The CFADC0450250T from Cernex Inc is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 50±1.70 dB, Power 250 W, Attenuation Accuracy ±1.7 dB, Height 353 mm. Tags: Module with Connectors, Module with Connectors. More details for CFADC0450250T can be seen below.