Shanghai Gengyun Industrial Co., Ltd
Special Square Core Optical Fiber SCF/T-OF070
Square core fiber is a kind of large core diameter laser energy transfer fiber with special structure, which is mainly used in the fields of laser high power transmission, homogenization.
Square core fiber is a kind of large core diameter laser energy transfer fiber with special structure. Which is mainly used in the fields of laser high power transmission, homogenization.
Square Core Fiber Characteristics: |
| * Good geometric uniformity |
| * High damage threshold |
| * The intensity distribution of mode field is uniformed |
Specifications: |
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| Properties | Unit | Product Indicator | |||||
| Square core fiber type | / | T-OF070 | T-OF071 | T-OF072 | T-OF073 | T-OF074 | T-OF075 |
| Numerical aperture | / | 0.12±0.02 | 0.12±0.02 | 0.12±0.02 | 0.22±0.02 | 0.22±0.02 | 0.22±0.02 |
| Attenuation | dB/km | ≤17.0 | ≤17.0 | ≤17.0 | ≤17.0 | ≤17.0 | ≤17.0 |
| @1064nm | |||||||
| Optic fiber refractive | / | step type | step type | step type | step type | step type | step type |
| index structure | |||||||
| Geometric properties | |||||||
| Side length of core | μm | 100.0±5.0 | 200.0±6.0 | 400.0+8.0 | 100.0±5.0 | 200.0±6.0 | 400.0±8.0 |
| Outer cladding | μm | 500.0±10.0 | 400.0±10.0 | 740.0±10.0 | 500.0±10.0 | 400.0±10.0 | 740.0±10.0 |
| diameter | |||||||
| Coating diameter | μm | 630.0±10.0 | 540.0±10.0 | 910.0±10.0 | 630.0±10.0 | 540.0±10.0 | 910.0±10.0 |
| Core material | / | Pure quartz | |||||
| Inner coating material | / | Low refractive index coatino | |||||
| Outer coating material | / | Acrylic resin | |||||
| Mechanical properties | |||||||
| Tension screening | kpsi | 100 | |||||
Customized Information |
| TOEM is committed to the design and process R&D of this series of optical fiber products. Providing the customization services of square, rectangular or polygonal core. |
| TOEM can provide the special customization in aspects of size, numerical aperture and materials of optic fiber. |