ECOC 2024
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Net 6.4-Tb/s (4-WDM × 4-SDM × 400 Gb/s/lane) O-band IM-DD Transmission over 2 km enhanced by NL-MLSE

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:
Taniguchi, Hiroki; Yamamoto, Shuto; Masuda, Akira; Nakamura, Masanori; Hamaoka, Fukutaro; Miyamoto, Yutaka; Yamazaki, Etsushi

Abstract:
IM-DD signals with 155-GBd PAM-8 for a net 400 Gb/s/lane are verified in a back-to-back configuration by applying our nonlinear-MLSE with high tolerance to nonlinear waveform distortion. 6.4-Tb/s O-band 2-km transmission is achieved with 16 lanes of 400 Gb/s/lane using 4-LAN-WDM and 4-core fibre.