The 50SA-181 from JFW Industries is an RF Switch Assembly that operates from DC to 18 GHz. It consists of 4 individually controlled 1P2T failsafe reflective electro-mechanical RF switches. The switch assembly has a switching speed of 15 ms and can handle up to 100 W of input power @ 4 GHz. It has an insertion loss of less than 0.35 dB and a VSWR of under 1.35:1 while providing an isolation of more than 60 dB. The 50SA-181 can either be manually controlled via the keyboard or remotely controlled by Ethernet, and RS-232. It is available in a benchtop module with SMA-female connectors and operates over an AC input supply of 100 to 240 V.
