The TS/TSE Series from Ducommun is a RF Switch with Frequency DC to 26.5 GHz, Insertion Loss 0.20 to 0.50 dB, Isolation 60 to 80 dB, Supply Voltage 12 to 28 V, Operating Temperature -25 to 65 Degree C. Tags: Module with Connectors, Electro-Mechanical. More details for TS/TSE Series can be seen below.