LIEKKI® Yb600-30/400/460DC

LIEKKI® Yb600-30/400/460DC fiber is a large mode area triple cladding Ytterbium-doped fiber optimized for CW fiber laser amplifier systems up to 5kW with high beam quality requirements. The LIEKKI® Yb600-30/400/460DC fiber is optimized for long-term power stability at highest powers. The fiber is also available in a higher doped variant, LIEKKI® Yb1200-30/400/460DC, which is tailored for applications where short application lengths are important.  

Features

  • Direct Nanoparticle Deposition: Industry leading fiber deposition process 

  • New LIEKKI® fiber design for CW fiber amplifiers up to 5kW
    Triple cladding fiber structure for highest reliability
    Yb600 version optimized for long-term power stability up to 5kW output power levels
    Low core NA for high beam quality and high TMI threshold

  • Reliability
    Triple cladding fiber structure reduces pump power at coating interface for highest reliability.
    Most experienced high power Yb-doped triple cladding fiber manufacturer
    Fiber coating proven to operate up to 150˚C and in extreme humidity

  • Compatibility: nLIGHT passive fibers matched for minimal splice loss. 

  • Support: Detailed application material available on request.

Applications

  • Designed for up to 5kW CW fiber power amplifiers with high beam quality requirements

  • Industrial applications

  • Export restrictions: Dual-use

Available versions

Download Datasheet Yb600-30/400/460DC and Yb1200-30/400/460DC
Matched passive fiber Passive-30/405/460DC

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LIEKKI® Yb1200-30/400/460DC