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.

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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:

*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

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