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Highlights

Leading the Way in Millimeter-Wave Testing

The M9384B VXG is the industry's first dual-channel microwave signal generators capable of up to 44 GHz signals.

  • Wide RF bandwidth (2 GHz)
  • High output power to compensate for system loss and enable 5G power amplifier and over-the-air (OTA) testing
  • Phase coherent local oscillator (LO) and baseband synchronization for multi-user or beamforming MIMO OTA testing
  • PathWave Signal Generation software supports application-specific and custom signal creation
  • 3GPP 5G NR standard-compliant signals with channel coding and multi-antenna port support
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Address the Most Demanding Wideband Millimeter-Wave Applications

Keysight VXG signal generators offer a wide range of advanced features.

  • Optimize measurement integrity and minimize uncertainty for wide bandwidths at millimeter-wave frequencies
  • Experience a streamlined graphical user interface for 5G NR when creating standard-compliant test signals
  • Choose from two convenient form factors with identical performance —multi-touch benchtop or PXI
M9384B Vector Signal Generator
Signal generator Waveform signals with binary

Eliminate Uncertainties From Your Test Results With a Reliable Signal Source

In the race to get to market faster, you need test results you can trust. Selecting the right, reliable instrument for the job can make a difference.

A Keysight test expert describes the fundamentals of signal generators in the white paper, below. It will help you make an informed choice when selecting your next source.

White Paper

The Essential Signal Generator Guide Building a Solid Foundation in RF – Part 1

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PathWave Signal Generation Software

PathWave Signal Generation software is a flexible suite of signal-creation tools that will reduce the time you spend on signal simulation. Its performance-optimized reference signals - validated by Keysight - enhance the characterization and verification of your devices.

  • Create performance-optimized reference signals
  • Validate component, transmitter, and receiver testing
  • Ensure designs meet latest standards
  • Speed signal creation and reduce simulation time
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Pathwave signal generation software for vector signal generator
M9384B Vector Signal Generator

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M9384B VXG Microwave Signal Generator Featured Resources

Technical Overviews 2024.01.23

Selecting a Signal Generator

Selecting a Signal Generator

This guide provides an overview and side-by-side comparisons to help determine which signal generator is right for you.

2024.01.23

Data Sheets 2023.10.25

VXG M9384B and VXG-m M9383B

VXG M9384B and VXG-m M9383B

This data sheet provides key features and specifications for the M9384B VXG and M9383B VXG-m microwave signal generators.

2023.10.25

Configuration Guides 2022.12.18

M9384B VXG Microwave Signal Generator

M9384B VXG Microwave Signal Generator

This configuration guide contains information to help you configure your M9384B VXG microwave signal generator to meet your requirements.

2022.12.18

White Papers 2023.01.10

4 Tips for 5G New Radio Signal Creation

4 Tips for 5G New Radio Signal Creation

5G NR require you to think differently about how you design and test devices. Learn the four tips to help you successfully generate 5G NR test signals to get your designs to market faster.

2023.01.10

Brochures 2022.05.26

5G Waveform Generation & Analysis Test Bed Reference Solution

5G Waveform Generation & Analysis Test Bed Reference Solution

This solution brochure provides technical information about the Keysight 5G Waveform Generation and Analysis Testbed, Reference Solution.

2022.05.26

White Papers 2022.12.18

Improve Measurement Integrity

Improve Measurement Integrity

Discuss the impacts of frequency responses and modulator imperfections on wide bandwidth signals, and how to improve measurement integrity for these impacts.

2022.12.18

Application Notes 2024.08.26

Understanding Phase Noise Needs and Choices in Signal Generation

Understanding Phase Noise Needs and Choices in Signal Generation

This application note first discusses the fundamentals of phase noise before moving on to a closer look at architectural choices and the effects of various functionality alternatives. The discussion then moves on to an overview of Keysight Technologies, Inc. signal generators and the built-in capabilities they offer to enhance or selectively degrade phase noise performance.

2024.08.26

Application Notes 2020.04.24

Better Satellite Link Distortion Testing

Better Satellite Link Distortion Testing

The capacity and complexity of space-based communications is growing exponentially. Signal power remains a key metric, and the need for more power across wider channels means that power amplifiers spend more time inside their nonlinear operating region. The result of this is signal distortion, and systems designers need to find ways to either reduce this distortion or work around it. Making accurate, insightful measurements of this distortion is the first step in solving the problem.

2020.04.24

Application Notes 2019.05.20

How to Minimize the Measurement Uncertainty in RF Signal Generation

How to Minimize the Measurement Uncertainty in RF Signal Generation

Test equipment characterizes design performance and verifies devices under test function as expected. To be effective, test equipment must outperform the device under test. Minimizing measurement uncertainty attributed to test equipment requires careful consideration of all components in the testbed.

2019.05.20

Catalogs 2024.01.24

Signal Generation Solutions Catalog

Signal Generation Solutions Catalog

Keysight offers a wide range of instruments to help you generate the signals required to effectively test your device. Meet your design objectives with our selection of analog, RF, and leading-edge microwave signal generators and software.

2024.01.24

View All Resources

View All Resources

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