Datasheet
Components & Accessories
PM1060L-FA, Polarization-Maintaining Single Mode Optical Fiber
Coherent's PM1060L-FA fibers are designed for high-performance laser systems requiring linearly polarized output. With a single-mode core optimized for operation at 1060 nm, these fibers provide precise beam quality and reliable polarization stability. The fluoroacrylate (FA) coating ensures superior environmental durability, making these fibers suitable for industrial, medical, and defense applications under demanding conditions.
Features
- PANDA-style stress rods - Provides reliable polarization maintenance
- Optimized for operation at 1060 nm - Ensures precise beam quality
- Fluoroacrylate coating - Provides superior environmental durability
- Proof tested to > 100 kpsi - Guarantees long-term reliability
- RoHS compliant
Applications
- High-power single-mode CW lasers
- Medical laser systems
- Precision instrumentation
- Industrial laser systems
Datasheet
| Parameter | PM1060L-FA |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 980 - 1150 nm |
| Core NA | 0.085 |
| Mode Field Diameter | 10.5 ± 0.5 μm @ 1060 nm |
| Cutoff | 940 ± 40 nm |
| Core Attenuation | ≤ 5.0 dB/km @ 1060 nm |
| First Cladding NA | ≥ 0.460 |
| Cladding Attenuation | ≤ 15.0 dB/km @ 1095 nm |
| Beat Length | ≤ 3.5 mm @ 1060 nm |
| Normalized Cross Talk | ≤ - 30.0 dB at 100 m @ 980 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 125.0 ± 1.0 μm |
| Core Diameter | 8.5 μm |
| Coating Diameter | 245.0 ± 15.0 μm |
| Coating Cencentricity | < 5.0 μm |
| Core Clad Offset | ≤ 0.50 μm |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |