This part of IEC 61 1 69, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for series SMB RF coaxial connectors with snap-on coupling with a characteristic impedance of 50 Ω.
This document prescribes mating face dimensions for high performance connectors – grade 2,dimensional details of standard test connectors − grade 0, gauging information and tests selected from IEC 61 1 69-1 , applicable to all detail specifications relating to series SMB RF connectors.
