The CFADC0430300T from Cernex Inc is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 30±1.20 dB, Power 300 W, Attenuation Accuracy ±1.2 dB, Height 353 mm. Tags: Module with Connectors, Module with Connectors. More details for CFADC0430300T can be seen below.