N type RF coaxial connecors Temperature Range: -55 +155°C (PE Cable-40 +85°C) Vibration: 100m/S2(10 500Hz),10g Impedance: 50 ohm Frequency Range: DC 11GHz Working voltage: 1000V r.m.s at sea level Withstanding voltage: 2500V r.m.s at sea level Contact resistance: Center Contact1m Outer contact1mInsertion loss: 0.24dB(6GHz) Center conductor retention force:0.56N Insulation resistance: 5000MVoltage standing wave ration: Straight1.15/6GHz Right angle1.125/6GJz Coupling nut retention force :450N Durability(mating): 500 times (cycles) Material &Plating Body: Brass, Nickel plated Pin contact: Brass, Gold plated Resilient contact: Beryllium-copper, Gold plated Socket contact: Beryllium or tin bronze, Gold plated Insulator: PTFE Crimp ferrule: copper alloy, Nickel or gold plated O-ring sealing:6164,silicone rubber.