Datasheet
Components & Accessories
PLMA-YDF-10/125-M, PM Matched Yb-Doped Double Clad Optical Fiber
Coherent's PLMA-YDF-10/125-M fibers are designed for laser and amplifier systems requiring low splice loss and high beam quality. With a 10 µm core diameter and a 125 µm cladding diameter, the matched (M) design ensures seamless integration with passive counterparts. The NuCOAT fluoroacrylate coating provides superior environmental durability, making these fibers suitable for industrial, medical, and defense applications requiring reliable performance under demanding conditions.
Features
- Matched (M) design - Ensures low splice loss
- NuCOAT fluoroacrylate coating - Provides superior environmental durability
- Optimized for high power applications - Maintains beam quality
- Proof tested to > 100 kpsi - Guarantees long-term reliability
- RoHS compliant
Applications
- High-power CW and pulsed lasers
- Material processing
- LIDAR systems
- Non-linear optics
Datasheet
| Parameter | PLMA-YDF-10/125-M |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1015 - 1115 nm |
| Core NA | 0.075 ± 0.005 |
| First Cladding NA | ≥ 0.460 |
| Cladding Attenuation | ≤ 15.0 dB/km @ 1095 nm |
| Cladding Absorption | 4.95 dB/m near 976 nm |
| Birefringence | nominal 3 x 10⁻⁴ |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 125.0 ± 1.0 μm |
| Core Diameter | 11.0 ± 1.0 μm |
| Coating Diameter | 245.0 ± 10.0 μm |
| Core Clad Offset | ≤ 0.70 μm |
| Coating Material | Low Index Acrylate |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |