rg6 quad shield tv cable
Application
For Use in longer CATV Run Lengths
Construction Parameters
Inner Conductor | 0.040/1.02mm/18AWG Copper-Clad Steel |
Dielectric | 0.18/4.57mm Foamed PE(Gas Expanded Polyethylene) |
Shield 1 | 0.18/4.75mm Bonded Aluminum Polyproylene |
Shield 2 | Aluminum braid wire 60% coverage |
Shield 3 | 0.187/4.75mm Bonded Aluminum Polyproylene |
Shield 4 | Aluminum braid wire 60% coverage |
Jacket | 0.268±0.006/7.6±0.15mm PVC (CMR or CMG) |
Jacket Thickness | 0.030/0.76mm |
Electrical Characteristics
Inner Conductor Resistance | The Max. at 20℃ shall be < 87 Ω/km 26.6Ω/1000ft |
Capacitance | 52 ±3 pF/m 15.9 ±0.9 pF/ft |
Impedance | 75 ± 3 Ω |
Return loss | between 5 and 1000MHz: > 22dB |
Velocity of Propagation | 0.85 |
Sparker Test (VAC) | 4 |
Attenuation(20℃)
Frequency (MHZ) | Max Attenuation(dB/100ft) | Max Attenuation (dB/100m) |
5 | 0.58 | 1.9 |
187 | 2.85 | 9.35 |
211 | 3.05 | 10.00 |
350 | 3.85 | 12.63 |
450 | 4.4 | 14.43 |
550 | 4.9 | 16.08 |
750 | 5.65 | 18.54 |
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