Flexible, Alternate to Semi-Rigid Cable is a high-performance RF cable solution designed to provide the electrical reliability of semi-rigid cables with improved flexibility and easier installation. Its flexible construction enables convenient routing through compact and complex equipment layouts while maintaining stable impedance and signal integrity. The cable is suitable for RF and microwave applications, test and measurement equipment, telecommunications, aerospace, defense, wireless communication, laboratory systems, and electronic assemblies. It provides dependable signal transmission and excellent mechanical flexibility, making it an effective alternative where conventional semi-rigid cables are difficult to route, install, or maintain.
| No. | Construction | Size (mm) | Materials |
|---|---|---|---|
| 1 | Inner Conductor | 0.53 | Solid Silver-plated copper |
| 2 | Dielectric | 1.63 | PTFE |
| 3 | Inner Shield | 1.83 | Silver-plated copper tape |
| 4 | Outer Shield | 2.18 | Silver-plated copper wire braid |
| 5 | Jacket | 2.65 | FEP |
| Frequency Range | DC-40 GHz |
| Cut-off Frequency | 62 GHz |
| Impedance | 50 Ω |
| Velocity of Propagation | 70% |
| Shielding Effectiveness | 90 dB min. |
| Voltage Withstand | 500 V DC |
| Bend Radius (Installation) | 13.0 mm |
| Bend Radius (Repeated) | 26.0 mm |
| Weight | 22 g/m |
| Temperature (Storage) | -55 ~ 125 °C |
| Frequency (GHz) | 0.3 | 0.5 | 1 | 2.4 | 3 | 6 | 8 | 10 | 12.4 | 18 | 26.5 | 40 |
| Attenuation (dB/100 Meter) | 37.0 | 48.2 | 69.3 | 110.7 | 125.0 | 183.7 | 216.4 | 246.1 | 279.0 | 348.2 | 440.8 | 570.9 |
| Avg. Power (kW) | 187 | 171 | 119 | 74 | 66 | 45 | 38 | 33 | 30 | 24 | 19 | 14 |