optical fiber for laser

For fiber amplifiers and lasers @ 1.5 μm

iXblue proposes a wide range of Erbium Ytterbium doped optical fibers designed for the assembly of high power CW or pulsed fiber amplifiers and lasers.

iXblue’s Erbium Ytterbium doped fiber products have been optimized to address the specific requirements of high efficiency and low noise for high power fiber lasers.

specialty optical fiber


Benefits & Features

  • High efficiency
  • High pump and consistent absorption
  • High brightness single mode core
  • Low background losses
  • Large mode area with low NA
  • Low 1 µm parasitic emission


  • Lidar
  • High power CW
  • CATV and telecom amplifier
  • Space amplifier
  • High power pulsed fiber laser and amplifier
  • Single frequency laser around       1.5 µm

Main Specifications



Non-PM types
More infos
PM types
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iXnews 2018 Photonics West Special Issue: Erbium-Ytterbium doped optical fibers

Thierry Robin

iXnews Photonics West Special Issue

January 2018

Volume, #1

3 – 37