YB 118

Description

Developed by our key partner INO, the YB 118 Yb-doped single-clad fiber features high QCE values, high efficiency and photodarkening resistance performances. It is designed to suit diverse requirements and applications, such as fiber laser and amplifier design.

Features & Benefits
  • Low background losses
  • Photodarkening resistance performances – ensure higher laser system reliability
  • High quantum conversion efficiency – lowers pump power requirements, reducing overall system costs.
Applications
  • Seed lasers
  • Pulsed fiber lasers and amplifiers
  • Medical
  • Scientific/Research
Spécifications
Optical
Cladding Absorption @ 915 nm (dB/m)
75
Cladding Absorption @ 975 nm (nominal) (dB/m)
(200)
Core Numerical Aperture
0.22 ± 0.02
MFD (µm)
3.5 ± 0.5
Geometrical & Mechanical
Core Diameter – Nominal (µm)
3.0
Cladding Diameter (µm)
125.0
Core/Cladding Concentricity Error (µm)
< 0.8
Coating Diameter (µm)
250.0 ± 10.0

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