Before revision: The 3 indicates approx diameter of the conductive core plus the dielectric (diameter of conductive core =0.5 mm, dielectric thickness =1.3 mm) The C indicates a characteristic impedance of 75 ohms The 2 indicates a solid PE dielectric core The V indicates a single braided outer conductor (W would be double) Nominal loss at 100 MHz is 42 URL JIS C 350
After revision: The 3 indicates approx diameter of the conductive core plus the dielectric (diameter of conductive core =0.5 mm, dielectric thickness =1.3 mm) The C indicates a characteristic impedance of 75 ohms The 2 indicates a solid PE dielectric core The V indicates a single braided outer conductor (W would be double) Nominal loss at 100 MHz is 42 dB/km.