Description
RG142 Cable Assembly – Create Your Own
The RG142 Cable Assembly can come in any length, with any combination of connectors listed inside this advert.
The RG142 Cable Assembly has excellent attenuation stability. The silver-plated outer conductor prevents oxidation of the conductors thereby minimizing attenuation change vs time. Conversely, bare copper outer conductors may oxidize quite rapidly precipitating loss increase.
High Temperature Handling, Unsurpassed flexibility and bendability are advantageous features of the RG142 Cable Assembly design.
The mechanical properties of the cable such as the solid dielectric provides superior crush resistance and therefore is well suited for tactical applications.
If the connector or length is not listed inside the listing, please contact us direct with your requirements for a quick response.
RG142 Specifications
| Construction Specifications | ||
| Description | Material | Size |
| Inner Conductor | Silver Plated Copper | 0.94mm |
| Dielectric | PTFE | 3.00mm |
| Inner Braid | Silver Plated Copper Braid | 3.51mm |
| Outer Braid | Silver Plated Copper Braid | 4.07mm |
| Jacket | FEP | 4.95mm |
| Electrical Specifications | ||
| Description | Unit | Value |
| Impedance | ohms | 50 |
| Capacitance | pF/m | 100 |
| Velocity of Propagation | % | 70 |
| Max Voltage | VMS | 750 |
| Max Frequency | MHz | 3,000 |
| RF Shielding | dB | 90 |
| Temperature Range |
| -55/+200C |
| Mechanical Specifications | ||
| Performance Property | Value | Unit |
| Bend Radius (Installation) | 10 | mm |
| Bend Radius (Repeated) | 20 | mm |
| Weight | 0.07 | Kg/m |
| Diameter | 0.195 | Inches |
| Diameter | 4.95 | mm |
| Attenuation vs Frequency | ||
| Frequency MHz | Attenuation | Unit |
| 100 | 14 | dB/100m |
| 200 | 23.2 | dB/100m |
| 400 | 28.7 | dB/100m |
| 1000 | 49.3 | dB/100m |
| 1500 | 62.6 | dB/100m |
| 2000 | 71.8 | dB/100m |
| 3000 | 92.0 | dB/100m |
