Construction
|
Item |
Material |
Diameter(mm) |
Remarks |
|
Inner Conductor Dielectric First Shield Second Shield Jacket |
Copper Clad Aluminum Foam PE Bonded Aluminum Foil TC Wire Braid PVC |
4.47 11.56 11.71 12.45 14.99 |
Per customer’s requirements: Out conductor could be 144,168,192 or 216 TC wires braiding; Jacket could be PVC,PE or LSZH; |
Electrical Characteristics
|
Impedance (Ω) Capacitance (pF/m) Velocity of Propagation (%) Return Loss Screening Effectiveness(db) Voltage With Stand Spark Tdsk(VRMS) Installation Temp(℃) Operating Temp(℃) |
50±3 76.6 87.0 ≥20 ≥90 4000.0 8000.0 -30 to +70 -30 to +70 |
Attenuation (@200C)
|
Frequency(MHz) |
Max Attenuation(dB/100m) |
|
150 220 450 900 1500 1800 2000 |
4.0 4.9 7.1 10.3 13.6 15.0 15.9 |