195-nm Multi-Band Amplifier Enabled by Bismuth-doped Fiber and Discrete Raman Amplification

Aleksandr Donodin*, Pratim Hazarika, Mingming Tan, Vladislav Dvoyrin, Mohammed Patel, Ian Phillips, Paul Harper, Sergei Turitsyn, Wladek Forysiak

*Corresponding author for this work

Research output: Chapter in Book/Published conference outputConference publication

11 Citations (Scopus)

Abstract

We report a first-time ultra-wideband transmission through 70-km long fiber enabled by hybrid amplifier based on bismuth-doped fiber and discrete Raman amplification. The experiment features 195-nm 30 GBaud PM-16-QAM signal amplified with 15 dB gain and 6 dB NF.

Original languageEnglish
Title of host publication2022 European Conference on Optical Communication, ECOC 2022
PublisherIEEE
Number of pages4
ISBN (Electronic)9781957171159
Publication statusPublished - 20 Dec 2022
Event2022 European Conference on Optical Communication, ECOC 2022 - Basel, Switzerland
Duration: 18 Sept 202222 Sept 2022

Publication series

NameEuropean Conference on Optical Communication (ECOC)

Conference

Conference2022 European Conference on Optical Communication, ECOC 2022
Country/TerritorySwitzerland
CityBasel
Period18/09/2222/09/22

Funding

This work was funded from the European Union’s Horizon 2020 research and innovation programs under the Marie Skłodowska-Curie grant agreements 814276 and 813144, UK EPSRC grants EP/R035342/1, EP/V000969/1, EP/S016171/1, and EP/S003436/1. The authors are grateful to Dr V.M.Mashinsky and Dr M.Melkumov from FORC, Moscow, Russia, for provision of the Bi-doped fiber.

FundersFunder number
FORC
Horizon 2020 Framework Programme
Engineering and Physical Sciences Research CouncilEP/R035342/1, EP/S003436/1, EP/S016171/1, EP/V000969/1
European Commission814276, 813144

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