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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.
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Real-time Analyzers
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
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Traditional Swept Spectrum Analyzers
Customers who need reliable basic RF visualization tools will appreciate the unprecedented value of our traditional swept spectrum analyzers

Spectrum Analyzers Portfolio

Choose the Scope that's right for you


Product Series Frequency Range Real Time Analysis Bandwidth Minimum DANL RBW Display Pict.
RSA5000 Series 3.2GHz - 6.5GHz 25MHz (40 MHz opt) -165 dBm 1Hz 10.1" Touch
RSA3000 Series 1.5GHz - 4.5GHz 10-40MHz -161 dBm 1Hz 10.1" Touch
DSA800 Series 1.5GHz - 7.5GHz N/A -161 dBm 10Hz 8" SVGA
DSA700 Series 500MHz - 1GHz N/A -130 dBm 100Hz 8" SVGA

RSA3000 Series

REAL-TIME SPECTRUM ANALYZERS

Engineers integrating WiFi, Bluetooth and other modern RF technologies are confronted with complex challenges like frequency hopping signals, channel conflict, and spectrum interference. Real-Time Spectrum Analyzers bring the dimension of time to RF Analysis making it easier to monitor and characterize these complex RF systems.

RSA5000 Series

REAL-TIME SPECTRUM ANALYZERS

Engineers integrating WiFi, Bluetooth and other modern RF technologies are confronted with complex challenges like frequency hopping signals, channel conflict, and spectrum interference. Real-Time Spectrum Analyzers bring the dimension of time to RF Analysis making it easier to monitor and characterize these complex RF systems.

DSA800 Series

SPECTRUM ANALYZER FOR VISUALIZATION

Rigol's DSA800 Series spectrum analyzers redefine the product category by setting new standards for performance and price. The DSA800 family features a widescreen display, compact design, and easy-to-use interface making it ideal for benchtop or field apps in RF and wireless testing and production. The spectrum analyzer offers the ability to measure smaller signals using our digital IF filter, which allows for smaller bandwidth settings and reduces displayed noise levels.

DSA700 Series

SPECTRUM ANALYZERS

Rigol's DSA700 series spectrum analyzer makes radio, IoT, and educational/hobbyist measurements more accessible than ever with value analyzers designed for lower frequency RF test. The DSA700 shares the popular mechanical package of the DSA800 series analyzer with a focus on measurements below 1 GHz. The spectrum analyzer offers the ability to measure smaller signals using our digital IF filter, which allows for smaller bandwidth settings and reduces displayed noise levels.