The SAT27B250XX10W from Sainty-Tech Communications Limited is a Fixed Attenuator with Frequency DC to 10 GHz, Attenuation 10 dB, 20 dB, 30 dB, 40 dB, Power 250 W, Peak Power 5 kW, Weight A:2.2Kg, C:2.3Kg, E:2.03Kg. Tags: Module with Connectors. More details for SAT27B250XX10W can be seen below.