Digital Attenuators

Compact microwave digital step attenuators with low insertion-loss, USB control and power, 60 or 90dB max setting, 0.25 or 0.5dB step size, ranging from 10MHz to 24GHz. Front OLED display and user control buttons standard.

DSI will be closed for a 2025 winter vacation between Feb 17 and Feb 21!

Orders can still be placed while we are away.

Thanks for your patience!