Spectrum Analyzers

RIGOL Spectrum Analyzers

From entry level swept spectrum analyzers to advanced real-time analysis RIGOL provides unprecedented value.

Whether you are doing simple signal visualization, integrating wireless technologies into your IoT design, characterizing component performance, preparing for emissions compliance testing or working with complex modulated signals RIGOL has a Spectrum Analyzer to fit your need and budget.

Customers working with complex and rapidly changing signals will appreciate the performance, advanced capabilities, and seamless capture of the UltraReal Real-time Spectrum Analyzer portfolio

Customers who need reliable basic RF visualization tools will appreciate the unprecedented value of our traditional swept spectrum analyzers

Family of Real-time Spectrum Analyzers

Combining the Power of Real-time analysis with a performance swept Spectrum Analyzer


Transient and short duration signals confidently with seemless real-time capture of up to a 40MHz span and a 7.45usec minimum POI.


Errors in power, frequency, and time with 7 rich visualization modes.


Signals of interest with powerful Frequency Mask Trigger and Power Trigger capabilities.


RF Signals and devices that control them with advanced analysis tools for complex signal analysis and pre-compliance testing.

Combined with the Power of a High Performance Swept Spectrum Analyzer

  • 3.0GHz, 3.2GHz, 4.5GHz and 6.5GHz models
  • Available Tracking Generators
  • Down to 1ms Full Span Sweep
  • Down to 1Hz RBW
  • Low Noise (DANL to -165dBm)
  • Low Phase Noise (-108dBc/hz)

UltraReal Portfolio

  • 3.2GHz and 6.5GHz Models
  • DANL to -165dBm
  • RBW 1Hz
  • Real-time Bandwidth 25MHz (40MHz opt)
  • 7.45 µs 100% POI
  • 10.1’ Touch Display
  • Starting at $6,999
  • 1.5GHz, 3.0Ghz and 4.5GHz Models
  • DANL to -161dBm
  • 1 Hz RBW
  • Real-time Bandwith 10MHz (40MHz opt)
  • 7.45-9.3 µs 100% POI
  • 10.1’ Touch Display
  • Starting at $1,799

RIGOL’s EMI Measurement Application provides a complete EMI Pre-Compliance Solution allowing engineers to measure, compare, analyze, and report on EMI issues throughout their design process.

RIGOL’s Vector Signal Analysis provides ability to demodulate and analyze complex modulation signals. View constellation diagrams, spectrum, time, errors, and symbols to speed debug of these complex signals on the RSA5000. Conduct similar analysis on ASK and FSK signals with the RSA3000E Series.

Use the new N models to conduct S Parameter calculations for S11 and S21 as well as Distance To Fault measurements. Analyze group delay, Smith, polar, VSWR, and more characteristics with the included VNA functions.

RIGOL Swept Spectrum Analyzers

Powerful Visualization and Analysis Tools at an Economical Price Deliver Unprecedented Value

Our DSA series Spectrum Analyzers are proven performers for a wide range of RF and EMI applications

  • Unmatched price performance from 500MHz to 7.5GHz
  • DANL to -161dBm
  • 10Hz RBW on most models
  • Integrated Pre-Amp
  • Advanced Analysis Capabilities
    • EMI Filters/Quasi Peak Detectors
    • Advanced Measurements
    • VSWR Measurements

Swept Spectrum Portfolio

  • 500MHz and 1GHz Models
  • DANL to -130dBm
  • RBW 100Hz
  • 8″ Display
  • Starting at $699
  • 1.5GHz Models
  • DANL to -155dBm
  • RBW 10Hz
  • Tracking Generator Option
  • 8″ Display
  • Starting at $899
  • 3.2GHz and 7.5GHz Models
  • DANL to -161dBm
  • RBW 10Hz
  • Tracking Generator Option
  • 8″ Display
  • Starting at $1,699

RIGOL Spectrum Analyzer Portfolio

Product Series Frequency Range Real Time Analysis Bandwidth Minimum DANL RBW Display RIGOL vs. Competition
3.2GHz - 6.5GHz
25MHz (40 MHz opt)
-165 dBm
10.1" Touch
1.5GHz - 4.5GHz
-161 dBm
10.1" Touch
1.5GHz - 7.5GHz
-161 dBm
500MHz - 1GHz
-130 dBm

Uncompromised Performance... Unprecedented Value