Neodymium Doped Optical Fiber
Neodymium Doped Optical Fiber
Our Neodymium doped optical fiber is single-mode with a low lasing threshold making it ideal to be pumped by low-cost 780 nm to 820 nm laser diodes.
- Low lasing threshold for fiber laser
- Low cost pumping with 780-820 nm laser diodes
- 1085 nm operating wavelength See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | F-DF1000Neodymium Doped Optical Fiber, Fiber Lasers | 4 Weeks |
Specifications
- Fiber TypeNeodymium Doped
- Mode Field Diameter, Nominal3.9 - 5.0 @1085 nm µm
- Cladding Diameter125 ±1 µm
- Coating Diameter245 ±15 µm
- Cable Diameter2.5 mm
- Operating Wavelength1085 nm
- Cut-off Wavelength875 - 1025 nm
- Buffer Coating MaterialDual Acrylate
- Maximum Attenuation≤20 @1085 nm dB/km
- Numerical Aperture0.18 - 0.22
- Proof Test100 kpsi
- Absorption at Pump/Peak4.5 @780 nm8.5 @810 nm3.5 @830 nm dB/m
Features
Established Doped Fiber for Fiber Lasers
Neodymium doped fiber was one of the very first rare-earth doped single-mode fibers produced by the ground-breaking work of the Southampton University Optical Fiber Group in the 1980s. Fibercore’s F-DF1000 is the ideal introduction to fiber laser technology, with Neodymium doped fiber offering a very low lasing threshold, even when pumped with low-cost ‘compact disk’ type laser diodes.
Tunable Emission
Output emission may be length-tuned in the region of 1080nm to 1100nm.
Applications
- Fiber Lasers
- Amplified Spontaneous Emission (ASE) Light Source
- Educational Kits
Resources
Literature
ND Doped Fiber(650.9 kB, PDF)
