The MDC040080R60B6 from Meuro Microwave is a RF Variable Attenuator with Frequency 4 to 8 GHz, Attenuation Range 0 to 63 dB, Attenuation Accuracy 1.5 dB, Power 0.5 W, Insertion Loss 6 dB. Tags: Module with Connectors, Drop In, Digital. More details for MDC040080R60B6 can be seen below.