Yb-DCOF-15/125-08-2.7-PM

Fibre optique spéciale

The Yb-DCOF-15/125-08-2.7-PM fiber is a PM, double clad fiber, featuring a 15 µm core diameter, with a low photodarkening core glass host allowing long term efficiency of performances. 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 nm.

 

Features:

  • Near-diffraction-limited output design
  • Birefringent fiber
  • Low photodarkening core glass host

Applications:

  • Pulsed fiber lasers and amplifiers
  • Ultrafast (fs) pulsed fiber lasers and amplifiers
  • Frequency conversion
  • Material processing

SPECIFICATIONS

Optical Properties  
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
Physical Properties 
Optical Cladding Double
Core diameter 15.0 ± 1.0 µm
Silica cladding diameter 125.0 ± 1.0 µm
Coating diameter 245.0 ± 5.0 µm
Cladding geometry Round
Core/clad concentricity error < 0.5 µm
Screen proof tested 100 kpsi
Recommended coiling diameter ≥ 6 cm
Confined core No
Depressed cladding No
Price per meter, 5 to 49 meters (in USD)* $420

*Price may vary depending on quantity ordered. Request a quote now!

A low-absorption version of this fiber is also available: the Yb-DCOF-15/125-08-2.1-PM.

 

Fiber List Button

What are your needs?

What are your needs?

Contact us

Close

You will receive a confirmation email including your request, for your track record.