Experimental Validation of an Open Source Quality of Transmission Estimator for Open Optical Networks
Alessio Ferrari, Mark Filer, Karthikeyan Balasubramanian, Yawei Yin, Esther Le Rouzic, Jan Kundrát, Gert Grammel, Gabriele Galimberti, Vittorio Curri
Abstract
We test the QoT-E of the GNPy library fed by data from the network controller against experimental measurements on mixed-fiber, Raman-amplified, multi-vendor scenarios on the full C-band: an excellent accuracy within 1 dB is shown.
Topics & Concepts
Open sourceComputer scienceVendorTransmission (telecommunications)EstimatorOptical fiberController (irrigation)Open-loop controllerOptical performance monitoringElectronic engineeringMaterials scienceWavelength-division multiplexingOptoelectronicsTelecommunicationsSoftwareEngineeringStatisticsMathematicsWavelengthMarketingBiologyProgramming languageBusinessClosed loopControl engineeringAgronomyOptical Network TechnologiesAdvanced Photonic Communication SystemsAdvanced Optical Network Technologies