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Optical Power Composite Cable




  • Description of the product



  • 光电混合缆-01-gdts.jpg

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    The fibers,250μm,are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The cable core is FRP or metallic strength member( some structures need add PE as bedding layer in the strength member). Electric wires and tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The cable core is filled with the filling compound to protect it from water ingress. After two sides PSP are longitudinally applied over the inner sheath ,the cable is completed with PE or LSZH outer sheath.

     

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    · Good flexibility and mechanical properties
           · Opto and electricity integrated, fully save pipeline resources
    · Electric and optical cable maintain relatively independent structure, easy to import,export and link when installation 
    · Electricity lines, telephone lines, television lines, network lines, monitor lines and data lines are multi-one network, saves costs
    · Larger operating temperature range 
    · Larger construction temperature range
    · Cable diameter and bending radius are small, freely install in small space and compatible with optical signal and electric energy transmission

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  • · Perfect design for transmission lines, highly effect for electricity saving.
         · Opto and electricity integrated, conveys electric energy and information at the same time, and keep monitoring wire lines
         · Optical fiber compounded in the wire, preventing fiber broken and split accidents by ground l  lightning
         · Preventing cable suffered corrosion, ruinning or fiber broken accidents caused by field strength
         · Additional load brings no hidden danger for original lines

      

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  • · Telecommunications network
    · Construction of communication base stations in villages, remote areas in cities and towns 
    · Residential areas and buildings FTTH
    · Security monitoring project
    · Others occasion which information together with electric power at the same time

     

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  • Stretching, crushing, impacting, repeated bending, torsion, winding and loss complies with YD / T 901-2001.

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  •              G.652

    50/125

    62.5/125

    Maximum attenuation

    @850nm

     

    3.5dB/km

    3.5dB/km

    @1300nm

     

    1.5dB/km

    1.5dB/km

    @1310nm

    0.45dB/km

     

     

    @1550nm

    0.30dB/km

     

     

     Typical attenuation

    @850nm

     

    3.0dB/km

    3.0dB/km

    @1300nm


    1.0dB/km

    1.0dB/km

    @1310nm

    0.40dB/km

     

     

    @1550nm

    0.25dB/km

     

     

    Minimum bandwidth

    @850nm

     

    400MHz·km

    160MHz·km

    @1300nm

     

    800MHz·km

    500MHz·km

     

     

  •  Item

    Technical Specifications

    Remark

    Bending Radius(mm)
               

    Dynamic

    30D

     

    Static        

    20D

     

    Tensile Strength(N)
               

    短期Short Term

    3000

     

    Long Term

    1500

     

    (N/100mm2)
                 Crush Resistance

     Short Term

    3000

     

    Long Term

    1000

     

    Operating Temperature range

    Electric wire

    -15℃+70℃

    Comply
                 with GB5023-1997

    Other materials except electric wire

    -40℃+70℃

     

    Water-blocking / Waterproof  Performance

    No water leak if immersed in water for long time

    Except
                 wire conductor

    No electric leakage

    Construction Temperature range

    -20℃+60℃

    Except electric wire

    0℃+60℃

    electric wire

     Weight

    347kg/km RV-2*2.5mm
                 
    382kg/km RV-4*2.5mm
                   
    502kg/km RV-6*2.5mm
                   
    628kg/km RV-8*2.5mm

     

    Mechanical Properties

    Stretching, crushing, impacting, repeated bending, torsion, winding and loss comply with YD / T 901-2001

    Applicable System of Laying

    Suitable for pipe, channel, cable trenches, aerial, direct burial and so on

    Storage/Operating Temperature : -20℃ to + 60℃

 


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