Datasheet
Components & Accessories
EDFL-1480-HP, Er-Doped Fiber Laser, Optical Fiber
Coherent Erbium-Doped Fiber Laser (EDFL) fibers are designed for high-performance laser systems operating at 1480 nm. These fibers offer exceptional pump conversion efficiency and reliable long-term performance, making them ideal for telecom and industrial applications. The NuCOAT fluoroacrylate coating ensures environmental durability, enabling consistent operation under demanding conditions.
Features
- Optimized for 1480 nm operation - High pump conversion efficiency
- NuCOAT fluoroacrylate coating - Environmental durability
- High reliability - Proven performance under demanding conditions
- RoHS compliant
Applications
- Telecom laser systems
- Industrial fiber lasers
- High efficiency amplifiers
Datasheet
| Parameter | EDFL-1480-HP |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1565 - 1625 nm |
| Core NA | 0.25 |
| Mode Field Diameter | 5.3 ± 0.5 μm @ 1550 nm |
| Cutoff | 1420 ± 50 nm |
| Core Attenuation | ≤ 15.0 dB/km @ 1200 nm |
| Core Absorption | 30.0 ± 3.0 dB/m near 1530 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 125.0 ± 1.0 μm |
| Core Diameter | 4.5 μm |
| Coating Diameter | 245.0 ± 10.0 μm |
| Coating Cencentricity | < 5.0 μm |
| Core Clad Offset | ≤ 0.30 μm |
| Coating Material | Acrylate |
| Operating Temperature Range | -40 to 85 °C |
| Prooftest Level | ≥ 200 kpsi (1.4 GN/m²) |