Impact of doping profiles on the formation of laser-active centers in bismuth-doped GeO2–SiO2 glass fibers

S Alyshev, A Vakhrushev, A Khegai, E Firstova… - Photonics …, 2024 - opg.optica.org
Multi-wavelength-band transmission technology based on the exploitation of the extended
spectral region is considered as a potential approach to increase the transmission capacity …

Cost analysis of ultrawideband transmission in optical networks

A Souza, B Correia, A Napoli, V Curri… - Journal of Optical …, 2024 - opg.optica.org
We examine the cost associated with increasing traffic on a reference transport network for
both single-and multiband systems, with a total transmission bandwidth ranging from 4.8 to …

264.7 Tb/s E, S, C+ L-Band Transmission over 200 km

BJ Puttnam, RS Luis, Y Huang, I Phillips… - Optical Fiber …, 2024 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 264.7 Tb/s E, S,
C + L-Band Transmission over 200 km Benjamin. J. Puttnam(1), Ruben. S. Luis(1), Yetian …

321 Tb/s E/S/C/L-band Transmission with E-band Bismuth-Doped Fiber Amplifier and Optical Processor

BJ Puttnam, RS Luís, Y Huang, I Phillips… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
Using a newly developed bismuth doped fiber amplifier and a multi-port optical processor,
operating across the E-band, we investigate wideband E/S/C/L-band transmission with …

Accumulation of cross-channel non-linear interference in dispersion-managed and disaggregated optical network segment

E London, E Virgillito, A D'Amico, V Curri - arXiv preprint arXiv:2402.09415, 2024 - arxiv.org
We evaluate the generation of the cross-channel interference (XCI) for coherent
transmission through a variety of dispersion-managed segments in a disaggregated optical …

Dynamic Restoration Assessment in Partially Upgraded Networks from the C to the C+ L bands

S Hosseini, I de Miguel, ÓG de Dios… - … Conference on the …, 2024 - ieeexplore.ieee.org
The attraction of new services and applications over the Internet makes it critical for the
network operators to increase the capacity of optical networks. To this end, multi-band …