Positioning, Navigation, & Timing

Spirent is the trusted partner of the world’s leading PNT developers, delivering maximum performance without compromise through dedicated test and assurance solutions.

OVERVIEW

Your trusted PNT partner

Positioning, navigation, and timing (PNT) technology is driving the world’s most advanced applications. Whether you are looking for robustness in the face of interference, or improved performance in challenging environments, Spirent’s flexible test solutions enable you to assure the accuracy, integrity, continuity and reliability your customers demand.

What's New

Get the latest insights on GNSS and PNT developments and test challenges from Spirent experts.

Industries

For over 35 years, Spirent has serviced the needs of GNSS developers and users in a wide range of industries and application areas. From the robustness requirements of defense to the precision demands of civil applications, Spirent solutions deliver flexibility and assured performance needed to advance test programs. Read how we help four key sectors overcome PNT challenges.

Military and Defense Solutions

Delivering the precision and robustness needed by the modern warfighter

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Space Solutions

Enabling the future of space missions with expert PNT solutions

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Autonomous Vehicle Solutions

Driving the next generation of autonomous vehicles

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Chipset and Handset Test Solutions

Accelerate your innovation with the greatest in realism and control

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PNT test technology

Simulation

GNSS and additional PNT simulation tools

Record & Playback

Bring the real world into the lab

PNT testing services

Accelerate and de-risk your testing

GNSS Forecasting

Know where and when GNSS will be reliable

Enhanced realism

Improve your PNT test environment

Design. Iterate. Launch.

Simulating GNSS and additional PNT sensors in the lab is at the heart of location-aware technology development. Spirent GNSS simulation systems and additional PNT testing tools, such as SimINERTIAL and SimXona, have been the undisputed industry leaders for over 35 years. Find out how Spirent GNSS simulators could enhance your product development.See GNSS simulators Right arrow icon

Featured Resources

SOLUTION

What is a GNSS/GPS Simulator?

Find out how to integrate and optimise accurate positioning

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EBOOK

Choosing a GNSS simulator

There are multiple satellite signal testing options available for developers of GNSS-enabled devices, but not all of them deliver the breadth and accuracy of results that you need. So how do you decide which GNSS testing device is right for you?

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EBOOK

Test methods for high precision GNSS receivers

Many modern applications and devices rely on continuous, accurate GNSS reception for various critical functions. However, urban environments pose challenges for GNSS reception, such as signal obscuration and multipath, which can impact the receiver's performance. Traditional testing methods like live-sky testing, record and playback, and statistical modeling are no longer sufficient for today's GNSS-dependent applications, leading to potential performance issues in real-world scenarios.

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Positioning Test Solutions

Learn how our test solutions for Positioning, Navigation & Timing could benefit your business.

Positioning, Navigation, & Timing

Your trusted PNT partner

What's New