RG 213 URM (URM 67)

 

Construction :

  • Inner conductor Plain copper 7 x 0.75 mm
    Dielectric Low density PE Φ7.25 ± 0.18 mm
    Outer conductor (shield) Plain copper 192 x 0.18 mm
    Shield coverage   98%
    Sheath PVC or LSZH Φ10.3 ± 0.18 mm
  •  

Electrical & Mechanical Characteristics :

  • Impedance 50±3 Ohm
    Nominal capacitance 100 pF/m
    Velocity of propagation 66%
    Insulation resistance >2000 Mohm.Km
    Inner conductor resistance 6.0 Ohm/Km
    Outer conductor resistance 4.0 Ohm/Km
    Operating temperature range -30 °C - +70 °C
    Copper weight 79.4 Kg/Km
    Cable weight (approx.) 165.5 Kg/Km
    Screening effectiveness >55 dB

Attenuation :

  • Frequency(MHz) Attenuation (dB/100 m) Attenuation (dB/100ft)
    50 4.5 1.37
    100 6.7 2.04
    200 9.9 3.02
    400 14.3 4.36
    500 16.1 4.91
    600 17.8 5.43
    860 22.1 6.74
    1000 24.3 7.41

Return Loss :

  • 30-300 MHz >31dB
    300-600 MHz >28dB
    600-900 MHz >27dB