QR320
Construction Specification
Item Material Diameter(mm)
1.Inner conductor Copper Clad Aluminum 1.80
2.Dielectric Foamed PE 7.47
3.Outer conductor Weld AL Tube 8.15
4.Jacket PE 10.03
Electrical Characteristics
1.Capacitance(pF/m) 50
2.Impedance(Ω) 75
3.Velocity(%) 87
4.Shielding Effectiveness(dB) 100
5.Maximum Working Voltage(dB) 5000
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