The SPSTA-040070EB_A from Panda Microwave is an SPST Absorptive PIN Diode Switch that operates from 4 to 7 GHz. It has a switching speed of less than 100 nsec, an insertion loss of below 1.2 dB and provides over 60 dB of isolation. The switch can handle up to 1 W of input power and has a VSWR of 1.4:1. It is available in a module that measures 24 x 24 x 9.5 mm with SMA female connectors.