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Tight Buffer Fiber Duplex Indoor Cable(GJFJV)




  • Description of the product



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    GJFJV indoor fiber optic cable is made by evenly applying strands of Aramid yarns as the strength member over ф900μm or ф600μm tight buffer fibers and then is completed with PVC(LSZH)jacket.

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  • Good uniformity of the outer diameter of tight  buffer fiber and excellent strippability.
          ·Good performance of flame-retardant
          ·Steady performance both in extremely high and low  temperature.
          ·Excellent geometrical dimension of the fiber.

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  • Data Communication
          ·Making connector
          ·Installation: Riser,Plenum,inter-layer,pipe & trunking
          ·Located in where waterproof isn't strictly required
          ·Patch cord, Pigtail & Indoor distribution

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  • GJFJV cable complies with Standard  YD/T1258.2-2003、ICEA-596、GR-409、IEC794 etc; and meets with the requirements of UL approval for OFNR

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    DXC-IV

    DXC-III

    DXC-II

    DXC-I

    Cable    Diameter

    3.0*6.1±0.2mm

    2.8*5.7±0.2mm

    2.0*4.1±0.2mm

    1.6*3.3±0.2mm

    Cable    Weight

    14kg/km

    13.2kg/km

    7.4kg/km

    5.7kg/km

    Tight    Buffer Fiber Diameter

    900±50μm

    900±50μm

    900±50μm

    600±50μm

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    Tensile Strength

    Long term

    120N

    120N

    80N

    60N

    Short term

    250N

    250N

    150N

    120N

    Crush Resistance

    Long term

    100N/100mm

    100N/100mm

    100N/100mm

    100N/100mm

    Short term

    500N/100mm

    500N/100mm

    500N/100mm

    500N/100mm

    Bending Radius

    Dynamic

    20XD

    20XD

    20XD

    20XD

    Static

    10XD

    10XD

    10XD

    10XD

     

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  •  G.652

    G.655

    50/125μm

    62.5/125μm

     

     

    Attenuation
                            (+20℃)

    @850nm

     

     

    ≤3.0dB/km

    ≤3.0dB/km

    @1300nm

     

     

    ≤1.0dB/km

    ≤1.0dB/km

    @1310nm

    ≤0.36dB/km

    --

     

     

    @1550nm

    ≤0.22dB/km

    ≤0.23dB/km

     

     

    Wavelength
                            (Class A)

    @850

     

     

    ≥500MHZ·km

    ≥500MHZ·km

    @1300

     

     

    ≥1000MHZ·km

    ≥600MHZ·km

    Numerical Aperture

     

     

     

    0.200±0.015NA

    0.275±0.015NA

    Cable Cut-off Wavelength

     

    ≤1260nm

    ≤1480nm

     

     

     

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  • Transport Temperature

    -20℃~﹢60℃

    Storage Temperature

    -20℃~﹢60℃

    Installation Temperature

    -5℃~﹢50℃

    Operating Temperature

    -20℃~﹢60℃

     

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