A Fast and Accurate EDFA Model for the Optimization of Power-Efficient SDM Subsea Transmission Systems

Arnould, AymericAymericArnouldFreund, RonaldRonaldFreundRademacher, Georg FriedrichGeorg FriedrichRademacher2025-07-172025-07-172025https://publica.fraunhofer.de/handle/publica/48964810.1364/OFC.2025.W1K.42-s2.0-105009264026Based on the semi-analytical extended Saleh model, we propose a method with a limited complexity increase to accurately include the impact of EDFA physics in multi-parameter optimizations of power-efficient regimes for SDM subsea transmissions.enfalseA Fast and Accurate EDFA Model for the Optimization of Power-Efficient SDM Subsea Transmission Systemsconference paper