1. Temperature range: -65 ~ + 165 degrees Celsius (PE Cable -40 ~ + 85 degrees Celsius) 2. Vibration: Vibration MIL-STD-202, Method 213 3. Characteristic Impedance: Impedance 50ohm 4. Frequency range: Frequency Range DC ~ 12.4GHz (half just cable 0 ~ 18GHz) 5. Operating voltage: Working Voltage 335V max (RMS) 6. Pressure: Withstand Voltage 1000V rms (sea level minimum) 7. Contact resistance: Contact resistance 8. Between the inner conductors: Center Contact 9. Outside conductor: Outer Contact 10. Insulation resistance: Insulation resistance >= 5000M ohm 11. Insertion loss: 12. Voltage Standing Wave Ratio: - Straight: Straight Soft Cable Semi-Rigid Cable - Curved: Right angle soft cable semi-rigid cable 13. Durability (Dating (mating): >= 500 times (cycles) 14. Size:12x8mm/0.47x0.31

http://olla.gr/2-pcs-50-ohm-sma-male-termination-load-rf-coaxial-connector/