Datasheet
Components & Accessories
FUD-4136, SM-GDF-12/125 Optical Fiber
Coherent FUD-4136 fibers are optimized for distributed feedback (DFB) and Bragg grating applications in the 1060–1600 nm wavelength range. These fibers feature precise mode field control, low attenuation, and robust coatings for reliable performance in high-power optical systems.
Features and Benefits
- Low attenuation at 1060 nm - Enhanced performance
- UV cured dual acrylate coating - Durable and reliable
- RoHS compliant
Applications
- Distributed feedback (DFB)
- Bragg gratings
- High-power optical systems
Datasheet
| Parameter | FUD-4136 |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1060–1600 nm |
| Mode Field Diameter (Gaussian) | 10–12 µm @ 1060 nm |
| Cutoff | 950–1040 nm |
| Cladding Attenuation | 0–15 dB/km @ 1095 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 124–126 µm |
| Coating Diameter | 230–260 µm |
| Prooftest Level | ≥ 100 kpsi |