The F1200EVBI is a fully populated evaluation board which allows the customer to easily evaluate the  F1200 Intermediate Frequency Digital Variable Gain Amplifier. Attenuation may be set using either the F1200’s parallel control input or its serial control input by setting Vmode to the appropriate value.

The F1200EVS is a complete hardware and software solution that allows customers to digitally control the F1200EVBI with the USB output on a computer. The kit includes the F1200EVBI board, as well as a USB Digital Control Board and interface cables. The software, guides , and instructional videos are available for download/viewing on this page.


  • F1200EVBI (Evaluation Board)
    • SMA connectors for RF input and RF output
    • Power supply connected either through SMA connector or header pins
    • Vmode pin to select either serial or parallel control
    • Attenuator settable using header pins using either serial port interface (SPI) or parallel control interface
  • F1200EVS (Evaluation Solution)
    • Includes product evaluation board described above
    • Includes Digital Control Board and all necessary cables
    • Interfaces with the Digital Control Software – can be downloaded from this page

Product Options

Orderable Part ID Part Status Buy Sample
F1200EVBI Active
F1200EVS Active

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
IDTF1200NBGI Datasheet RevO Datasheet PDF 1.84 MB
Application Notes & White Papers
AN-896 RF Products EVS Digital Control Software Guide Application Note PDF 2.91 MB

Software & Tools

Title Other Languages Type Format File Size Date
RF Digital Control Software Installer Software Tool ZIP 169.81 MB