SF250 (Flexible RG 401)

 

Construction :

  • Inner conductor Silver plated copper Φ1.67 mm
    Dielectric Solid PTFE Φ5.31 ± 0.10 mm
    Outer conductor Tinned copper Φ6.30 ± 0.10 mm
    Shield coverage   100%
  •  

Electrical & Mechanical Characteristics :

  • Impedance 50±3 Ohm
    Nominal capacitance 95 pF/m
    Velocity of propagation -
    Insulation resistance - Mohm.Km
    Inner conductor resistance - Ohm/Km
    Outer conductor resistance - Ohm/Km
    Max.operating voltage 3.5KV
    Operating temperature range -65°C - +165 °C
    Min.bending radius 30 mm

Attenuation :

  • Frequency(GHz) Max. Attenuation(dB/100m) Max. Attenuation(dB/100ft)
    0.5 16 4.9
    1 24 7.3
    5 62 18.9
    10 97 29.6
    20 145 44.2