Shanghai Gengyun Industrial Co., Ltd
Special Fiber Polymer Cladding Large Core Fiber/T-OF056
Polymer cladding large core diameter optic fiber products can be used in optical systems and devices with working wavelengths such as 650nm, 850nm and 915nm.
Polymer cladding large core diameter optic fiber products can be used in optical systems. It is suitable for devices with working wavelengths such as 650nm, 850nm and 915nm.
Large Core Fiber Characteristics: |
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| *Good tensile strength; | ||
| *Excellent moisture-proof performance and temperature adaptability; | ||
| *High coupling efficiency; | ||
| *Strong anti-radiation ability; |
| Specifications: | |||||
| Features | Unit | Product indicator | |||
| Fiber name | / | T-OF056 | T-OF057 | T-OF058 | T-OF059 |
| Optical properties | |||||
| Numerical aperture | / | 037+0.02 | 0.46±0.02 | 0.46±0.02 | 0.46±0.02 |
| Attenuation @850nm | dB/km | ≤8.0 | ≤8.0 | ≤8.0 | ≤8.0 |
| Optic fiber refractive index | / | Step type | Step type | Step type | Step type |
| structure | |||||
| Geometric properties | |||||
| Core diameter | μm | 200.0±3.0 | 300.0±6.0 | 400.0±8.0 | 1000.0±20.0 |
| Cladding diameter | μm | 230.0+0/-8.0 | 330.0+5.0/-10.0 | 440.0+5.0/-10.0 | 1100.0+10.0/-30.0 |
| Tight buffer diameter | μm | 500.0±30.0 | 450.0±30.0 | 550.0±50.01 | 1250.0±50.0 |
| Core-cladding concentricity | μm | ≤5.0 | ≤6.0 | ≤8.0 | ≤10.0 |
| Environmental and mechanical properties | |||||
| Short-term bending radius | mm | ≥10.0 | ≥16.0 | ≥29.0 | ≥73.0 |
| Long-term bending radius | mm | ≥16.0 | ≥24.0 | ≥47.0 | ≥118.0 |
| Range of operating temperature | ºC | -65~+85 | |||
| Screening tension | kpsi | 100 | 100 | 100 | 100 |
| Material description | |||||
| Core material | / | Pure quartz glass | |||
| Cladding material | / | Acrylic resin | |||
| Tight buffer material | / | ETFE or acrylic resin | |||
Customized Information |
| Other geometric sizes of polymer cladding large core fiber products can be provided according to customer requirements |