Concerns patterns for connectors which are for low power and may preferably be used with r.f. cables 96 IEC 50-1 or 50-2 of IEC Publication 196-2 Part 2. Explains the type designation and specifies ratings, preferred climatic categories, and dimensions.
IEC 60169-10:1983 history
1996IEC 60169-10:1983/AMD2:1996 Radio frequency connectors - Part 10: RF coaxial connectors with inner diameter of outer conductor 3 mm (0,12 in) with snap-on coupling - Characteristic impedance 50 ohms (type SMB); Amendment 2
1986IEC 60169-10:1983/AMD1:1986 Radio-frequency connectors. Part 10 : R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0.12 in) with snap-on coupling - Characteristic impedance 50 Ohms (Type SBM)
1983IEC 60169-10:1983 Radio-frequency connectors. Part 10 : R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0.12 in) with snap-on coupling - Characteristic impedance 50 Ohms (Type SBM)