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Product number Yb 118
Description Ytterbium Single mode
Dopant level Low
Numerical aperture (eff) 0.22 ± 0.02
Calculated MFD @ 1060nm 4.0 ± 1.0 μm
Cut-off wavelength 800 - 900 nm
Peak absorption @ 915nm ≥ 75 dB/m
Peak absorption near 976nm ≥ 200 dB/m
Losses @ 1200nm ≤ 15 dB/km
Cladding diameter 124.7 ± 1.0 μm
Coating diameter 250.0 ± 10.0 μm
Screen proof tested ≥ 100 kpsi
