Keysight E4402B Spectrum Analyzer

The Keysight E4402B ESA-E Spectrum Analyzer and Communication Test Analyzer expands the leading performance and functionality of the ESA standard analyzer with the addition of built-in demodulation hardware. When combined with the communication focused measurement personalities or Keysight VSA software, the E4402B Communication Test Analyzer makes a powerful tool for development of devices for the communications industry.
A4H–GPIB interface, IEEE-488 bus connector