The DTS25 from Shanghai Huaxiang Computer Communication Engineering is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 1 to 50 dB, Power 25 W, Peak Power 1 kW, Weight A 120 g, B 220 g, C 105 g. Tags: Module with Connectors. More details for DTS25 can be seen below.