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Get Versatile Multiport and Multisite Capabilities

Get more vector network analysis in less space. Our PXI vector network analyzers (VNAs) perform fast, accurate measurements and reduce your cost-of-test by simultaneously characterize many devices — two-port or multiport — using a single PXI chassis. Each module is a completely independent two-port network analyzer and you can add up to 16 modules to a chassis for multisite and multiport applications. All ports are fully synchronous to measure multiple ports simultaneously with multiport error correction applied.

Find the Series That's Right for You

Choose between three series for the performance and applications you need

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Vector Component Analyzers


Vector component analyzers combine the device characterization of network analyzers with the modulated signal capabilities of signal analyzers to enable you to perform the wide variety of tests required for the latest 5G and wireless technologies. The modular architecture gives you a choice to buy only as many ports as you need and the ability to upgrade at any time as your measurement needs evolve.

M9815AS PXI Vector Component Analyzer, 100 kHz to 26.5 GHz

M9816AS PXI Vector Component Analyzer, 100 kHz to 32 GHz

M9817AS PXI Vector Component Analyzer, 100 kHz to 44 GHz

M9818AS PXI Vector Component Analyzer, 100 kHz to 53 GHz

Extend Your Capabilities With The Right Tools

Technology is constantly changing. So too are the requirements engineers face. Get more functionality out of your existing hardware today by complementing it with the right accessories to improve productivity and the right Keysight PathWave design and test automation software to accelerate your product development.

Featured Resources

Application Notes 2020.03.23

Multiport and Multi-site Test Optimization Techniques

Multiport and Multi-site Test Optimization Techniques

This app note gives an overview of multiport and multi-site test capabilities, how different multiport test solutions compare, and what should be considered when configuring a multi-site test station.

Nancy Sumida 2020.03.23

White Papers 2019.02.10

The Increasing Importance of Increasing Ports

The Increasing Importance of Increasing Ports

The need for multiport test resulted in switch-based solutions for VNAs. When switch-based solutions were no longer adequate, the VNA itself was re-imagined and optimized for multiport test.

2019.02.10

Application Notes 2020.07.06

Understanding the Fundamental Principles of Vector Network Analysis

Understanding the Fundamental Principles of Vector Network Analysis

Review the fundamental principles of vector network analysis and its use, including scattering parameters (S-parameters) and RF transmission line measurements.

2020.07.06

Application Notes 2018.09.12

Network Analyzer Dynamic Range – Understanding and Improving

Network Analyzer Dynamic Range – Understanding and Improving

Learn how to increase dynamic range of your vector network analyzer to improve characterization of your device without impacting speed or characterization of other parameters.

2018.09.12

Flyers 2016.05.24

Keysight Calibration. Get better results

Keysight Calibration. Get better results

Keysight Services help you improve operational performance, reduce complexity, and lower costs as this case study about an aerospace defense contractor illustrates.

2016.05.24

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