The 10/130 double clad thulium doped fiber is a single-mode double-clad fiber designed for eye-safe 2μm fiber amplifiers and lasers. By optimizing Tm ion doping, it has a higher slope efficiency when pumped at 793nm wavelength and can be used in medical and plastic processing fields.
BoxOptronics the 10/130 double clad thulium doped fiber is a single-mode double-clad fiber designed for eye-safe 2μm fiber amplifiers and lasers. By optimizing Tm ion doping, it has a higher slope efficiency when pumped at 793nm wavelength and can be used in medical and plastic processing fields.
High conversion efficiency.
Eye-safe (2μm) fiber laser;
Eye-safe (2μm) fiber amplifier;
Radar, plastic processing, medical cosmetology, surgery.
| Part No: | BTDF-10/130 | BTDF-15/250 | BTDF-25/250 | BTDF-25/400 |
| Operating wavelength | 1600-2100nm | 1600-2100nm | 1600-2100nm | 1600-2100nm |
| Fiber Core Numerical Aperture | 0.14±0.01 | 0.10±0.02 | 0.09±0.01 | 0.10±0.02 |
| Cladding numerical aperture | ≥0.46 | ≥0.46 | ≥0.46 | ≥0.46 |
| Cladding absorption @793nm | 3.2±0.2 dB/m | 1.0±0.2 dB/m | 4.8±0.2 dB/m | 2.4±0.2 dB/m |
| Cladding attenuation@860nm | ≤20.0dB/km | ≤20.0dB/km | ≤20.0dB/km | ≤20.0dB/km |
| Core diameter | 10.0±1.0 um | 15.0±1.0 um | 25.0±1.0 um | 25.0±2.0 um |
| Cladding diameter (side-to-side) | 130.0±2.0 um | 250.0±5.0 um | 250.0±5.0 um | 400.0±5.0 um |
| Cladding shape | Octagon | Octagon | Octagon | Octagon |
| Coating diameter | 245.0±10.0 um | 395.0±10.0 um | 395.0±10.0 um | 550.0±10.0 um |
| Mechanical strength | ≥100kpsi | ≥100kpsi | ≥100kpsi | ≥100kpsi |
| Outer cladding material | Low Refractive Index Resin | Low Refractive Index Resin | Low Refractive Index Resin | Low Refractive Index Resin |
| Matrix material | quartz | quartz | quartz | quartz |
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: C-band, L band, and C+L band wavelengths.
Q: What is the requirement for the output power?A: Box optronics can customize according to your requirements.
Copyright @ 2020 Shenzhen Box Optronics Technology Co., Ltd. - China Fiber Optic Modules, Fiber Coupled Lasers Manufacturers, Laser Components Suppliers All Rights Reserved.
