Passive components are usually manufactured with a passive fiber that matches the gain fiber as it greatly reduces splicing losses and maximizes transfer efficiency. The DCF-UN-20/125-100 is designed to perfectly match the DCF-YB 20/128P-FAC and is used for manufacturing the output isolator of high peak power pulsed fiber lasers.
Double-Clad Passive Optical Fiber
DCF-UN-20/125-100
Description
Features & Benefits
- Compatible with industry standards
- Low background losses
- Excellent geometrical properties
Applications
- Passive component manufacturing
- Pulsed fiber laser systems
Optical fiber specifications
Optical
Core Numerical Aperture
0.100 ± 0.005
Cladding Numerical Aperture
> 0.45
Background Loss @ 1100 nm (dB/km)
< 10.0
Geometrical & Mechanical
Core Diameter (µm)
20 ± 1
Cladding Diameter (µm)
125 ± 2
Core/Cladding Concentricity Error (µm)
≤ 1
Coating Diameter (µm)
260 ± 20
