The F1455EVBK is a fully populated evaluation board which allows the customer to easily evaluate the  F1455 TX RF Digital Variable Gain Amplifier. Attenuation is set using SPI.

The F1455EVS is a complete hardware and software solution that allows customers to digitally control the F1455EVBK with the USB output on a computer. The kit includes the F1455EVBK 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.


  • F1455EVBK (Evaluation Board)
    • SMA connectors for RF input and RF output
    • Power supply connected either through SMA connector or header pins
    • Attenuator settable using header pins using serial port interface (SPI)
  • F1455EVS (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

Part Number Part Status Buy Sample

Documentation & Downloads

Title language Type Format File Size Date
Application Notes & White Papers
AN-896 RF Products EVS Digital Control Software Guide Application Note PDF 3.17 MB
RF Digital Control Software Installer Software Tool ZIP 169.81 MB
RF Family of Products 日本語, 简体中文 Overview PDF 1.15 MB

News & Additional Resources