The 50S-1313+XX-TTL from JFW Industries is a RF Switch with Frequency DC to 18 GHz, Insertion Loss 0.10 to 0.35 dB, Isolation 60 to 85 dB, Power 47.78 to 56.02 dBm, Power 60 to 400 W. Tags: Module with Connectors, Electro-Mechanical. More details for 50S-1313+XX-TTL can be seen below.