Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
20091.28 Tb/s single wavelength star-16-QAM transmission over up to 800 m of graded-index multimode fibre
Freund, R.-E.; Gross, D.-D.; Ludwig, R.; Schmidt-Langhorst, C.
Conference Paper
2007An analogue, 4:2 MUX/DEMUX front-end MIMIC for wireless 60 GHz multiple antenna transceivers
Koch, S.; Kallfass, I.; Weber, R.; Leuther, A.; Schlechtweg, M.; Uno, M.
Conference Paper
2007Integrated 100-Gb/s ETDM receiver
Schubert, C.; Derksen, R.H.; Moller, M.; Ludwig, R.; Weiske, C.-J.; Lutz, J.; Ferber, S.; Kirstadter, A.; Lehmann, G.; Schmidt-Langhorst, C.
Journal Article
2006Investigation of fiber based gates for time division demultiplexing up to 640 Gbit/s
Marembert, V.; Schubert, C.; Schmidt-Langhorst, C.; Kroh, M.; Ferber, S.; Weber, H.G.
Conference Paper
2002Comparison of interferometric all-optical switches for demultiplexing applications in high-speed OTDM systems
Schubert, C.; Berger, J.; Diez, S.; Ehrke, H.J.; Ludwig, R.; Feiste, U.; Schmidt, C.; Weber, H.G.; Toptchiyski, G.; Randel, S.; Petermann, K.
Journal Article
2001160 Gb/s all-optical demultiplexing using a gain-transparent ultrafast-nonlinear interferometer
Diez, S.; Schubert, C.; Feiste, U.; Ludwig, R.; Berger, J.; Weber, H.G.
Conference Paper
2001160 Gbit/s demultiplexer with clock recovery using SOA-based interferometric switches and its application to 120 km fiber transmission
Yamamoto, T.; Feiste, U.; Berger, J.; Schubert, C.; Schmidt, C.; Ludwig, R.; Weber, H.G.
Conference Paper
2001160 Gbit/s field transmission over 116 km standard single mode fibre using 160 Gbit/s OTDM and 40 Gbit/s ETDM demultiplexer
Feiste, U.; Ludwig, R.; Schubert, C.; Berger, J.; Schmidt, C.; Weber, H.G.; Schmauss, B.; Munk, A.; Buchold, B.; Briggmann, D.; Kueppers, F.; Rumpf, F.
Journal Article
2001160 Gbit/s transmission over 116 km field-installed fiber using 160 Gbit/s OTDM and 40 Gbit/s ETDM
Feiste, U.; Ludwig, R.; Schubert, C.; Berger, J.; Schmidt, C.; Weber, H.G.
Conference Paper
2001160 Gbit/s transmission over 116 km field-installed fibre using 160 Gbit/s OTDM and 40 Gbit/s ETDM
Feiste, U.; Ludwig, R.; Schubert, C.; Berger, J.; Schmidt, C.; Weber, H.G.; Schmauss, B.; Munk, A.; Buchold, B.; Briggmann, D.; Kueppers, F.; Rumpf, F.
Journal Article
2001160-Gb/s all-optical demultiplexing using a gain-transparent ultrafast-nonlinear interferometer (GT-UNI)
Schubert, C.; Diez, S.; Berger, J.; Ludwig, R.; Feiste, U.; Weber, H.G.; Toptchiyski, G.; Petermann, K.; Krajinovic, V.
Journal Article
2001Optimization of SOA-based Sagnac-interferometer switches for demultiplexing to 10 and 40 Gb/s
Diez, S.; Hilliger, E.; Korh, M.; Schmidt, C.; Schubert, C.; Weber, H.G.; Occhi, L.; Schares, L.; Guekos, G.; Oxenlowew, L.K.
Journal Article
2000160 Gbit/s all-optical demultiplexing using hybrid gain-transparent SOA Mach-Zehnder interferometer
Diez, S.; Schubert, C.; Ludwig, R.; Ehrke, H.-J.; Feiste, U.; Schmidt, C.; Weber, H.G.
Journal Article
200080 Gbit/s all-optical demultiplexing using a hybrid Mach-Zehnder- interferometer switch with gain-clamped semiconductor optical amplifiers
Hilliger, E.; Diez, S.; Ehrke, H.-J.; Ludwig, R.; Schmidt, C.; Weber, H.G.; Emery, J.Y.
Conference Paper
2000Advanced devices and their features for future optical networks
Nolting, H.-P.; Sartorius, B.
