Watt-level Holmium-doped Fibre Amplifiers Pumped by Broadband Thulium-doped ASE Sources at 1860 nm - Equipe Télécommunications Optiques Access content directly
Conference Papers Year : 2023

Watt-level Holmium-doped Fibre Amplifiers Pumped by Broadband Thulium-doped ASE Sources at 1860 nm

Jean-Marc Delavaux
  • Function : Author
Robert E Tench
  • Function : Author
  • PersonId : 1025056
Save Singh
  • Function : Author
  • PersonId : 1297848
Alexandre Amavigan
  • Function : Author
  • PersonId : 1297849
Wiktor Walasik
  • Function : Author

Abstract

We report the design and demonstration of novel 2050 nm Watt-level Ho-doped fibre amplifiers that are pumped with broad spectrum Watt-level Tm-doped ASE sources centred at 1860 nm instead of conventional narrow linewidth semiconductor or fibre laser sources. Our approach is simpler and more cost effective than the standard laser based pumping means, and leads to similar amplifier performance.
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Dates and versions

hal-04252995 , version 1 (21-10-2023)

Identifiers

  • HAL Id : hal-04252995 , version 1

Cite

Jean-Marc Delavaux, Robert E Tench, Save Singh, Alexandre Amavigan, Wiktor Walasik, et al.. Watt-level Holmium-doped Fibre Amplifiers Pumped by Broadband Thulium-doped ASE Sources at 1860 nm. European Conference on Optical Communications (ECOC 2023), Oct 2023, Glasgow, United Kingdom. ⟨hal-04252995⟩
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