Datasheet
Components & Accessories
FUD-3499, PM085 LNA-FA Optical Fiber
Coherent FUD-3499 fibers are polarization-maintaining fibers designed for demanding applications in high-power optical systems. These fibers feature low attenuation, exceptional birefringence, and tight geometrical tolerances to ensure reliable performance in precise optical systems.
Features and Benefits
- High birefringence - Provides polarization stability
- Low attenuation at 1060 nm - Optimized for high-power applications
- UV cured dual acrylate coating - Robust and reliable
- RoHS compliant
Applications
- Polarization-maintaining systems
- High-power optical systems
- Specialty sensors
Datasheet
| Parameter | FUD-3499 |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 980–1100 nm |
| Core NA | 0.085 |
| Mode Field Diameter (Gaussian) | 10.0–11.0 µm @ 1060 nm |
| Cutoff | 900–980 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 124–126 µm |
| Coating Diameter | 230–260 µm |
| Prooftest Level | 100–120 kpsi |