Datasheet
Components & Accessories
FUD-3835, 780-HP-HYT-BK Optical Fiber
Coherent FUD-3835 fibers are optimized for specialty optical applications in the 780–970 nm wavelength range. Featuring low attenuation, robust buffering, and reliable coatings, these fibers ensure precise and repeatable performance in demanding environments.
Features and Benefits
- Low attenuation at 780 nm - Optimized for precision
- Buffered and jacketed for durability - Enhanced reliability
- RoHS compliant
Applications
- High-precision optical systems
- Specialty optical components
- FTTx components
Datasheet
| Parameter | FUD-3835 |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 780–970 nm |
| Core NA | 0.13 |
| Mode Field Diameter (Gaussian) | 4.5–5.5 µm @ 850 nm |
| Cutoff | 700–760 nm |
| Core Attenuation | 0–3.5 dB/km @ 850 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 124–126 µm |
| Coating Diameter | 230–260 µm |
| Prooftest Level | 200–220 kpsi |