The DAT64F Digital Programmable Attenuator is a compact stand-alone and USB-controlled RF Step Attenuator with 0.25dB steps and a range of 0 to 63dB. This premium version features a bright OLED display and front user control buttons. Input frequency ranges from 100MHz to 6GHz.
No host PC is required to use this device. Automated scripted control is extremely easy requiring no extra drivers, just a simple virtual COM port connection and SCPI based text commands. Ethernet control available as option