Datasheet
Components & Accessories
LMA-YDF-10/400-VIII, Polarization-Maintaining Yb-Doped Double Clad Fiber
Coherent Large Mode Area (LMA) polarization-maintaining Yb-doped fibers are designed for laser and amplifier systems requiring linearly polarized output. With a 10 µm core diameter and a 400 µm cladding diameter, the VIII version provides high pump absorption and robust performance. PANDA-style stress rods enhance birefringence, ensuring reliable polarization maintenance. The NuCOAT fluoroacrylate coating enhances environmental durability and long-term reliability, making these fibers ideal for industrial, medical, and defense applications.
Features
- PANDA-style stress rods - Maintains polarization with enhanced birefringence
- NuCOAT fluoroacrylate coating - Provides superior environmental durability
- 400 µm cladding diameter - Optimized for high power and robust operation
- Proof tested to > 100 kpsi - Guarantees long-term reliability
- RoHS compliant
Applications
- High-power CW and pulsed lasers
- Precision sensing systems
- LIDAR systems
- Medical laser systems
Datasheet
| Parameter | LMA-YDF-10/400-VIII |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1060 - 1115 nm |
| Core NA | 0.077 ± 0.007 |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 400.0 ± 10.0 μm |
| Core Diameter | 11.5 ± 1.0 μm |
| Core Attenuation | ≤ 30.0 dB/km @ 1300 nm |
| Coating Diameter | 550.0 ± 15.0 μm |
| Coating Material | NuCOAT fluoroacrylate |
| Cladding Absorption | 0.20 ± 0.04 dB/m at 915 nm 0.60 dB/m near 975 nm |
| Cladding Attenuation | ≤ 15.0 dB/km @ 1095 nm |
| Core/Clad Offset | ≤ 2.50 μm |