The QSMS6S from Qualwave is a RF Switch with Frequency DC to 18 GHz, Insertion Loss 0.3 to 0.5 dB, Isolation 60 to 70 dB, Power 47 to 49 dBm, Power 50 to 80 W. Tags: Module with Connectors, Electro-Mechanical. More details for QSMS6S can be seen below.