Holmium doped fibers

Lasers & amplifiers fibers

Exail header holmium doped fibers
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Exail’s Holmium doped fiber products have been developed for core pumped fiber lasers and amplifiers. High power lasers @ 2 microns need a reliable and efficient Holmium doped fiber.

For fiber lasers from 1.9 to 2.2 µm

Exail carries a full range of holmium (Ho) doped optical fibers for amplifiers and fiber lasers. Our single clad Ho-doped fiber can be pumped by a thulium (Tm) doped fiber laser with direct core pumping.

For high-power CW and pulsed lasers ~2 µm

Triple clad design to be used in high-power regime for amplifiers and fiber lasers configuration.

Exail produit bobine optical fibers

Features

  • CW and pulsed fiber lasers @ 2 µm
  • High pump and consistent absorption
  • Large mode area
  • High efficiency
  • High Tm₂0₃ concentration
  • Low M² and NA
  • Heat dissipation
  • Eye-safe lasers

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