SFF-75-5 SFF Solid PTFE insulated coaxial cable
Technical Data:
1. Ambient temperature: -55° C~200° C (including temperature rise of cable work)
2. Relative humidity: At 40° C and up to 98%
3. Ratio: 0.7
4. Inner conductor: Silver-plated copper or Silver-plated copper clad steel wire
5. Outer conductor: Silver-plated copper
6. Insulation: PTFE
7. Jacket: FEP
8. Application and features: This is a for fixed or mobile radio equipment cables, with small, light weight, good flexibility, heat resistance, moisture resistance, corrosion resistance and non-flammable and so on.
9. Executive Standard: SJ1563-80
Specification:
TypeSFF-75-5Inner conductor number/diameter (mm)1/0.82Nominal insulation OD (mm)4.60Outer conductor Single-layer weaveNominal jacket OD (mm)6.40Nominal Feature Impedance (Ω)75Attenuation constant ≤ dB/m30MHz0.057200MHz0.153000MHz0.66Test voltage5.5