Extension of the Local-Optimization Global-Optimization (LOGO) Launch Power Strategy to Multi-Band Optical Networks

Publication Date: 9/22/2024

Event: 2024 European Conference on Optical Communication (ECOC)

Reference: pp. 1-4, 2024

Authors: Andrea D’Amico, NEC Laboratories America, Inc.; Bruno Correia, Politecnico di Torino; Vittorio Curri, Politecnico di Torino

Abstract: We propose extending the LOGO strategy for launch power settings to multi-band scenarios, maintaining low complexity while addressing key inter-band nonlinear effects and accurate amplifier models. This methodology simplifies multi-band optical multiplex section control, providing an immediate, descriptive estimation of optimized launch power.

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