Fiber Gain Modules

ino yb fiber gain module

INO introduces its new OEM fiber gain modules for optimized performances of its PM depressed-clad large mode area (LMA) ytterbium-doped family of fibers.

The input fiber can be spliced to a standard low-NA single-mode fiber for seamless integration with preamp/booster amplifier stages. The module is equipped with a high-power large diameter endcap termination for increased laser output power handling. Both the counter-propagating and co-propagating pumping designs are offered. 

Two customizable models are available: the Yb-LE30 and the Yb-LE40. 


  • Quasi-Gaussian Beam
  • Polarized Output
  • High Efficiency
  • Easy to Splice
  • Long Lifetime
  • Efficient Cooling
  • High Nonlinear Threshold

Applications :

  • High Peak Power Lasers
  • Ultrafast Amplifiers
  • Frequency Conversion

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