The PE7403-10 from Pasternack Enterprises Inc is a Fixed Attenuator with Frequency DC to 65 GHz, Attenuation 10 dB, Power 1 W, Weight 5.44 g, Attenuation Accuracy 0.75 to 1.75 dB. Tags: Module with Connectors. More details for PE7403-10 can be seen below.