Coherent precision matched passive double-clad fibers are available in two versions: multimoded and PANDA-style, polarization-maintaining (PM). These fibers feature a 12 µm core diameter and a 130 µm clad diameter optimized to match Coherent active Er/Yb 12/130 µm fibers. This precise matching allows for the lowest splice loss, improving performance for all applications including high power pulsed fiber lasers and amplifiers. They utilize the latest fiber design and NuCOAT fluoroacrylate coating technology to ensure excellent preservation of beam quality and extended operating life demanded by today’s industrial fiber laser applications.
Parameter | 바카라사이트12/130-M |
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바카라사이트 Specifications | |
Operating Wavelength | 1530 – 1800 nm |
Core NA | 0.2 |
Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |
Geometri바카라사이트l & Mechani바카라사이트l Specifi바카라사이트tions | |
바카라사이트ding Diameter | 130.0 ± 1.0 µm |
Core Diameter | 12.0 ± 1.5 µm |
Coating Diameter | 245.0 ± 10.0 µm |
First 바카라사이트ding NA | ≥ 0.460 |
Core/바카라사이트 Offset | ≤ 1.00 µm |
Coating Concentricity | < 5.0 µm |