BT3002 Coaxial Cable 75ohm

BT3002 is a coaxial cable with a 75ohm solid center core (1×0.31mm) and a double briad shield with a white PVC Jacket. The outer diameter is 3.55mm.

BT3002 coaxial cable is commonly used for interconnection of data or telecoms equipment with 75ohm connector like SMB RF connector, 1.0/2.3 RF connector, 1.6/5.6 RF connector.

Double Shielded Coaxial Cable Structure

Cable Construction

Conductor (A) Insulation (B) 1st Shield (C) 2st Shield (D) Jacket (E)
Diameter 0.31 mm 1.95 mm 3.55 mm
Material Solid Copper Wire LDPE Copper Wire
Coverage: 75%
Copper Wire
Coverage: 85%


  • Impedance: 75 +/-4 Ω
  • Capacitance: Nom. 66 pF/m
  • Shield Coverage: 1st Shield Coverage Min. 75%; 2st Shield Coverage Min. 85%
  • Conductor: Solid Copper Wire (1×0.31mm)

More information about cable Attenuation, Diameter and Electrical properties. Please refer to Cable Specification.
Coaxial Cable Datasheet