Product Introduction


  • Product Description
  • Product parameters
  • Order Information
  • The BNC connector is a type of connector used for coaxial cables, which can reduce mutual interference of video signals and achieve effective signal response. Additionally, due to the special design of the BNC interface, the connection is very tight, eliminating concerns about loose connections leading to poor contact. It is used for the connection between surveillance cameras and monitors/TVs.

    Characteristics: Characteristic impedance: 75Ω

    Frequency range:0~2GHz

    Contact resistance: Inner conductor ≤2.0mΩ; Outer resistance ≤0.2mΩ

    Insulation resistance:≥5000MΩ

    Dielectric withstand voltage:1500V

    Voltage standing wave ratio:≤1.3

    Connector durability:500 times Product materials and coating:

    Center contact part:Pin - brass, gold-plated (thickened); Socket - tin bronze or beryllium bronze, gold

    Housing and other metal parts: brass, nickel-plated (thickened)

    Insulator:PTFE

    Cable clamp:Brass, silver-plated

    Seal ring:Silicone rubber

  • BNC Series
    Electrical Characteristics
    Impedance 75Ω
    Frequency range 1GHz
    VSWR-Value ≤1.3
    Insertion loss ≤0.2dB3GHz
    Proof Voltage (depending on cable type) 750 V / 50 Hz
    Insulation Resistance ≥5GΩ
    Contact Resistance Center Contact 1.5 mΩ
    Outer Contact 0.2mΩ
    Mechanical Characteristics
    Coupling nut torque 7Ncm---28Ncm
    Coupling nut retention force ≥450N
    Mating Cycles ≥500cycles
    Environmental
    Working Temperature Range -65°C (-85°F) up to +165°C (329°F)
    Relative Humidity MIL-STD-202
    Vibration MIL-STD-202
    Corrosion MIL-STD-202
    Materials
    Housing Brass
    Center Contact pin Brass
    socket Be Cu
    Spring Loaded Contacts Be Cu
    Crimp Ferrule Cu
    Gaskets silicone rubber
    Other Metal Parts Brass
    Insulator PTFE
    Surface
    Housing NI
    Center Contact Au
    Spring Loaded Contacts Au or NI
    Other Metal Parts NI
    Crimp Ferrule NI

     

  •  

    Serial Number

    Product Name

    Specification Model

    Applicable Cable

    Material

    Backup Note

    1

    Q9RF Coaxial Connector

    Q9-75-2-2

    SYV-75-2-2

    Pure Copper

     Two Ends

    2

    Q9RF Coaxial Connector

    Q9-75-2-1

    SYV-75-2-1

    Pure Copper

     Two Ends

    3

    Q9RF Coaxial Connector

    Q9-75-1-1

    SYV-75-1-1

    Pure Copper

     Two Ends

     

     

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