The ZFA300N-12MF-YT from ZTS Technologies is a Fixed Attenuator with Frequency DC to 12.4 GHz, Attenuation 10 to 60 dB, Power 300 W, Peak Power 1.5 kW, Operating Temperature -55 to 125 Degree C. Tags: Module with Connectors. More details for ZFA300N-12MF-YT can be seen below.