RF cables RG-8
RG-8-49P
Application
Coaxial radio-frequency cables intended for single stationary installation in antenna paths of radio communication or broadcasting systems. Design is similar to RG-8/U type. Can be used with connectors of types BNC, TNC and N. Operated outdoors.
Cable design
1. Conductor: copper 2.62 mm
2. Insulation: FHDPE
3. Shield Material: aluminum polymer tape + braiding (60%) of tinned copper wires.
4. Sheath: UV-stabilized PE
Installation and operation conditions
Temp Rating:
- Non-UL Temp Rating: -10 °C ... +60 °C;
- Operating Temp Range: -40 °C ... +70 °C.
Min Bend Radius: ≥ 10
Standards
Main technical and mechanical characteristics
| Impedance, Ohm | 50 ± 2 |
| Capacitance, pF/m | 80 |
| Power Rating 1000 GHz, Вт | 400 |
| Wavelength shortening factor | 1,22 |
| Insulation resistance at 20 °С, not less, MOhm / km | 5000 |
| Resistance of inner / outer conductors to direct current at 20 °С, no more, Ohm / km | 3,6/12,3 |
| Transfer impedance, MOhm / km | 30,0 |
| Insulation test voltage frequency 50 Hz, kV | 3,0 |
| High frequency (nominal/typical), dB/100m 10 MHz 100 MHz 1 GHz 2 GHz 3 GHz |
1,3 4,1 15,0 22,9 29,7 |
Nomenclature and mass-dimensional characteristics
| Cable brand | Outside diameter, mm | Weight, kg/km |
| RG-8-49P | 10,3 | 116,7 |