System performance estimation accounting for stimulated Raman scattering in 14.1-THz bandwidth S+ C+ L inline-amplified transmission

K Kimura, T Kobayashi, S Shimizu… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
We investigate the estimation of inter-channel stimulated Raman scattering (ISRS), signal-to-
noise ratio (SNR), and generalized mutual information (GMI) throughput in 14.1-THz signal …

S+ C+ L High-Capacity Transmission Systems: Challenges and Opportunities

S Escobar-Landero, A Lorences-Riesgo… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
More than two decades after the first terabit transmission using the C+ L band, recent
advancements in ultra-wideband (UWB) technology have demonstrated remarkably high …

Ultra-wideband coherent optical transmission systems: from modeling and optimization to experimental demonstrations beyond 100 Tbit/s

SE Landero - 2024 - hal.science
Ultra-wideband systems (UWB) are considered a cost-effective strategy to boost the per-fiber
throughput in optical communications by pushing the boundaries of operational bandwidth …