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      1/4" Superflexible
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      FSJ1-50A
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      PRODUCT >>  Foam Dielectric Feeder Cable

      1/2''ALUMINIUM STANDARD(FLEXIBLE) COAXIAL Cable

    MODEL: RF-50AL-1/2"F
    (ALCAAY-50-12)

     

        Structure Dimension:

    Item Diameter Material
    Inner Conductor 4.8 mm Copper clad aluminum wire
    Insulator 12.3 mm Foamed polyethylene
    Outer Conductor 13.9 mm Annular corrugated aluminum tube
    Jacket 16.0 mm Polyethylene


        Mechanical Characteristics:

    Item Specification Remarks
    Static Minimum Bending Radius 70 mm Single bend
    Dynamic Minimum Bending Radius 120 mm Repeat for 15 times
    Tensile Strength 1200 N  
    Cable Weight 250kg/km  

     
        Electrical Characteristics:

    Item Specification Remarks
    Characteristic Impedance 50±1Ω  
    Velocity 88% Nominal value
    Minimum Insulation Resistance 5000MΩ.km DC 500V 1 minute
    Capacitance 76pF/m Nominal value
    Dielectric Strength DC4000V 1 minute
    Inner Conductor DC Resistance 1.6Ω/km At 20℃
    Outer Conductor DC Resistance 1.9Ω/km At 20℃
    Peak Power Rating 40kW  
    RF Peak Voltage 1800V  
    VSWR Typical Value 1.15 10M-3000MHz
      1.08 800M-1000MHz
      1.08 1700M-2000MHz
      1.08 2100M-2400MHz

     
        Attenuation & Average Power Rating (dB/100m,KW):

    Frequency MHz Attenuation Average Power Frequency MHz Attenuation dB Average Power
    10 0.65 13.0 1800 9.96 0.857
    100 2.12 3.94 1900 10.27 0.828
    150 2.61 3.20 2000 10.57 0.809
    200 3.04 2.75 2100 10.87 0.784
    300 3.76 2.23 2200 11.16 0.767
    450 4.66 1.80 2400 11.72 0.730
    500 4.93 1.71 2500 12.00 0.713
    700 5.91 1.45 2700 12.55 0.684
    800 6.35 1.33 3000 13.33 0.645
    900 6.78 1.25 4000 15.75 0.543
    1000 7.18 1.18 5000 18.00 0.476
    1500 8.99 0.947 6000 20.06 0.426
    1700 9.64 0.884 8000 23.91 0.358
    Product Picture