China RG6 Rg59 Rg58 Rg11 Coaxial Cable for TV CATV Satellite Antenna CCTV, Find details about China Rg59 Coaxial Cable, Rg59 with 2c Cable from RG6 Rg59 Rg58 Rg11 Coaxial Cable for TV CATV Satellite Antenna CCTV
Specification | ||
Item | CCTV CABLE RG59 with DC for CCTV Camera | |
Inner Conductor | 20AWG,0.81mm CCS | |
Insulation | 3.66mm Foamed PE | |
Shield | Bonded Al Foil | |
Braid Shield | 128x0.12mm AL wires Braid (85% Coverage) | |
PVC Jacket | 6.1+0.1mm PVC Jacket | |
Power Cable | 7x0.37mm CCA+1.8mm Red PE | |
7x0.37mm CCA+1.8mm Black PE | ||
Outer Jacket | 4.0+0.1mm PVC Jacket | |
Note: Other specifications according to customer requirements!!! |
Electrical Characteristics | ||
Impedance: 75+/-3 Ohm | Return Loss | 5-1000MHz≥22dB |
Capacitance: 52+/-2 pF/M | 1000-2000MHz≥20dB | |
Velocity of Propagation: 85% | Screening Effectiveness≥70dB |
Attenuation(@20ºC) | ||
Frequency (MHz) | Max Attenuation (dB/100FT) | Max Attenuation (dB/100M) |
5 | 0.9 | 2.8 |
55 | 2.1 | 6.7 |
187 | 3.6 | 11.8 |
211 | 3.8 | 12.5 |
400 | 5.1 | 16.7 |
500 | 5.7 | 18.7 |
750 | 7.0 | 22.8 |
860 | 7.5 | 24.6 |
1000 | 8.0 | 26.3 |
1500 | 9.9 | 32.5 |
1800 | 10.9 | 35.6 |
2200 | 12.6 | 41.2 |
3000 | 13.8 | 45.2 |