China Rg 59 Cable for CATV, Find details about China Coaxial Cable, Rg 59 Cable for CATV from Rg 59 Cable for CATV
Rg 59 cable for CATV
Basic Info.
Data | RG59 | RG59-Tri | RG59-Quad | |||
Impedance(ohm) | 75± 3 | 75± 3 | 75± 3 | |||
Capacitance(pF/m) | 52± 2 | 52± 2 | 52± 2 | |||
Velocity Ratio | 85% | 85% | 85% | |||
Insulation Resistance(MΩ /km) | 5000 | 5000 | 5000 | |||
Return Loss(dB) | ||||||
1-1000MHz | ≥ 23dB | ≥ 23dB | ≥ 23dB | |||
1000-3000MHz | ≥ 20dB | ≥ 20dB | ≥ 20dB | |||
Attenuation[@20° C68° F] | ||||||
Frequency(MHz) | 5 50 200 400 800 1000 1350 1750 2150 3000 | |||||
Nom Value(dB/100m) | 1.7 5.2 10.2 14.8 22.5 25 30.5 33.5 37.5 46.5 | |||||
Screening attenuation | ||||||
1-1000MHz | ≥ 90dB | ≥ 100dB | ≥ 110dB |
Coaxial Cable | Conductor | No. and Nominal Diameter of Strands#/mm | Sheathed | Nominal Overall Diameter(mm) |
RG6 | TCW(Tinned Copper Wire) | 1/1.02 | PVC | 6.5 |
RG11 | TCW | 7/0.40 | PVC | 10.30 |
RG58 | TCW | 19/0.18 | PVC | 4.90 |
RG59 | TCW | 1/0.58 | PVC | 6.15 |