The R18-KNXXT26-D from Talent Microwave Inc is a RF Switch with Frequency DC to 26.5 GHz, Insertion Loss 0.2 to 0.8 dB, Isolation 55 to 75 dB, Power 41.76 to 50 dBm, Power 15 to 100 W. Tags: Module with Connectors, Electro-Mechanical, USB Controlled, Multi Configuration. More details for R18-KNXXT26-D can be seen below.