Datasheet
Components & Accessories
SM-TDF-10P/130-HE, Tm-Doped Double Clad, W/Pedestal, Optical Fiber
Coherent Thulium-doped double clad fiber utilizes a glass composition specifically optimized for highly efficient operation around the important 2 µm wavelength when pumped at ~793 nm. These small core fibers facilitate highly efficient single-mode operation while the telecom-like 130 µm cladding diameter makes handling, including cleaving and splicing, as simple as possible.
Features
- NuCOAT fluoroacrylate coating - Greater fiber durability in extreme operating and storage conditions
- LMA single-mode core design and short amplifier length - Useful for generating high peak powers
- Easy to maintain single-mode LP01 beam through fiber & components
- PANDA-style stress structure for increased birefringence - Superior optical performance and uniformity
- All fiber proof tested to > 100 kpsi - Critical for ensuring long term reliability when coiling
- RoHS compliant
Applications
- Low to mid power CW and pulsed Eye Safe (~2 µm) lasers and amplifiers
- Eye Safe industrial and medical lasers
- Military and commercial LIDAR
- ~2 µm output TEM00 fiber lasers for pumping solid state crystal lasers
Datasheet
| Parameter | SM-TDF-10P/130-HE |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1900 – 2100 nm |
| Core NA | 0.15 |
| Cladding Absorption | 1.60 ± 0.30 dB/m at 1180 nm |
| Cladding Attenuation | ≤ 15 dB/km @ 860 nm |
| First Cladding NA | ≥ 0.46 |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 130.0 ± 1.0 µm |
| Core Diameter | 10.0 ± 1.0 µm |
| Coating Diameter | 215.0 ± 10.0 µm |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |