Features:

• 20 GHZ
• 40 MHz
• 1 GB
• High-performance spectrum analysis
• DPX® spectrum processing provides an intuitive understanding of time-varying RF signals with color-graded displays based on frequency of occurrence
• DPX density™ trigger activated directly from DPX display
• Gap-free DPX spectrogram records up to 4444 days of spectral information for analysis and replay
• Time-correlated multidomain displays for quicker understanding of cause and effect when troubleshooting

Applications:  

• Spectrum management – find interference and unknown signals
• Radar/EW – full characterization of pulsed and hopping systems
• characterize radar and pulsed RF signals
• RF debug – components, modules, and systems
• Radio/Satellite communications – analyze time-variant behavior of
• cognitive radio and software-defined radio systems
• EMI diagnostics – increase confidence that designs will pass
• compliance testing
• Long Term Evolution (LTE), Cellular

The Tektronix RSA6120B is a signal analyzer.