3D-FB

#405030#

฿60
จำนวน:

Construction :

  • Inner conductorBare copper/Copper clad steelΦ1.07 mm
    DielectricFoam /Solid PEΦ3.0±0.02 mm
    ShieldBonded aluminium foilΦ3.2 mm
    Outer conductorTinned copper braidΦ3.6 mm
    Shield coverage 85%
    SheathPVC/PEΦ5.4 mm

Electrical & Mechanical Characteristics :

  • Impedance50±3 Ohm
    Nominal capacitance82 pF/m
    Velocity of propagation81%
    Insulation resistance>5000 Mohm.Km
    Inner conductor resistance19.2(65.2) Ohm/Km
    Outer conductor resistance16.3 Ohm/Km
    Operating temperature range-40°C - +85 °C
    Min.bending radius27 mm

Attenuation :

  • Frequency(MHz)Attenuation (dB/100 m)Attenuation (dB/100 ft)
    10010.43.2
    15013.04.0
    28017.55.3
    35019.55.9
    40021.06.4
    80030.09.1
    90031.69.6
    120037.011.3
    150041.512.6
    180045.613.9
    190046.914.3
    200048.214.7
    220050.615.4
    250054.116.5