IEC 61169-32:1999 Radio frequency connectors - Part 32: RF coaxial connectors with inner diameter of outer conductor 1,85 mm (0,072 in) with screw coupling - Characteristic impedance 50 ohms (type 1,85)
This part of IEC 61169 standardizes the interface and ratings of the type 1,85 r.f. connectors of 50 Ω impedance and having a screw coupling mechanism. These connectors can be intermated with other 1,85 mm and 2,4 mm connectors.
These connectors are recommended for use with semi-rigid and flexible cable and in microwave applications requiring high performance.
These connectors have an operating frequency range of up to 65 GHz.
IEC 61169-32:1999 history
1999IEC 61169-32:1999 Radio frequency connectors - Part 32: RF coaxial connectors with inner diameter of outer conductor 1,85 mm (0,072 in) with screw coupling - Characteristic impedance 50 ohms (type 1,85)