Conference Paper
2000Unrepeatered 160 Gbit/s RZ single-channel transmission over 160 km of standard fibre at 1.55 mu m with hybrid MZI optical demultiplexer
Ludwig, R.; Feiste, U.; Diet, S.; Schubert, C.; Schmidt, C.; Ehrke, H.J.; Weber, H.G.
Journal Article
1999Applications of SOA's for optical signal processing and OTDM
Ludwig, R.; Diez, S.; Hilliger, E.; Schmidt, C.; Weber, H.G.
Conference Paper
1998All-optical switch for TDM and WDM/TDM systems demonstrated in a 640 Gbit/s demultiplexing experiment
Diez, S.; Ludwig, R.; Weber, H.G.
Journal Article
1997Extinction ratio degradation in a 40 Gbit/s optical demultiplexer based on a monolithically integrated Michelson-interferometer
Pieper, W.; Ludwig, R.; Weber, H.G.; Schilling, M.; Daub, K.; Lach, E.; Laube, G.; Idler, W.; Wunstel, K.
Conference Paper
1997Techniques for 40 Gbit/s OTDM-systems
Pieper, W.; Ludwig, R.; Weber, H.G.
Conference Paper
199610 GHz all-optical clock recovery using a mode-locked semiconductor laser in a 40 Gbit/s, 100-km transmission experiment
Ludwig, R.; Pieper, W.; Jahn, E.; Agrawal, N.; Ehrhardt, A.; Kuller, L.; Weber, H.G.
Conference Paper
199640 Gbit/s demultiplexing experiment with 10 GHz all-optical clock recovery using a modelocked semiconductor laser
Ludwig, R.; Ehrhardt, A.; Pieper, W.; Jahn, E.; Agrawal, N.; Ehrke, H.-J.; Kuller, L.; Weber, H.G.
Journal Article
1996Four-wave mixing in semiconductor laser amplifiers: Applications for optical communication systems
Ludwig, R.; Pieper, W.; Schnabel, R.; Diez, S.; Weber, H.G.
Journal Article
1996Optical time-domain demultiplexing techniques using semiconductor laser amplifiers
Weber, H.G.; Agrawal, N.; Ehrhardt, A.; Ehrke, H.J.; Eiselt, M.; Jahn, E.; Ludwig, R.; Pieper, W.; Schnabel, R.
Conference Paper
1996Semiconductor laser amplifier based integrated interferometers for add/drop multiplexing in OTDM systems
Agrawal, N.; Jahn, E.; Pieper, W.; Ehrke, H.-J.
Conference Paper
1996Ultrafast gain and phase dynamics in monolithically integrated SLA based Mach-Zehnder interferometers for OTDM applications
Jahn, E.; Agrawal, N.; Pieper, W.
Conference Paper
199540 Gbit/s all-optical demultiplexing using a monolithically integrated Mach-Zehnder interferometer with semiconductor laser amplifiers
Jahn, E.; Agrawal, N.; Arbert, M.; Ehrke, H.-J.; Franke, D.; Ludwig, R.; Pieper, W.; Weber, H.G.; Weinert, C.M.
Journal Article
1995Optical time-domain demultiplexing using semiconductor laser amplifiers
Eiselt, M.; Pieper, W.; Schnabel, R.; Ludwig, R.; Weber, H.G.
Conference Paper
1995Photonic signal processing in fiber optic links
Patzak, E.
Conference Paper
1993All-optical demultiplexing using ultrafast four-wave-mixing in a semiconductor laser amplifier at 20 Gbit/s
Ludwig, R.; Raybon, G.
Conference Paper
1989Coherent optical multicarrier systems
Bachus, E.J.; Braun, R.P.; Caspar, C.; Foisel, H.M.; Grossmann, E.; Strebel, B.; Westphal, F.J.
Journal Article
1985Coherent optical fiber subscriber line
Bachus, E.-J.; Braun, R.P.; Eutin, W.; Grossmann, E.; Foisel, H.; Heimes, K.; Strebel, B.
Conference Paper
1985Coherent optical-fibre subscriber line
Bachus, E.-J.; Braun, R.-P.; Eutin, W.; Grossmann, E.; Foisel, H.; Heimes, K.; Strebel, B.
Journal Article
1985Two-channel heterodyne-type transmission experiment
Bochus, E.J.; Bohnke, F.; Braun, R.P.; Eutin, W.; Foisel, H.; Heimes, K.; Strebel, B.
Journal Article
1981Retiming 2.24 Gbit/s and demultiplexing 2.24 to 1.12 Gbit/s in an optical transmission system by means of a single-gate field-effect transistor
Enning, B.
Journal Article