The Right Angle SMA Series from HASCO are In Series SMA adapters available in a number of configurations &ndash Male to Male, Male to Female and Female to Female. The adapters operate up to 27 GHz with a VSWR of 1.2:1 up to 18 GHz and 1.35:1 from 18 to 27 GHz. They are matched to 50 ohms and handle up to 1000 V RMS. The series have a BeCu center contact, corrosion resistant steel body with a PTFE dielectric.