SPECIFICATIONS Center Contact: Outer Contact: Coupling Nut: Dielectric: Gasket: Beryllium copper, gold plating SST303 SSTβ303 Air, w support bead of Ox. Noryl. Silicone Impedance: Frequency: VSWR: Insertion Loss: Test Voltage: Working voltage: RF Leakage: 50 Ohm DC up to 40GHz 1.25 (.05)x(sqrt of frequency in GHz) n/a n/a n/a Mating cycles: Recommended torque on 2.92: Recommended torque on 1.85: 500 8β10 in.lbs.f 8β10 in.lbs.f Temp range: β55c to +100c