DCF-YB-20/128-PM
Specifications
Optical
Clad Absorption @ 915nm
dB/m
4.5 ± 1.0
Clad Absorption @ 975nm (Nominal)
dB/m
(23)
Core Numerical Aperture
0.09 ± 0.01
Clad Numerical Aperture
> 0.45
Birefringence
> 1.4E-04
Geometrical & Mechanical
Core Diameter
µm
20 ± 2
Clad Diameter
µm
128 ± 3
Coating Diameter
µm
260 ± 20
Typical Applications
- Pulsed Lasers & Amplifiers
- Second Harmonic Generation
- Scientific / Research / Military / LIDAR
Advantages
- Excellent Beam Quality
- High pump absorption allows shorter fiber length enabling compact, less costly designs and reduced non-linear effects
- High quantum conversion efficiency lowers pump power requirements, reducing overall system costs
- Low photodarkening ensures stable long-term operation
For more info, download the DCF-YB-20/128-PM Product Datasheet
