The SWN-1140-4DR/DT-STANDARD from American Microwave Corporation is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 3 to 3.75 dB, Power 27 dBm, Power 0.5 W. Tags: Module with Connectors, Solid State. More details for SWN-1140-4DR/DT-STANDARD can be seen below.