The SATRXX-1-10-6-A1 from Sainty-Tech Communications Limited is a RF Variable Attenuator with Frequency DC to 6 GHz, Attenuation Range 0 to 10 dB, Attenuation Accuracy ±0.5 dB, Power 2 to 10 W, Peak Power 50 dBm. Tags: Module with Connectors, Rotary. More details for SATRXX-1-10-6-A1 can be seen below.