RG188 A/U Coaxial Cable

RG188A/U RF Coaxial Cable, Bend Radius, Attenuation Specification, High Temperature Resistance, Custom RG188 RF Cable Assembly

RG188A/U coaxial cable has similar dimensions as RG174 coax cable and RG316 coaxial cable. PTFE insulator can resist 320 degree C in soldering process. We are welcome to custom various RG188 RF coaxial cable assembly.

Cable Construction

 Conductor (A)Insulation (B)Braid Shield (C)Jacket (D)
Diameter0.51 mm/0.0201″1.52 mm/0.060″ 2.54 mm/0.10″
MaterialSilver-plated copper-clad steelPTFESilver plated copperPTFE


  • Impedance: 50 +/-2 Ω
  • Capacitance: 29.4 pF/ft
  • Max. Voltage: 1200
  • Max. Frequency: 3.0 GHz
  • Conductor: Silver-plated copper-clad steel(SCCS), 7×0.17mm/7×0.0067″
  • Minimum Bend Radius: 12.7mm/0.5″

More information about RG188A/U cable Attenuation, Diameter and Electrical properties. Please refer to Cable Specification.
Coaxial Cable Datasheet