Dispersion Map Optimization for Nonlinearity Mitigation in Two-Span Phase-Sensitive Amplifier Links
Konferenz: ECOC 2016 - 42nd European Conference on Optical Communication
18.09.2016 - 22.09.2016 in Düsseldorf, Deutschland
Tagungsband: ECOC 2016
Seiten: 3Sprache: EnglischTyp: PDF
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Autoren:
Astra, Egon; Laadung, Taavi (Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia)
Olsson, Samuel L. I.; Eliasson, Henrik; Andrekson, Peter A. (Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia Photonics Laboratory, Department of Microtechnology and Nanoscience, Chalmers University of Technology, 412 96, Gothenburg, Sweden)
Inhalt:
The first investigation of dispersion map optimization in two-span PSA-amplified links is presented. We show numerically and experimentally, that the nonlinearity mitigation improves by 1.4 dB if different dispersion maps are applied in each span, compared to single-span optimized maps.