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    RG 11

    Construction

    Inner conductor 

    Copper clad steel(CCS) 

    1.63 mm 

    Dielectric 

    Low density PE 

    Φ7.2 ± 0.2 mm 

    Tape shield 

    Aluminum foil 

    100%

    Outer conductor (shield) 

    Aluminum wire 

    96 x 0.12 mm 

    Shield coverage 

     

    60%

    Sheath 

    PVC or LSZH 

    Φ10.3 ± 0.18 mm 

    Messenger(optional) 

    Galvanized steel 

    1.83mm / 2.77mm 

    Electrical & Mechanical Characteristics

    Impedance 

    75±5 Ohm 

    Nominal capacitance 

    53 pF/m 

    Velocity of propagation 

    66%

    Insulation resistance 

    >2000 Mohm.Km 

    Inner conductor resistance 

    13.5 Ohm/Km 

    Outer conductor resistance 

    24.1 Ohm/Km 

    Operating temperature range

     -30 °C - +70 °C 

    Cable weight (approx.) 

    116.4 -140.4Kg/Km 

    Attenuation

    Frequency(MHz) 

    Attenuation (dB/100 m) 

    Attenuation (dB/100ft) 

    50

    3.1

    0.95

    100

    4.2

    1.28

    250

    6.8

    2.07

    300

    7.5

    2.29

    350

    7.9

    2.41

    400

    8.5

    2.59

    450

    9.1

    2.77

    500

    9.5

    2.9

    550

    10.1

    3.08

    600

    10.5

    3.2

    750

    12.1

    3.69

    860

    13.2

    4.02

    1000

    14.3

    4.36

    1450

    18.6

    5.67

    2050

    23

    7.01

     

     

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