9.6-THz Single Fibre Amplifier O-band Coherent DWDM Transmission

We demonstrate C+L-band-class wideband coherent transmission using simple backward-pumped Bismuth-doped fibre amplifiers in O-band. Achievable information rates over 40.9 and 36.8 Tb/s for 45 and 135 km, respectively, were measured including transmission near zero dispersion.

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Bibliographic Details
Published in2023 Optical Fiber Communications Conference and Exhibition (OFC) pp. 1 - 3
Main Authors Elson, Daniel J., Wakayama, Yuta, Mikhailov, Vitaly, Luo, Jiawei, Yoshikane, Noboru, Inniss, Daryl, Tsuritani, Takehiro
Format Conference Proceeding
LanguageEnglish
Published OSA 01.03.2023
Subjects
Optical fiber amplifiers
Optical fiber communication
Optical variables measurement
System performance
Throughput
Wavelength division multiplexing
Wavelength measurement
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Summary:We demonstrate C+L-band-class wideband coherent transmission using simple backward-pumped Bismuth-doped fibre amplifiers in O-band. Achievable information rates over 40.9 and 36.8 Tb/s for 45 and 135 km, respectively, were measured including transmission near zero dispersion.
DOI:10.1364/OFC.2023.Th4B.4