The SW801B from BOWEI Integrated Circuits is a RF Switch with Frequency 0.5 to 2 GHz, Insertion Loss 1.2 to 1.8 dB, Isolation 65 to 70 dB, Supply Voltage -5 to 5 V, Switching Speed 120 ns. Tags: Module with Connectors, Solid State. More details for SW801B can be seen below.
