The LSW-602P4T from Vaunix is a USB controlled SP4T Switch that operates from 0.01 to 6 GHz. This switch is ideal for a broad range of applications across this frequency band. It has an insertion loss from 2.5 to 6 dB and an isolation of over 50 dB. It is available with in a module with SMA connectors at the RF ports.
This unit can be controlled and powered by the USB port and requires no additional DC supply voltage. It can be controlled and programmed by an easy to use software which can be installed on a computer.