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    RG 50 LL

    Construction

    Inner conductor 

    Tinned copper 

    7 x 0.25 mm 

    Dielectric 

    Foam PE 

    Φ2.00 ± 0.10 mm 

    Outer conductor (shield 1) 

    Aluminium+polyester+Al tape 

     

    Shield coverage 

     

    100%

    Outer conductor (shield 2) 

    Tinned copper 

    48 x 0.12 mm 

    Shield coverage 

     

    64%

    Sheath 

    PVC or LSZH 

    Φ3.60 ± 0.10 mm 

    Electrical & Mechanical Characteristics

    Impedance 

    50±3 Ohm 

    Nominal capacitance 

    95 pF/m 

    Velocity of propagation 

    75%

    Insulation resistance 

    >5000 Mohm.Km 

    Inner conductor resistance 

    20.5 Ohm/Km 

    Outer conductor resistance 

    32.5 Ohm/Km 

    Operating temperature range

     -30 °C - +70 °C 

    Copper weight 

    8.2 Kg/Km 

    Cable weight (approx.) 

    18.3 Kg/Km 

    Screening effectiveness 

    >75 dB 

    Attenuation

    Frequency(MHz) 50 

    Attenuation (dB/100 m) 13.0 

    Attenuation (dB/100ft) 3.96 

    100

    17.3

    5.27

    400

    35

    10.67

    600

    43.3

    13.2

    860

    52.7

    16.07

    1000

    57.2

    17.44

    1750

    76.7

    23.38

    2400

    94

    28.66

    Return Loss

    30-300 MHz 

    >24dB

    300-600 MHz 

    >21dB

    600-900 MHz 

    >15dB 

     

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