The RFSPSTA1218GUSB from RF-Lambda is a RF Switch with Frequency 12 to 18 GHz, Insertion Loss 3.2 dB, Isolation 65 dB, Power 30 dBm, Power 1 W. Tags: Module with Connectors, Solid State, USB Controlled. More details for RFSPSTA1218GUSB can be seen below.