YLR Single-mode Series: Single-mode CW Ytterbium Fiber Lasers

IPG's YLR-SM Series represents a new generation of diode-pumped single-mode CW Ytterbium fiber laser systems of near infrared spectral range (1060-1080 nm) with a unique combination of high power, ideal beam quality, fiber delivery and high wall-plug efficiency. 

The YLR-SM Series features a wide selectivity of operating wavelengths, ultra-low amplitude noise, high stability and ultra-long pump diode lifetime. Configurations include air- or water-cooled: air-cooled up to 600 W and the compact water-cooled unit powers up to 1 kW. Both single-mode and multi-mode options feature redesigned control electronics with extended functionality.


 YLR-SM Brochure

Main Features:

  • 30% Wall-plug Efficiency
  • TEM00 (M2 < 1.05) Beam Quality
  • Air- or Water-cooled Versions
  • Maintenance-free Operation
  • Single-mode Fiber Delivery
  • Internal Pulse Generator


  • Fine Cutting
  • Sintering
  • Engraving
  • Welding