Spectrum Analyzer Basics

Download the Journey of a Signal White Paper

Accurate signal analysis depends on understanding how your analyzer processes a signal after it enters the instrument. This white paper follows the signal path through attenuation, pre-amplification, filtering, mixing, digital processing, RBW, and detector selection so you can avoid false measurements and optimize analysis settings.

  • See how attenuation and pre-amps affect SNR
  • Understand how mixers influence frequency identification
  • Learn how RBW impacts resolution, noise floor, and speed
  • Compare detector types for amplitude analysis
  • Optimize analyzer settings for better measurements