The ADRF5424 is a reflective, single-pole double-throw (SPDT)
switch manufactured in a silicon process attached on a gallium
arsenide (GaAs) carrier substrate. The substrate incorporates the
bond pads for chip and wire assembly, and the bottom of the device
is metalized, connected to ground.
This device operates from 100 MHz to 60 GHz with better than
1.5 dB of insertion loss and 35 dB of isolation at 55 GHz. The
ADRF5424 has an RF input power handling capability of 27 dBm up
to 40 GHz for both the through path and hot switching.