LIEKKI™ Yb1200-12/125 fibers are highly doped ytterbium fibers for medium-power fiber laser and amplifier applications. The combination of high cladding absorption and single mode core makes them ideal for compact fiber based power amplifiers.
LIEKKI™ Yb1200-12/125 fibers are currently only available as double cladding (Yb1200-12/125DC) fibers.