SMB connector


SMB connectors are coaxial RF connectors developed in the 1960s. SMB connectors are smaller than SMA connectors.
They feature a snap-on coupling and are available in either 50 Ω or 75 Ω impedance. They offer excellent electrical performance from DC to 4 GHz.
An SMB jack has a male center pin, while an SMB plug has a female basket.
Connectors are available for two SMB cable sizes:
  1. Cable 2.6/50+75 S and
  2. Cable 2/50 S

    SSMB

The SSMB connector is a small version of the standard SMB connector with a 'snap-on' coupling.
  1. Impedance: 50 Ohm
  2. Operating frequency: DC–12.4 GHz