The N5410-XX from ARRA Inc. is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 1 to 40 dB, Power 10 W, Peak Power 0.5 kW, Attenuation Accuracy ±0.3 dB ( 1 to 6 dB ), ±0.5 dB ( 7 to 20 dB ), ±0.70 dB ( 21 to 40 dB ). Tags: Module with Connectors. More details for N5410-XX can be seen below.