The PDVAN-4080-60-10 from Quantic PMI (Planar Monolithics) is a RF Variable Attenuator with Frequency 4.0 to 8.0 GHz, Attenuation Range 60 dB, Attenuation Step 0.06 dB, Power 0.1 W, P1dB 20 dBm. Tags: Module with Connectors, Programmable, Digital, Computer Controlled. More details for PDVAN-4080-60-10 can be seen below.