The 2.92TS30 from Shanghai Huaxiang Computer Communication Engineering is a Fixed Attenuator with Frequency DC to 40 GHz, Attenuation 30 to 40 dB, Power 30 W, Peak Power 0.2 kW, Weight 135 to 150 g. Tags: Module with Connectors. More details for 2.92TS30 can be seen below.