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)
|