Concerns patterns for connectors which may preferably be used with r.f. cables 96 IEC 50-12-1, 50-12-2 or 50-12-3 of IEC Publication 196-2 Part 2. Explains the type designation and specifies ratings, climatic categories, and dimensions. Describes gauges
IEC 60169-4:1975 history
1975IEC 60169-4:1975 Radio-frequency connectors. Part 4 : R.F. coaxial connectors with inner diameter of outer conductor 16 mm (0.63 in) with screw lock. Characteristic impedance 50 ohms (Type 7-16)
1970IEC 60169-4:1967 Radio-frequency connectors - Part 4: R.F. coaxila connectors for cables 96 IEC 50-12
IEC 60169-4:1975 Radio-frequency connectors. Part 4 : R.F. coaxial connectors with inner diameter of outer conductor 16 mm (0.63 in) with screw lock. Characteristic impedance 50 ohms (Type 7-16) was changed to IEC 61169-4:2008 Radio-frequency connectors - Part 4: R.F. coaxial connectors with inner diameter of outer conductor 16 mm (0.63 in) with screw lock - Characteristic impedance 50 ohms (Type 7-16).