Ultra-Low Loss Phase and Amplitude Stable Flexible Cable SRFS 380P
Ultra-Low Loss Phase and Amplitude Stable Flexible Cable SRFS-360P is a precision-engineered RF cable designed for applications requiring exceptional signal integrity and consistent electrical performance. Its ultra-low loss construction minimizes signal attenuation, while excellent phase and amplitude stability helps maintain reliable performance during operation and cable movement. The SRFS-360P is suitable for RF test and measurement systems, telecommunications, aerospace, defense, wireless communication, laboratory equipment, and high-frequency applications. Combining flexibility, low loss, and stable RF characteristics, this cable provides dependable signal transmission for demanding systems requiring accurate phase performance and repeatable measurement results.
Construction
| Construction | Size (mm) | Materials |
|---|---|---|
| Center Conductor | 1.02 | Solid silver-plated copper |
| Dielectric | 2.85 | Ultra-low-density PTFE |
| Outer Conductor | 3.06 | Silver-plated copper tape wrap |
| Interlayer | 3.22 | Low Density PTFE |
| Outer Shield | 3.67 | Silver-plated copper wire braid |
| Jacket | 3.80 | FEP |
Electrical & Mechanical Specification
| Frequency range | DC-40 GHz |
| Impedance | 50 Ω |
| Min. Bending Radius Static | 19 mm |
| Min. Bending Radius Repeated | 38 mm |
| Velocity of Propagation | 82% |
| Weight | 37 g/m |
| Shielding Effectiveness | >90 dB |
| Temperature (Operation) | -50 ~ 150 °C |
| Withstanding Voltage | 1000 V |
| Temperature (Storage) | -60 ~ 160 °C |
| *Mechanical Phase Stability | <±5° |
| Amplitude Stability vs Shaking | <±0.1 dB |
| Temp Phase Stability | <680 ppm (-40°C to +85°C) |