High Performance Lasers

LIEKKI® Yb1200-20/125

LIEKKI® Yb1200-20/125 fibers are very highly doped fibers with low photodarkening loss ideally suited for compact, medium average power pulsed amplifier applications where large mode area and short fiber length are critical for suppression of nonlinear effects. The high-efficiency, low-NA core provides high beam quality.
LIEKKI® Yb1200-20/125 fibers are available as double-clad (Yb1200-20/125DC) and double-clad polarization maintaining (Yb1200-20/125DC-PM) fibers. 
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