The MSN-3DR/DT-05-STANDARD from American Microwave Corporation is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 2.75 to 3.75 dB, Power 21.14 dBm, Power 0.13 W. Tags: Module with Connectors, Solid State. More details for MSN-3DR/DT-05-STANDARD can be seen below.