This standard specifies the detailed requirements for SSMB type RF coaxial connectors. This standard is used together with GB 11313-89 "General Specification for Radio Frequency Coaxial Connectors". This standard is applicable to SSMB type radio frequency coaxial cables with push-pull locking connection mechanism and polytetrafluoroethylene (PTFE) medium overlapping interface for connecting flexible and semi-rigid radio frequency coaxial cables in radio frequency circuits of medium power radio equipment and electronic instruments. The shaft connector has a characteristic impedance of 50Ω.
GB/T 15890-1995 history
2013GB/T 11313.19-2013 Radio-frequency connectors.Part 19:Sectional specification.Radio frequency coaxial connectors of type SSMB
GB/T 15890-1995 R.F. coaxial connectors, type SSMB was changed to GB/T 11313.19-2013 Radio-frequency connectors.Part 19:Sectional specification.Radio frequency coaxial connectors of type SSMB.