The 2.92TS20 from Shanghai Huaxiang Computer Communication Engineering is a Fixed Attenuator with Frequency DC to 40 GHz, Attenuation 10 to 40 dB, Power 20 W, Peak Power 0.2 kW, Weight 80 to 140 g. Tags: Module with Connectors. More details for 2.92TS20 can be seen below.