• RG59 ARM
RG59 ARM
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RG59 ARM

适用于船舶和海上作业的同轴电缆。用于恶劣环境和电磁兼容性的钢编织护套。

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    适用于船舶和海上作业的同轴电缆。用于恶劣环境和电磁兼容性的钢编织护套。


    Construction

    Inner conductor

    Solid bare copper

    Inner conductor diameter

    0.59 ± 0.01 mm

    Insulation

    PE 

    Insulation diameter

    3.7 ± 0.1 mm

    Screen

    Al-polyester-Al tape 100 % optical coverage

    Outer conductor

    Tinned copper wire braid ≥93%

    Inner jacket

    SHF1 or SHF2 or SHF2 MUD

    Inner jacket diameter

    6.2 ± 0.30 mm

    Armour

    Galvanized steel wire braid (GSWB) or Tinned copper wire braid (TCWB)

    Outer jacket

    SHF1 or SHF2 or SHF2 MUD

    Outer jacket color

    Black or per request

    Outer diameter  

    9.4 ± 0.5 mm

     

    Electrical characteristic(@20℃)

    Impedance

    75 ± 3Ω

    Velocity

    66%

    Capacitance

    67 pF/m

    Insulation resistance

    ≥5000 MΩ /km

     

    Environmental properties and fire performances

    Halogen free

    IEC 60754-1&2

    Smoke-density

    IEC 61034-1&2

    Flame retardant

    IEC 60332-1-2, IEC 60332-3-22

    Oil resistant

    IEC 60092-360

    UV resistant

    UL 1581

     

    Mechanical characteristics

    Temperature (operation)

    -30 to + 80 °C

    Temperature (installation)

    -15 to + 50 °C

    Minimum bending radius (operation)

    5 x O.D.

    Minimum bending radius (installation)

    10 x O.D.

     

     

    Attenuation nominal

    Frequency

    (MHz)

    5

    10

    50

    100

    200

    300

    500

    800

    1000

    1500

    1750

    2250

    2750

    3000

    Attenuation

    (dB/100m)

    2.7

    3.7

    7.8

    10.8

    15.3

    19.0

    24.5

    31.5

    35.4

    44.5

    48.7

    55.9

    62.8

    66.9

    *Maximum attenuation value shall be 105% of the nominal attenuation value

     

    Structural return loss

    MHZ

    dB

    30-1000

    ≥20

    1000-2000

    ≥18

    2000-3000

    ≥15

RG59 ARM

适用于船舶和海上作业的同轴电缆。用于恶劣环境和电磁兼容性的钢编织护套。

还在犹豫?先拿样品看看吧!联系我们!

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