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All optical clock recovery at 80 GHz and beyond

: Bornholdt, C.; Bauer, S.; Möhrle, M.; Nolting, H.-P.; Sartorius, B.


TU Eindhoven:
27th European Conference on Optical Communication 2001. Proceedings. Vol.4: Regular papers & invited papers : Symposia on selected topics: Convergence of IP and optical networking, polymer fiber communication, optical interconnects, photonic crystals, from physical concepts to device implementation, September 30 - October 4, 2001, RAI Congress Centre, Amsterdam, The Netherlands
Piscataway, NJ: IEEE, 2001
ISBN: 0-7803-6705-7
European Conference on Optical Communication (ECOC) <27, 2001, Amsterdam>
Fraunhofer HHI ()
distributed feedback lasers; laser tuning; optical control; optical repeaters; phase control; semiconductor lasers; synchronisation; all-optical clock recovery; prbs sequence; high frequency self-pulsating lasers; hf self-pulsating lasers; prbs rz signal; ultra high speed optical signal processing; all-optical 3r-regenerator; dfb-laser; self-pulsations modelling; phase controlled mode beating; frequency tuning range; 160 GHz; 80 Gbit/s; 25 to 82 GHz

Modelling of self-pulsations based on phase controlled mode beating (PhasCOMB) shows a speed potential of 160 GHz. A first device is fabricated. A frequency tuning range of 25 to 82 GHz is obtained and all optical clock recovery at 80 Gb/s PRBS sequence is demonstrated.