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Characterization of an all-optical clock recovery operating in excess of 40 Gbit/s

: Ehrhardt, A.; Ludwig, R.; Pieper, W.; Jahn, E.; Weber, H.G.

22nd European Conference on Optical Communication 1996. Vol.4: Regular and invited papers : September 15 - 19, 1996, Oslo, Norway, 'Folkets Hus' Congress Centre, proceedings, co-located with: 2. European Exhibition on Optical Communication - EEOC '96
Kjeller: Telenor R&D, 1996
ISBN: 82-42-30418-1
ISBN: 0-7803-3603-8
European Conference on Optical Communication (ECOC) <22, 1996, Oslo>
European Exhibition on Optical Communication (EEOC) <2, 1996, Oslo>
Fraunhofer HHI ()
clocks; laser mode locking; laser stability; laser tuning; multiplexing equipment; optical transmitters; semiconductor lasers; synchronisation; time division multiplexing; all-optical clock recovery; optical synchronization properties; tunable mode-locked semiconductor laser; phase stability; 100 km transmission experiment; free running laser; demultiplexer; transmitter laser; 40 Gbit/s; 100 km

The optical synchronization properties of a tunable mode-locked semiconductor laser are investigated. The phase stability was tested in a 100 km transmission experiment with a free running laser as transmitter laser. The investigations on the phase stability reveal the potential of the clock recovery to operate at much higher bit rates than the demonstrated 40 Gbit/s.