Ytterbium-Doped Large-Mode-Area Double-Clad PCF Fiber (Module) PCF-Yb-40/200-PM
Based on large ytterbium-doped core rods independently developed by Juxin Photonics Technology (Taizhou) Co., Ltd., preforms are made by capillary stacking and drawn into fiber with appropriate gas-pressure control and drawing processes. Applications include material processing, medicine and scientific research.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength | 1030-1100 nm |
| Fiber core Numerical aperture | ~0.03 |
| Cladding Numerical Aperture | ≥0.46 |
| Cladding absorption [@915 nm] | 3.5±1.0 dB/m |
| Fiber Core Optical Loss [@1200 nm] | ≤80.0 dB/km |
| Fiber Core Diameter | 40.0±5.0 μm |
| Cladding diameter | 200.0±10.0 μm |
| Coating Diameter | 390.0±10.0 μm |
| Coating Material | Low-refractive-index coating / Low index acrylate |
| Applied Laser-Peak Power | ≥100 kW |
| Applied Laser-Pulse Width | ns-fs |
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Key Features
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