Datasheet
Components & Accessories
SM-EYDF-10P/125-XP, Er/Yb-Doped Double Clad Optical Fiber
Coherent's SM-EYDF-10P/125-XP fibers are designed for high-performance laser and amplifier systems operating at 1.5 µm. Featuring a 10 µm core diameter and a 125 µm cladding diameter, these fibers provide excellent pump absorption and reduced splice loss. The XP version ensures superior beam quality and reliable performance under demanding industrial, medical, and defense applications. The NuCOAT fluoroacrylate coating enhances environmental durability and ensures long-term reliability.
Features
- XP design - Optimized for enhanced performance
- NuCOAT fluoroacrylate coating - Provides superior environmental durability
- Optimized for high-power amplifiers - Delivers robust and reliable operation
- Proof tested to > 100 kpsi - Guarantees long-term reliability
- RoHS compliant
Applications
- High-power amplifiers
- Medical laser systems
- Industrial laser systems
- Defense applications
Datasheet
| Parameter | SM-EYDF-10P/125-XP |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1530 – 1625 nm |
| Core NA | 0.11 |
| Cutoff | 1450 ± 70 nm |
| Core Absorption | 50.0 ± 20.0 dB/m near 1530 nm |
| Cladding Absorption | 2.90 ± 0.60 dB/m at 915 nm |
| Cladding Attenuation | ≤ 30.0 dB/km @ 1095 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 125.0 ± 1.5 µm |
| Core Diameter | 10.0 µm |
| Coating Diameter | 215.0 ± 5.0 µm |
| Core/Clad Offset | ≤ 1.30 µm |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |