RF cables RG-58
RG-58 C/U
Application
Coaxial radio-frequency cables are intended for single stationary laying in antenna paths of radio communication systems. The design is similar to RG-58 type. Cables can be used with connectors of types BNC, TNC, N, FME, SMA, SMB and UHF. Operated indoors and outdoors, if protected from solar radiation and precipitation.
Cable design
1. Conductor: tinned copper wire 0.9 mm
2. Insulation: PE.
3. Shield Material: tinned copper braid
4. Sheath: PVC
Installation and operation conditions
Temp Rating:
- Non-UL Temp Rating: -10 °C ... +50 °C;
- Operating Temp Range: -20 °C ... +60 °C.
Min Bend Radius: ≥ 5
Standards
Main technical and mechanical characteristics
| Impedance, Ohm | 50 ± 2 |
| Capacitance, pF/m | 100 |
| Power Rating 1000 MHz, Вт | 200 |
| Wavelength shortening factor | 1,51 |
| 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 | 35,6/ 18,1 |
| Transfer impedance, MOhm / km | 200 |
| Insulation test voltage frequency 50 Hz, kV | 3 |
| High frequency (nominal/typical), dB/100m 10 MHz 100 MHz 1 GHz |
5,0 17,9 75,1 |
Nomenclature and mass-dimensional characteristics
| Cable brand | Outside diameter, mm | Weight, kg/km |
| RG-58 C/U | 4,95 | 39,1 |