6533b7dcfe1ef96bd127349e
RESEARCH PRODUCT
Self-phase modulation-based 2R regenerator including pulse compression and offset filtering for 42.6 Gbit/s RZ-33% transmission systems
Thanh Nam NguyenThierry ChartierLaurent BramerieMathilde GayQuang Trung LeSebastien LoboMichel JoindotJean-claude SimonJulien FatomeChristophe Finotsubject
Offset (computer science)Materials science060.2330 ; 070.4340 ; 190.3270 ; 190.438002 engineering and technologyMamyshev 2R regeneratorSensitivity and Specificity01 natural sciences010309 optics020210 optoelectronics & photonicsOpticsBrillouin scattering0103 physical sciences0202 electrical engineering electronic engineering information engineeringComputer SimulationMicrowavesSelf-phase modulationOptical amplifierbusiness.industryCross-phase modulationOptical DevicesReproducibility of ResultsEquipment DesignModels TheoreticalAtomic and Molecular Physics and OpticsEquipment Failure AnalysisRefractometryPulse compressionRegenerative heat exchangerTelecommunicationsComputer-Aided DesignbusinessFiltrationdescription
International audience; We report on the experimental and theoretical study of a self-phase-modulation-based regenerator at 42.6 Gbit/s with a return-to-zero 33% format. We point out some detrimental effects such as intrachannel interactions and Brillouin scattering. An efficient solution, relying on a self-phase-modulation-based pulse compressor in combination with the regenerator, is proposed to overcome these detrimental phenomena. The experimental demonstration shows the effectiveness of a wavelength-transparent regenerator at 42.6 Gbit/s with a sensitivity-improvement of more than 5 dB and an eye-opening improvement of 2.3 dB in a back-to-back configuration, as well as a 10 times maximum transmission distance improvement for a BER of 10−4.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-09-18 |