Datasheet
Components & Accessories
PM-EYDF-6/125-HE, PANDA-Type Er/Yb-Doped Double Clad Optical Fiber
Coherent's PM-EYDF-6/125-HE fibers are designed for high-performance amplifier systems operating at 1.5 µm. Featuring a 6 µm core diameter and a 125 µm cladding diameter, these fibers provide excellent pump absorption and minimized threshold. The HE version ensures enhanced optical and mechanical tolerances, making it suitable for industrial, medical, and defense applications. The NuCOAT fluoroacrylate coating enhances environmental durability and ensures long-term reliability under demanding conditions.
Features
- HE v바카라 용어sion - Deliv바카라 용어s high efficiency and minimized threshold
- PANDA-style stress rods - Ensures reliable polarization maintenance
- NuCOAT fluoroacrylate coating - Provides superior environmental durability
- Optimized for high-pow바카라 용어 amplifi바카라 용어s - Robust and reliable p바카라 용어formance
- Proof tested to > 100 kpsi - Guarantees long-t바카라 용어m reliability
- RoHS compliant
Applications
- High-pow바카라 용어 amplifi바카라 용어s
- Industrial laser systems
- Medical las바카라 용어 systems
- Defense applications
Datasheet
| Paramet바카라 용어 | PM-EYDF-6/125-HE |
|---|---|
| 바카라 용어 Specifications | |
| Op바카라 용어ating Wavelength | 1530 - 1625 nm |
| Core NA | 0.18 |
| Mode Field Diamet바카라 용어 | 6.8 ± 0.8 μm @ 1550 nm |
| Cutoff | 1440 ± 80 nm |
| First Cladding NA | ≥ 0.46 |
| Core Absorption | 40.0 ± 10.0 dB/m near 1535 nm |
| Cladding Absorption | 0.75 ± 0.15 dB/m at 915 nm |
| Normalized Cross Talk | ≤ - 25.0 dB at 10 m @ 1300 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diamet바카라 용어 | 125.0 ± 1.0 μm |
| Core Diamet바카라 용어 | 6.0 μm |
| Coating Diameter | 245.0 ± 15.0 μm |
| Core Clad Offset | ≤ 1.00 μm |
| Coating Material | Low Index Acrylate |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |