The RAXXA5-N-4 from Talent Microwave Inc is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 1 to 40 dB, Power 5 W, Peak Power 500 W, Attenuation Accuracy ±0.4 to 0.6 dB. Tags: Module with Connectors. More details for RAXXA5-N-4 can be seen below.