Datasheet
Components & Accessories
MM-PM-SMF-10/125-HT, High-Temperature Polarization-Maintaining Single-Mode Fiber
Coherent's MM-PM-SMF-10/125-HT fibers are designed for high-temperature applications requiring precise polarization maintenance. With a 10 µm core diameter and a 125 µm cladding diameter, these fibers feature high-temperature acrylate (HT) coating for enhanced durability and reliable long-term operation. The PANDA-style stress rods ensure excellent birefringence and polarization stability, making these fibers ideal for industrial, medical, and defense applications.
Features
- PANDA-style stress rods - Provides excellent birefringence and polarization stability
- High-temperature acrylate coating - Ensures durability in extreme conditions
- 10 µm core diameter - Optimized for single-mode operation
- Proof tested to > 100 kpsi - Long-term reliability
- RoHS compliant
Applications
- High-temperature sensing
- Precision instrumentation
- Industrial laser systems
- Military and defense applications
Datasheet
| Parameter | 1445602 |
|---|---|
| Optical Specifications | |
| Operating Wavelength | 1530 - 1625 nm |
| Core NA | 0.14 |
| Mode Field Diameter | 9.2 ± 1.1 μm |
| Core Attenuation | ≤ 200 dB/km at 1310 nm |
| First Cladding NA | 0.23 ± 0.01 |
| Cladding Attenuation | ≤ 15 dB/km at 1095 nm |
| Core Absorption | 75 ± 20 dB/m near 1530 nm |
| Cladding Absorption | 2.7 ± 1.0 at 915 nm |
| Geometrical & Mechanical Specifications | |
| Cladding Diameter | 110 ± 5 μm |
| Core Diameter | 10 μm |
| Coating Diameter | 245 ± 10 μm |
| Core Clad Offset | ≤ 1 μm |
| Coating Material | High Temperature Acrylate |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m2) |
| Second Cladding NA | >0.46 |