The SAT26B10XX04 from Sainty-Tech Communications Limited is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 1 to 9 dB, 10 dB, 20 dB, 30 dB, Power 10 W, Peak Power 1 kW, Weight 60 Gram. Tags: Module with Connectors. More details for SAT26B10XX04 can be seen below.