The MM Series from Ducommun is a 4P3T electro-mechanical switch that operates from DC to 18 GHz. It has an insertion loss of less than 0.20 to 0.50 dB and an isolation of 60 to 80 dB. The switch has a switching time of 15 ms and requires a supply voltage from 12 to 30 volts. The switch is available in a module with SMA connectors.
