50-Tb/s (1 Tb/s × 50 ch) WDM Transmission on Two 6.25-THz Bands Using Hybrid Inline Repeater of PPLN-based OPAs and Incoherent-forward-pumped DRA-Reference-Cited by-同舟云学术

50-Tb/s (1 Tb/s × 50 ch) WDM Transmission on Two 6.25-THz Bands Using Hybrid Inline Repeater of PPLN-based OPAs and Incoherent-forward-pumped DRA

Published:2022 Issue: Volume: Page:
ISSN:
Container-title:Optical Fiber Communication Conference (OFC) 2022
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Author:

Kobayashi Takayuki,Shimizu Shimpei,Nakamura Masanori,Umeki Takeshi,Kazama Takushi,Yoshida Junji,Takasaka Shigehiro,Tatamida Yasuto,Kawakami Hiroto,Hamaoka Fukutaro,Nagatani Munehiko,Yamazaki Hiroshi,Watanabe Kei,Saida Takashi,Miyamoto Yutaka

Abstract

We demonstrate 50-Tb/s WDM transmission within 6.25-THz band over 240-km SMF using a novel hybrid inline repeater consisting of PPLN-based OPAs and incoherent-forward-pumped DRA. 1-Tb/s/lambda PS-64QAM channels are transmitted within each the S/C-band or C/L-band.

Publisher

Optica Publishing Group

Reference18 articles.

1. Optical Fibre Capacity Optimisation via Continuous Bandwidth Amplification and Geometric Shaping

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