The PE70A6000 from Pasternack Enterprises Inc is a RF Variable Attenuator with Frequency 500 MHz to 18 GHz, Attenuation Range 0 to 60 dB, Attenuation Step 0.06 dB, Attenuation Accuracy ±1 to 2 dB, Power 1 W. Tags: Module with Connectors, Programmable, Digital, Computer Controlled. More details for PE70A6000 can be seen below.