The SAT27B25XX18GD from Sainty-Tech Communications Limited is a Fixed Attenuator with Frequency DC to 18 GHz, Attenuation 10 dB, 20 dB, 30 dB, 40 dB, 50 dB, 60 dB, 70 dB, Power 25 W, Peak Power 1 kW, Weight 160 Gram. Tags: Module with Connectors. More details for SAT27B25XX18GD can be seen below.