The Yb-DCOF-15/125-08-2.7-PM is a double clad PM fiber featuring a 15 µm diameter core with a low photodarkening glass host for sustained long term performance efficiency.
Its near-diffraction-limited output design makes it the perfect choice for laser applications and pulsed fiber lasers and amplifiers requiring superior beam quality. This fiber also features a very high absorption level: 2.7 dB/m at 915 µm.
|Core NA||0.08 ± 0.01|
|Cladding NA||> 0.47|
|Pump guide absorption @ 915 nm||2.7 ± 0.3 dB/m|
|Nominal pump guide absorption @ 975 nm||10 dB/m|
|Birefringence||≥ 1.8 x 10-4|
|Core diameter||15 ± 1 µm|
|Silica cladding diameter||125 ± 1 µm|
|Coating diameter||245 ± 5 µm|
|Core/clad concentricity error||< 0.5 µm|
|Screen proof tested||100 kpsi|
|Recommended coiling diameter||≥ 6 cm|
|Price per meter, 1 to 9 meters (in USD)*||$420|
|*Price may vary depending on quantity ordered.
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