The PE71S6358 from Pasternack Enterprises Inc is a RF Switch with Frequency DC to 18 GHz, Insertion Loss 0.15 to 0.35 dB, Isolation 65 to 85 dB, Power 47.78 to 49.54 dBm, Power 60 to 90 W. Tags: Module with Connectors, Electro-Mechanical. More details for PE71S6358 can be seen below.