The 640081 from Spinner Group is a RF Switch with Frequency DC to 2 GHz, Insertion Loss 0.05 to 0.10 dB, Isolation 60 to 80 dB, Power 66.33 to 72.79 dBm, Power 4.3 to 19 kW. Tags: Module with Connectors, Solid State. More details for 640081 can be seen below.