The STI02-4200-10 from Solvang Technology is a Fixed Attenuator with Frequency DC to 12 GHz, Attenuation 10 dB, Power 5 W, Peak Power 0.5 kW, Attenuation Accuracy ± 0.6 dB. Tags: Module with Connectors. More details for STI02-4200-10 can be seen below.