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  • BNC series

    As a miniature RF coaxial connector, BNC came to use in the late of 40s last century. It is smaller size type of C connector. There are two bayonets on its cathode connector and it needs to be turned quarter-circle to connect. Compared to thread connecting, pin connecting provides reliable connecting, and speedy and convenient assembly and disassembly, thus widely used in antenna, apparatus and instruments, web analysis, medical equipment, VF system and other military and civil areas.
    Measure up to standards:  GJB681, SJ50681
                                            MIL-C-39012
                                            IEC60169-8 
    In demand of our customers, we have designed and developed the following BNC series connectors:

    • Flexible cable plug and receptacle ( for all kinds of SYV, SFF, RG flexible cable)
    • Panel receptacle (flange mount, bulkhead mount, terminal  type: inner conductor rear welding, apply to the transition from coaxial cable to micro-strip cable, strip-shape cable and printed substrate )

    BNC

    Electrical

    Characteristic impedance

    50Ω

    Frequency range

    0~4GHZ

    VSWR

    ST

    1.30 Max

    RT

    1.35 Max

    Contact resistance

    Center conductor

    2mΩ Max

    Outer conductor

    0.2mΩ Max

    Inserting loss

    ST

    0.20dB Max at 3GHZ

    RT

    0.30dB Max at 3GHZ

    Insulation resistance

    5000 MΩ Min

    Voltage rating

    500V

    Dielectric withstanding voltage

    1500V

    Mechanical

    Durability

    500 Cycles

    Environmental

    Temperature range

    -65℃~±165℃

    HF vibration

    15g

    Shock

    50g

    Material

    Body

    Stainless steel or Brass

    Center conductor

    Beryllium copper and brass

    Insulation

    PTFE Teflon

    Coating

    Body

    Gold or Nickel

    Center conductor

    Gold

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