Experimental Investigation of Longitudinal Power Profile Estimation Accuracy in Fibre Links with Large Effective Core Area
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Takahashi, Minami; Sasai, Takeo; Nakamura, Masanori; Yamazaki, Etsushi
Abstract:
We experimentally investigated the accuracy of longitudinal power profile estimation across fibres with different effective core areas. Despite weaker Kerr nonlinearity, G.654 fibres achieved accuracy comparable to a G.652D fibre at respective optimal launch powers, with root-mean-square errors of 0.67 dB and 0.80 dB.