The SW3-020080AN4HM from Narda-MITEQ is a RF Switch with Frequency 2 to 8 GHz, Insertion Loss 2.1 dB, Isolation 70 dB, Supply Current 85 mA, Control Voltage -12, 12 V. Tags: Module with Connectors, Solid State. More details for SW3-020080AN4HM can be seen below.