The DSW16285 from Daico Industries is a high-power SPST switch that operates from 2.5 to 3.1 GHz. It has an isolation of over 50 dB and can handle an RF input power of up to 15 Watts. The switch has a switching speed of 1µS and draws a current of 70 mA from a positive supply of 15 Vdc. It is available in a module that measures 1.0 x 1.5 x 0.34 inches and is ideal for use in rugged military radars.
