The ANO 51-10001-30 from ANOISON Electronics LLC is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 30 dB, Power 100 W, Peak Power 500 W, Attenuation Accuracy +/- 1.0 dB. Tags: Module with Connectors. More details for ANO 51-10001-30 can be seen below.