Thermax~RG142 Coax M17/060-RG142 Conductor Type / Diameter: Solid SPCW / 0.037 in (0.904mm) Insulation Type / Diameter: Extruded PTFE / 0.116 in (2.95mm) Braid Type / Diameter: Double 36 SPC / 0.162 in (4.11mm) Jacket Type / Diameter: Extruded FEP / 0.195in (4.95mm Max Attenuation (dB/100ft) 100 MHz = 4.4 400 MHz = 9.3 1 GHz = 15.5