Kerr nonlinearity mitigation in 5 × 28-GBd PDM 16-QAM signal transmission over a dispersion-uncompensated link with backward-pumped distributed Raman amplification
| Autor: | Mahmoud Jazayerifar, Francesco Da Ros, Lutz Molle, Isaac Sackey, Christian Meuer, Klaus Petermann, Colja Schubert, Thomas Richter, Markus Nolle, Christophe Peucheret |
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| Přispěvatelé: | Fraunhofer Institute for Telecommunications - Heinrich Hertz Institute (Fraunhofer HHI), Fraunhofer (Fraunhofer-Gesellschaft), Institut für Hochfrequenz- und Halbleiter-Systemtechnologien, Technische Universität Berlin (TU), DTU Fotonik - Department of Photonics Engineering, Technical University of Denmark [Lyngby] (DTU), Fonctions Optiques pour les Technologies de l'informatiON (FOTON), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Université européenne de Bretagne - European University of Brittany (UEB)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-Télécom Bretagne-Centre National de la Recherche Scientifique (CNRS), German Research Foundation (DFG) projects GR 3774/1-1 and PE 319/26-1. Danish Research Council for Technology and Production Sciences project 09-066562., Technical University of Berlin / Technische Universität Berlin (TU), Danmarks Tekniske Universitet = Technical University of Denmark (DTU), Université de Rennes (UR)-Université européenne de Bretagne - European University of Brittany (UEB)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-Télécom Bretagne-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Physics
Optical amplifier Raman amplification business.industry Physics::Optics Signal Optical parametric amplifier Atomic and Molecular Physics and Optics Optics Transmission (telecommunications) Wavelength-division multiplexing Dispersion (optics) [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic (060.2330) Fiber optics communications (060.1660) Coherent communications (060.4230) Multiplexing business Phase conjugation |
| Zdroj: | Optics Express Optics Express, Optical Society of America-OSA Publishing, 2014, 22 (22), pp.27381-27391. ⟨10.1364/OE.22.027381⟩ Sackey, I, Da Ros, F, Jazayerifar, M, Richter, T, Meuer, C, Noelle, M, Molle, L, Peucheret, C, Petermann, K & Schubert, C 2014, ' Kerr nonlinearity mitigation in 5 × 28-GBd PDM16-QAM signal transmission over a dispersion-uncompensated link with backward-pumpeddistributed Raman amplification. ', Optics Express, vol. 22, no. 22, pp. 27381-27391 . https://doi.org/10.1364/OE.22.027381 Optics Express, 2014, 22 (22), pp.27381-27391. ⟨10.1364/OE.22.027381⟩ |
| ISSN: | 1094-4087 |
| Popis: | International audience; We present experimental and numerical investigations of Kerr nonlinearity compensation in a 400-km standard single-mode fiber link with distributed Raman amplification with backward pumping. A dual-pump polarization-independent fiber-based optical parametric amplifier is used for mid-link spectral inversion of 5 × 28-GBd polarization-multiplexed 16-QAM signals. Signal quality factor (Q-factor) improvements of 1.1 dB and 0.8 dB were obtained in the cases of a single-channel and a five-channel wavelength-division multiplexing (WDM) system, respectively. The experimental results are compared to numerical simulations with good agreement. It is also shown with simulations that a maximum transmission reach of 2400 km enabled by the optical phase conjugator is possible for the WDM signal. |
| Databáze: | OpenAIRE |
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