4-channel Bi-doped fibre amplifier

Egor Manuylovich*, Vladislav Dvoyrin, Dmitrii Pushkarev, Inga Mazaeva, Sergei Turitsyn

*Corresponding author for this work

Research output: Chapter in Book/Published conference outputConference publication

Abstract

Here, for the first time to the best of our knowledge, we demonstrate multi-channel Bi-doped fibre amplifier. The 4-channel amplifier (1.43, 1.45, 1.47 and 1.49 µm central wavelengths) comprised 320-m long piece of a Bi-doped fibre diode-pumped at 1.305 µm with maximal pump power of 450 mW. The maximum gain reached 27.8 dB at 1.43 µm.

Original languageEnglish
Title of host publication45th European Conference on Optical Communication (ECOC 2019)
PublisherIET
EditionCP765
ISBN (Electronic)9781839530074, 9781839530661, 9781839530883, 9781839530890, 9781839531071, 9781839531088, 9781839531255, 9781839531705, 9781839531859
DOIs
Publication statusPublished - 30 Jun 2020
Event45th European Conference on Optical Communication, ECOC 2019 - Dublin, Ireland
Duration: 22 Sep 201926 Sep 2019

Publication series

NameIET Conference Publications
NumberCP765
Volume2019

Conference

Conference45th European Conference on Optical Communication, ECOC 2019
Country/TerritoryIreland
CityDublin
Period22/09/1926/09/19

Bibliographical note

Funding Information:
The authors are grateful to their colleagues from FORC, Moscow, Russia, namely, Dr V.M. Mashinsky and Dr M. Melkumov for the provision of the Bi-doped fibre. This work was supported by the EPSRC project TRANSNET.

Publisher Copyright:
© 2019 Institution of Engineering and Technology. All rights reserved.

Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.

Keywords

  • Bismuth-Doped Fibre Amplifier
  • E-Band
  • S-Band
  • Telecommunications

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