| RG142/U coaxial cable specifications | |
| Material of Inner Conductor | Silver Copper |
| Structure of Inner Conductor | 1/0.94mm |
| Material of Insulation | PTFE |
| Diameter of Insulation | 2.95mm |
| Material of Braiding(Shielding) | Silver Copper |
| Structure of Braiding(Shielding) | 112+112*0.12mm |
| Material of Jacket | FEP |
| Diameter of Jacket | 4.95mm |
| Working temp | -55ºC/200ºC |
| Impedance | 50Ω±2 |
| Voltage | 1900V |