Direct Digital Modulated Message Channel for Passive Metro WDM Systems
Conference: Photonische Netze - 18. ITG-Fachtagung
05/11/2017 - 05/12/2017 at Leipzig, Deutschland
Proceedings: Photonische Netze
Pages: 5Language: englishTyp: PDF
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Authors:
Lawin, Mirko; Eiselt, Michael (ADVA Optical Networking SE, Märzenquelle 1-3, 98617 Meiningen-Dreißigacker, Germany)
Wagner, Christoph (ADVA Optical Networking SE, Märzenquelle 1-3, 98617 Meiningen-Dreißigacker, Germany & Technical University of Denmark, Department of Photonics Engineering, Kgs. Lyngby, 2800, Denmark)
Abstract:
Low-cost WDM-PON solutions include tuneable lasers at the tail-end site. The laser tuning is remotely controlled by a message channel (MC). We report on a modulation principle that ensures a sufficient performance for that purpose at smallest hardware effort. This is the precondition for the integration of the respective hardware into small transceiver packages, i.e. a standard SFP+ package.