DCF-YB-20/128PA
Specifications
Optical
Clad Absorption @ 915nm
dB/m
7.0 ± 1.5
Clad Absorption @ 975nm (Nominal)
dB/m
(28)
Core Numerical Aperture
0.08 ± 0.01
Clad Numerical Aperture
> 0.45
Geometrical & Mechanical
Core Diameter
µm
20 ± 2
Clad Diameter
µm
128 ± 3
Clad Geometry
Octagonal
Coating Diameter
µm
260 ± 20
Typical Applications
- High-Energy / High-Power Pulsed Lasers & Amplifiers
- Materials Processing
- Medical / Scientific / Research / Military
Advantages
- Large core diameter with high pump absorption allows shorter fiber length enabling compact, less costly desings and reduced non-linear effects
- Photodarkening-free performance at high power ensures stable long-term operation
For more info, download the DCF-YB-20/128P Product Datasheet
