China 75 Ohm 1000FT High Quality Competitive Price Rg59 with Power Coaxial Cable for CCTV, Find details about China Semi Finish RG6, RG6 Semi from 75 Ohm 1000FT High Quality Competitive Price Rg59 with Power Coaxial Cable for CCTV
Standard Shield | TRI-Shield | Quad-Shied | ||
Conductor | Material | BC/CCS | BC/CCS | BC/CCS |
Nom.Dia. | 1.02mm | 1.02mm | 1.02mm | |
Dielectric | Material | Foam PE | Foam PE | Foam PE |
Nom.Dia. | 4.57mm | 4.57mm | 4.57mm | |
Shield | Material | AL Foil+AL/BC/CCA Braiding | AL Foil+AL/BC/CCA Braiding+Al Foil | (AL Foil+AL/BC/CCA Braiding)*2 |
Coverage | 45%-95% | 45%-95% | 60%/40% | |
Jacket | Material | PVC/PE | PVC/PE | PVC/PE |
Nom.Thick. | 0.8mm | 0.8mm | 0.86mm | |
Nom.Dia. | 6.91mm | 7.06mm | 7.42mm |
Attenuation[68F(20 degree)] | ||
Frequency(MHZ) | Maximum(dB/100ft) | Maximum(dB/100m) |
5 | 0.58 | 1.9 |
55 | 1.6 | 5.25 |
187 | 2.85 | 9.35 |
300 | 3.55 | 11.64 |
450 | 4.4 | 14.43 |
600 | 5.1 | 16.73 |
750 | 5.65 | 18.54 |
865 | 6.1 | 20.01 |
1000 | 6.55 | 21.49 |
Nominal Impedance(ohm) | 75+/-3 | |
Nominal Velocity of Propagation(%) | 85 | |
Nominal Capacitance(pF/m) | 50 | |
Speaker Test(VAC) | 4000 | |
SRL(dB) | 20 | 20 |