DIN EN 61169-16:2007-10
Действует
Radio-frequency connectors - Part 16: Sectional specification - RF coaxial connectors with inner diameter of outer conductor 7 mm (0,276 in) with screw coupling - Characteristic impedance 50 ohms (75 ohms) (type N) (IEC 61169-16:2006); German version EN 61169-16:2007
— 33 стр.