The RFSP2TA0020GUSB2 from RF-Lambda is a RF Switch with Frequency 0.8 to 20 GHz, Insertion Loss 1.6 to 3.2 dB, Isolation 60 to 70 dB, Power 30 dBm, Power 1 W. Tags: Module with Connectors, USB Controlled. More details for RFSP2TA0020GUSB2 can be seen below.