Modular Instruments

Building Blocks of Versatile Automated Test Systems

Modular instruments deliver flexible, software-defined solutions for complex measurement challenges, from DC to microwave frequencies.

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Digital Multimeters (DMMs)

6½- and 7½-digit high-accuracy DMMs sampling up to 1.8 MS/s

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Sampling up to 12.5 GS/s, bandwidth to 5 GHz, or up to 24 bits in digitizers up to 8 channels

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Dynamic Signal Acquisition, Generation, and Analysis

24-bit precision for sound and vibration acquisition and generation

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High-Speed Digital I/O

Acquire/generate digital vectors up to 1 Gb/s at multiple voltage levels

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NI FlexRIO Custom Instruments

High-performance, reconfigurable FPGAs for signal processing with diverse I/O

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Programmable Power Supplies and Source Measure Units (SMUs)

Precision DC modules with high-resolution programming/readback and four-quadrant outputs

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RF Signal Analyzers, Generators, and Network Analyzer

Vector-based signal acquisition, generation, and network analysis up to 14 GHz

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Signal Generators

Function and arbitrary waveform generators with up to 16-bit and 400 MS/s

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General-purpose relays, multiplexers, and matrices from DC to microwave

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Video Acquisition, Generation, and Analysis

Versatile video analysis and generation suites for a variety of analog and digital video formats

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Learn More About NI Modular Instruments

Design Advantages

Read white papers that highlight the unique advantages that NI modular instruments offer for automated test applications.

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Automated Test Strategies

Learn the advantages of software-defined instrumentation, see the business impact, and download examples to get started.

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