The AG-N000-HD from UMCC is a digitally controlled Attenuator that operates from 8 to 18 GHz. The attenuator has a range from 0 to 60 dB with 8-bit digital control and a settling time of under 500 ns. It can handle up to 30 dBm of power and has an insertion loss of under 3 dB. The attenuator requires a 12-15 V supply voltage and is available in a module with SMA connectors.