The SAT27B200XX04W from Sainty-Tech Communications Limited is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 10 dB, 20 dB, 30 dB, 40 dB, Power 200 W, Peak Power 5 kW, Weight A:2.2KgB:2.3KgE:2.03Kg. Tags: Module with Connectors. More details for SAT27B200XX04W can be seen below.