Accuracy of LPM-based NLI Estimation over a Heterogeneous Link
Authors:
Preprint
- 22 October 2025
- preprint
- Published by Optica Publishing Group in Optica Open
Abstract
We experimentally assess the accuracy of NLI estimation using Longitudinal Power Monitoring over a 1483-km heterogeneous link (comprising SMFs and PSCFs) with unequalized channel powers, comparing two different SCI/XCI correction factors.Keywords
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