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Spectrum Analyzer

Key benefits
Applications
Software
Specifications
Documentation
Resources

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Spectrum Analyzer

Use the versatile and efficient Moku Spectrum Analyzer to observe input signals in the frequency domain between DC and 300 MHz with an ultra-low noise floor. View up to four channels simultaneously with a resolution bandwidth as low as 470 mHz and a minimum span of 100 Hz. For top performance in a range of applications, the Spectrum Analyzer comes equipped with up to four built-in Waveform Generators capable of producing sine waves at up to 500 MHz.

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[lq_centered_text]The Moku Spectrum Analyzer is easy to use and offers a range of advanced capabilities to optimize your experiment — at the most cost-effective price in the industry.[/lq_centered_text]

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Key benefits

With a hybrid super-heterodyne FFT approach, built-in Waveform Generators, and easy-to-use cursors and measurement markers, you can expect more from the Moku Spectrum Analyzer.[/lq_centered_text]

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Quickly measure key metrics for comprehensive analysis

Use the built-in measurement markers to drag measurement cursors onto features of interest. Probe up to four peaks and view real-time and historical trends for peak level, frequency, power, and more — all at a glance.

[liquid-button href=”/resources/software-utilities/ipad-app/” style=”filled blue”]Try the software[/liquid-button][/lq_image_text_top_bottom]

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Output sine waves with the onboard Waveform Generators

Generate up to four sine waves to conveniently stimulate your device under test. View signals using the analog inputs, and output sine waves simultaneously on the analog outputs.[/lq_image_text_top_bottom]

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Optimized for efficiency with the 3D waterfall plot

Use the helpful 3D waterfall view feature to visualize how the spectrum changes over time and analyze your data from multiple angles. With unique data visualization options, you can learn more about your signal through the intuitive graphical user interface.[/lq_image_text_top_bottom]

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Run multiple instruments simultaneously in Multi-instrument Mode

It’s easy to pair the Moku Spectrum Analyzer with up to three other different instruments in Multi-instrument Mode. Route connections to the analog inputs and outputs, or digitally connect instruments together for lossless instrument cabling.[/lq_image_text_top_bottom]

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Engineered to work seamlessly with your favorite APIs

API integration with MATLAB, LabVIEW, and more allows straightforward automation of your Moku device in complex setups or for repetitive tasks. Save your measurements, screenshots, traces, and other settings locally or to your preferred cloud app. You can also send work to yourself or colleagues within the Moku app.[/lq_image_text_top_bottom]

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Engineered for demanding applications

You can’t innovate for the future when your test equipment is stuck in the past. Use the Moku Spectrum Analyzer to accelerate development timelines with speed and flexibility unmatched by any other instrument in its class.[/lq_centered_text]

Frequency domain analysis

Noise measurements

RF system design

Spurious signal identification

System response characterization

Integrates seamlessly with your tech stack

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Tech specs and docs

The Moku Spectrum Analyzer runs on Moku:Pro, Moku:Lab, and Moku:Go. Compare the specifications to choose the right device for your application.[/lq_centered_text]

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Moku:Pro

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Moku:Lab

[liquid-button href=”/products/hardware-platforms/mokulab/” target=”_blank” style=”filled blue”]Learn more[/liquid-button][/lq_centered_text]

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Moku:Go

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Technical specifications

Channels

[lq_centered_text]4[/lq_centered_text]

[lq_centered_text]2[/lq_centered_text]

Frequency range

[lq_centered_text]DC to 300 MHz[/lq_centered_text]

[lq_centered_text]DC to 250 MHz[/lq_centered_text]

[lq_centered_text]DC to 30 MHz[/lq_centered_text]

Frequency span

[lq_centered_text]100 Hz to 300 MHz[/lq_centered_text]

[lq_centered_text]100 Hz to 250 MHz[/lq_centered_text]

[lq_centered_text]100 Hz to 30 MHz[/lq_centered_text]

Minimum RBW

[lq_centered_text]2.2 Hz[/lq_centered_text]

[lq_centered_text]1 Hz[/lq_centered_text]

[lq_centered_text]470 mHz[/lq_centered_text]

Video filter bandwidth

[lq_centered_text]2.3 Hz to 4.6 MHz[/lq_centered_text]

[lq_centered_text]10 Hz to 2.4 MHz[/lq_centered_text]

[lq_centered_text]20 Hz to 610 kHz[/lq_centered_text]

Software & utilities

[lq_centered_text]iPadOS app
macOS app, Windows app
API support for Python, MATLAB, and LabVIEW[/lq_centered_text]

Documentation

Datasheets

User manuals

Specs

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Moku:Pro

Spectrum Analyzer

Technical specifications

Channels
4[/lq_centered_text]

[lq_centered_text]Frequency range
DC to 300 MHz[/lq_centered_text]

[lq_centered_text]Frequency span
100 Hz to 300 MHz[/lq_centered_text]

[lq_centered_text]Minimum RBW
1.5 Hz[/lq_centered_text]

[lq_centered_text]Video filter bandwidth
2.3 Hz to 4.6 MHz[/lq_centered_text]

[lq_centered_text]Software & utilities
iPadOS app
macOS app, Windows app
API support for Python, MATLAB, and LabVIEW[/lq_centered_text]

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Documentation

Datasheets

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[lq_centered_text]User manuals

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[lq_centered_text]Specs

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Moku:Lab

Spectrum Analyzer

Technical specifications

Channels
2[/lq_centered_text]

[lq_centered_text]Frequency range
DC to 250 MHz[/lq_centered_text]

[lq_centered_text]Frequency span
100 Hz to 250 MHz[/lq_centered_text]

[lq_centered_text]Minimum RBW
1 Hz[/lq_centered_text]

[lq_centered_text]Video filter bandwidth
10 Hz to 2.4 MHz[/lq_centered_text]

[lq_centered_text]Software & utilities
iPadOS app
macOS app, Windows app
API support for Python, MATLAB, and LabVIEW[/lq_centered_text]

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Documentation

Datasheets

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[lq_centered_text]User manuals

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[lq_centered_text]Specs

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Moku:Go

Spectrum Analyzer

Technical specifications

Channels
2[/lq_centered_text]

[lq_centered_text]Frequency range
DC to 30 MHz[/lq_centered_text]

[lq_centered_text]Frequency span
100 Hz to 30 MHz[/lq_centered_text]

[lq_centered_text]Minimum RBW
1 Hz[/lq_centered_text]

[lq_centered_text]Video filter bandwidth
10 Hz to 2.4 MHz[/lq_centered_text]

[lq_centered_text]Software & utilities
macOS app, Windows app
API support for Python, MATLAB, and LabVIEW[/lq_centered_text]

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Documentation

Datasheets

[/lq_centered_text]

[lq_centered_text]User manuals

[/lq_centered_text]

[lq_centered_text]Specs

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Featured resources

From detailed case studies featuring real-world users to comprehensive application notes that explore instrument features and functions, we offer a range of resources to help you work smarter and achieve more with the Moku Spectrum Analyzer.[/lq_centered_text]

Accelerating multiparameter estimation in quantum optics experiments with Moku:Lab

How quantum metrology researchers are approaching the limit of precision with software-defined instrumentation

MEMs characterization 101: Everything you need to know

These small devices are already a big part of technology. But how do we perform MEMS characterization?

Advancing optical clock performance with Moku:Pro

Learn how researchers at Humboldt University of Berlin and the Ferdinand-Braun-Institut are using a digital-first approach to eliminate tedious manual processes, automate essential tests, and optimize clock stability