nLIGHT Liekki®

nLIGHT LIEKKI® active optical fibers are fabricated using nLIGHT’s proprietary direct nano-particle deposition process resulting in high performance and high reliability. Active fibers are available with either Ytterbium (Yb) or Erbium (Er) and offered over a range of dopant concentration levels, cladding types and core diameters.

LIEKKI® passive fibers are especially designed to match the optical guiding properties of LIEKKI® Yb doped fibers and complement nLIGHT’s extensive fiber product list.

View all nLIGHT active and passive fiber specifications