130-M Double-Clad Fiber
The Coherent/Nufern matched series single-mode double-clad fiber is an ideal fiber for military, industrial and medical fields including linearly polarized fiber lasers. This series of fibers is based on an 8um core diameter, 130um cladding diameter and low numerical aperture (0.10) core design.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Product Code | SM-GDF-8/130-M |
| Operating Wavelength (Normal Conditions) | 1060 |
| Core Numerical Aperture | 0.095 |
| Inner Cladding Numerical Aperture (5%) | ≥0.46 |
| Core Attenuation @ 1300nm | ≤40.00dB/km |
| Core Attenuation @ 1200nm | ≤20.00dB/km |
| Mode Field Diameter @ 1060nm | 8.3±0.5nm |
| Blocking Wavelength | 980±50nm |
| Core-Cladding Deviation | ≤0.70μm |
| Cladding Non-Circularity | ≤0.5% |
Datasheet
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