The ZFA5S-26B-YA from ZTS Technologies is a Fixed Attenuator with Frequency DC to 26.5 GHz, Attenuation 1 to 30 dB, Power 5 W, Peak Power 0.25 kW, Operating Temperature -55 to 125 Degree C. Tags: Module with Connectors. More details for ZFA5S-26B-YA can be seen below.