BERTs, Digitizers, and DAQs Catalog

Explore the comprehensive range of Keysight bit error ratio testers (BERTs), digitizers, and data acquisition (DAQ) systems designed for high-speed receiver testing, precise waveform capture, and scalable data collection. This catalog highlights high-performance BERTs, modular digitizers, and modular DAQs from early R&D and standards conformance testing to manufacturing.

BERT Applications - White Paper

Make an informed decision when purchasing your next BERT. Know more than just your BERT characteristic and specifications. Understand how your specific application drives the BERT capabilities you need to successfully test your system under real-world conditions. Whether it is in R&D, characterization, QA, compliance testing or manufacturing test, Keysight has the BERT to fit your need.

M3100A PXIe Digitizers with Optional Real-Time Sequencing and FPGA Programming

The M3100A are high-performance, high-bandwidth digitizers with an advanced data acquisition system (DAQ).

Sample More Signals, Faster Data Acquisition (DAQ) System

Introducing the next generation DAQ970A data acquisition system.

Making Dynamic Data Acquisition Measurements Using a DAQ

This eBook walks through the architecture of a dynamic DAQ system. It helps you to confidently choose the sensors, types of cables to use, hardware requirements, and the PC DAQ software for controlling your DAQ hardware, and how to perform data analysis.

Multichannel Current Measurement Solution Using a DAQ

See our solution brief to learn how the Keysight Technologies DAQ970A and DAQ973A data acquisition (DAQ) systems can provide you the versatility, robust functionality, and cost-effectiveness you need to design multi-channel current test systems.

N4962A Serial BERT 12.5 Gb/s

The N4962A is a low cost 0.5 to 11.3 Gb/s pseudo-random bit sequence generator and bit error rate tester designed for automated production-line testing, manufacturing, and R&D use.

Switching Solutions for Multi-Lane BERT Testing

Keysight has a cost-effective solution for multi-lane optical transceiver testing with BERT, and learn to use switching solutions to address degradation issues.

BERT Fundamentals - Webinar

This webinar will review bit error rate tester (BERT) basics. Learn how to use your BERT to its fullest potential.

Temperature Data Acquisition, Data Logging Using DAQ System

Get an DAQ system that is easy to configure and provides automated testing without programming for temperature data acquisition or temperature data logging.

Expand Your Data Acquisition Capabilities

This flyer is to guide you to and claim a complimentary DAQM901A multiplexer module at no extra cost if you have purchased a combination of a data acquisition (DAQ) mainframe (DAQ970A or DAQ973A) with the latest digitizer module (DAQM909A).

Keysight Modular DAQs

Discover Keysight Modular DAQs, delivering flexible, scalable, and precise data acquisition with up to 560 channels, 3‑ and 8‑slot chassis options, built‑in multiplexors, high‑speed scanning, microwave switching, and enhanced digital I/O for diverse R&D and production test environments.

DAQ970A/DAQ973A Data Acquisition System

The Keysight DAQ970A/DAQ973A offers unequaled versatility for your data acquisition applications.

Bit Error Rate or Bit Error Ratio

What is BER? Is it Bit Error Rate? Is it Bit Error Ratio? Which do I want? Understanding the difference is important to assess your system performance.

Dynamic Data Acquisition System

DAQ System Comparisons

This paper provides a comparison of the next generation DAQ970A / DAQ973A and the 34970A / 34972A Data Acquisition Systems.

4 Things to Consider When Using a Data Acquisition System

Product designs keep increasing in complexity. So do product test requirements. Learn how to improve test development cycle time, choose the right setup to optimize your test time, and improve the accuracy of your data acquisition test system.

Use Cases for Data Acquisition Systems in Automotive Applications

In this white paper, we will describe automotive applications and customer use cases ranging from power device characterization to battery cell testing in gigafactories that rely on DAQ systems.

M3102A/M3100A PXIe Digitizers with Optional Real-Time Sequencing and FPGA Programming

M3102A/M3100A digitizers are high-performance, high-bandwidth digitizers with advanced data acquisition system (DAQ).

How to Optimize Measurement Speed of Your DAQ

This paper will show you how to optimize the measurement speed of a midrange DAQ system, Keysight’s DAQ970A system, to meet most of your design validation tests.