Datasheet
Components & Accessories
FUD-3394, 1060-GDF-125 Optical Fiber
Coherent FUD-3394 fibers are optimized for distributed feedback (DFB) and Bragg grating applications in the 1060 nm wavelength range. These fibers feature low attenuation and excellent geometrical and mechanical properties, ensuring consistent performance in high-power optical systems.
Features and Benefits
- Low index polymer coating - Superior protection and reliability
- RoHS compliant
Applications
- Distributed feedback (DFB)
- Bragg gratings
- High-power optical systems
Datasheet
| Parameter | FUD-3394 |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 980–1600 nm |
| Core NA | 0.14 |
| Mode Field Diameter (Gaussian) | 5.8–6.6 µm @ 1060 nm |
| Cutoff | 870–970 nm |
| Core Attenuation | 0–1.5 dB/km @ 1060 nm |
| Cladding Attenuation | 0–15 dB/km @ 1095 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 124–126 µm |
| Coating Diameter | 235–255 µm |
| Prooftest Level | 100–120 kpsi |