Mini-HD BNC

Mini-HD BNC

This new 75 Ohm connector series comprises miniature connectors with bayonet coupling. These connectors are less than 50% of the size of standard BNC connectors, and so have a packing density 4 times greater than that of standard BNC connectors. The connectors in the Mini HD-BNC series are "true" 75 Ohm connectors, and are, therefore, ideally suited for HDTV or HD-SDI applications up to 4.5 GHz. The mating face of this new series is not standardised. The connectors are compatible for use with HD-BNC connectors from Amphenol.


Mechanical Characteristics
Durability (mating cycles) ≥ 500
Material: outer conductor CuZn39Pb3
Material: other metal parts CuZn39Pb3
Material: insulators PTFE
Material: gaskets NBR
Finish: Inner conductor Cu1Ni2Au0.3
Finish: Outer conductor Cu2Ni5
Finish: Other metal parts Cu2Ni5
Climatic Characteristics
Climatic category acc. to IEC 60068 - 1 40/155/21
Electrical Characteristics
Contact resistance inner conductor ≤5 mΩ
Contact resistance outer conductor ≤2.5 mΩ
Insulation resistance ≥5 GΩ
Voltage proof 0.5 kVeff/50 Hz
Impedance 75 Ω
Return loss: Straight style ≥25 dB/5 GHz; ≥20 dB/6 GHz
Working voltage ≤500 Veff/50 Hz
Frequency range 4.5 GHz
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