Coherent's PLMA-EYDF-20P/250-HE fibers are engineered for high-performance laser and amplifier systems operating at 1.5 µm. These fibers feature a 20 µm core diameter and a 250 µm cladding diameter, optimized for high pump conversion efficiency and reliable operation. The HE version enhances performance under demanding industrial, medical, and defense conditions. The NuCOAT fluoroacrylate coating ensures environmental durability and long-term reliability.
Paramet카지노사이트 바카라사이트 | 1392590 |
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Optical Specifications | |
Op카지노사이트 바카라사이트ating Wavelength | 1530 - 1625 nm |
Core NA | 0.21 |
First Cladding NA | ≥ 0.46 |
Core Absorption | 100.0 ± 20.0 dB/m near 1530 nm |
Cladding Absorption | 3.10 ± 0.50 dB/m at 915 nm |
Birefringence | 1.5 _ 10⁻⁴ |
Geometrical & Mechanical Specifications | |
Cladding Diamet카지노사이트 바카라사이트 | 125.0 ± 1.5 μm |
Core Diamet카지노사이트 바카라사이트 | 10.0 ± 1.0 μm |
Coating Diameter | 215.0 ± 5.0 μm |
Coating Material | Low Index Acrylate |
Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |