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    RG58 Armoured Coaxial Cable

    Applications

    These 50Ω coaxial cables are suitable for installation on board of ships and other indoor marine environments.

    Standards

    IEC 60092-350

    IEC 60332-3-22

    IEC 60754-1,2

    IEC 61034-1,2

    NEK 606:2016

    Construction

    Conductors : 21AWG tinned copper.

    Insulation : PE.

    Shielding : Tinned copper braid.

    Bedding : Low smoke and halogen-free polyolefin, coloured black.

    Armour : Tinned copper wire braid.

    Outer Sheath : Low smoke and halogen-free polyolefin.

    Electrical Characteristics

    AWG   21
    Conductor Construction No./Diameter of Wires -/mm 19/0.18
    Nominal Conductor Diameter mm 0.89
    Impedance Ω 50+/-3
    Nominal Attenuation@100MHz dB/100m 15.7
    Nominal Attenuation@200MHz dB/100m 22.3
    Nominal Attenuation@400MHz dB/100m 32.8
    Nominal Attenuation@700MHz dB/100m 46.6
    Nominal Attenuation@900MHz dB/100m 54.1
    Nominal Attenuation@1000MHz dB/100m 56.1
    Capacitance pF/m 101
    Velocity of Propagation % 66
    Conductor DCR Ω/km 35.4
    Inductance μH/m 0.246
    Time Delay ns/m 5.0

    Mechanical and Thermal Properties

    Bending Radius : 15×OD

    Temperature Range : -30℃ ~ +75℃

    Dimensions and Weight

    Nominal Inner Conductor Diameter Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight
    mm mm mm mm kg/km
    0.89 1.0 1.14 8.6 149
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