LIEKKI offers a complete line of passive fibers with a broad range of optical and geometric characteristics matching its active fibers. Geometeries and numerical apertures (NA) are optimized to ensure low splicing and coupling losses.
LIEKKI passive fibers are used in the manufacturing of components such as combiners, end caps and isolators and they can also be used as relay or delivery fibers.
LIEKKI passive fiber
Excellent beam quality and matching to large mode area (LMA) fibers
Designed to "fit-in" octagonal active fibers
Matching with industry standard active fiber geometries 125, 250, 400μm
Round cladding for easy cleaving, splicing and handling
liekki.com
liekki.com