sommer, R.; Wahlen, A.; Stanko, S.
Conference Paper
2013Multilayer material analysis using an active millimeter wave imaging system
Klenner, M.; Zech, C.; Hülsmann, A.; Tessmann, A.; Leuther, A.; Schlechtweg, M.; Wagner, J.; Ambacher, O.
Conference Paper
2013SARape - synthetic aperture radar for all weather penetrating UAV application
Caris, M.; Stanko, S.; Sommer, R.; Wahlen, A.; Leuther, A.; Tessmann, A.; Malanowski, M.; Samczynski, P.; Kulpa, K.; Cohen, M.; Kovacs, P.; Papanastasiou, A.; Topping, C.; Georgiou, G.; Guraly, R.
Conference Paper
2013Signal generation and amplification up to 600 GHz using metamorphic HEMT technology
Lewark, U.J.; Tessmann, A.; Leuther, A.; Zwick, T.; Ambacher, O.; Kallfass, I.
Conference Paper
2013Terahertz monolithic integrated circuits based on metamorphic HEMT technology for sensors and communication
Tessmann, A.; Schlechtweg, M.; Bruch, D.; Lewark, U.J.; Leuther, A.; Massler, H.; Wagner, S.; Seelmann-Eggebert, M.; Hurm, V.; Aidam, R.; Kallfass, I.; Ambacher, O.
Conference Paper
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.
Conference Paper
2013Wireless sub-THz communication system with high data rate
König, S.; Lopez-Diaz, D.; Antes, J.; Boes, F.; Henneberger, R.; Leuther, A.; Tessmann, A.; Schmogrow, R.; Hillerkuss, D.; Palmer, R.; Zwick, T.; Koos, C.; Freude, W.; Ambacher, O.; Leuthold, J.; Kallfass, I.
Journal Article
2013Wireless sub-THz communication system with high data rate
König, S.; Lopez-Diaz, D.; Antes, J.; Boes, F.; Henneberger, R.; Leuther, A.; Tessmann, A.; Schmogrow, R.; Hillerkuss, D.; Palmer, R.; Zwick, T.; Koos, C.; Freude, W.; Ambacher, O.; Leuthold, J.; Kallfass, I.
Journal Article

 

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