Type BNC is one Kind of RF coaxial connectors using a bayonet type coupling mechanism,characteristic impedance has two types: 50Ω and 75Ω.They can be quick connect/disconnect、reliable lock etc.they are widely used in connection with the RF coaxial cables in computer field,network of wireless、medical equipment and electronic instrument.
Temperature range | -55—+155℃(PE Cable -40—+85℃) |
Impedance | 50Ω、75Ω |
Frequency range | DC-4GHz |
Working voltage | 500V r.m.s at sea level |
Withstanding voltage | 1500V r.m.s at sea level |
Contact resistance | |
Center contact | ≤1.5mΩ |
Outer contact | ≤1 mΩ |
Insulation resistance | ≥5000MΩ |
Center conductor retention force | ≥0.57N |
Insertion loss | ≤0.30dB/3GHz |
Voltage Standing Wave Ratio | |
Straight | ≤1.22/3GHz |
Right angle | ≤1.30/3GHz |
Durability(mating) | ≥500(Cycles) |