The RFDAT0840G8A from RF-Lambda is an absorptive digital step variable attenuator that operates from 8 to 40 GHz. It has an attenuation range of 127 dB (0.25 attenuation accuracy) with a maximum VSWR of 3:1 and insertion loss of 31 dB. The attenuator has a 0.5 dB step size with 8 control bits and a switching speed on 150 ns. It can handle up to 0.25 W of power.
