The 50S-1756+XX from JFW Industries is a RF Switch with Frequency DC to 40 GHz, Insertion Loss 0.3 to 1 dB, Isolation 50 to 70 dB, Power 39.03 to 46.02 dBm, Power 8 to 40 W. Tags: Module with Connectors, Electro-Mechanical. More details for 50S-1756+XX can be seen below.