The SAT27B350XX04G from Sainty-Tech Communications Limited is a Fixed Attenuator with Frequency DC to 4 GHz, Attenuation 6 dB, 10 dB, 20 dB, 30 dB, 40 dB, Power 350 W, Peak Power 1 kW, Weight G : 1.5 Kg, GF : 2.85 Kg. Tags: Module with Connectors. More details for SAT27B350XX04G can be seen below.