Navigation Warfare (NAVWAR) Threat Simulation

Defense network visible from space

Realistic NAVWAR PNT Test Scenarios

From global navigation satellite system (GNSS) jamming and spoofing to advanced multi-domain threats, warfighters face major challenges in maintaining reliable positioning, navigation, and timing (PNT). Learn how Keysight NAVWAR threat simulation solutions mitigate operational risk by modeling mission-representative NAVWAR environments — helping validate and harden military PNT systems against a wide range of threats.

Learn the Fundamentals of NAVWAR Threat Simulation

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Simulating Real-World NAVWAR Attacks in the Lab

Rapid deployment of resilient PNT-based NAVWAR systems is essential in today’s increasingly embattled and complex landscape. Learn how to enhance NAVWAR robustness by rapidly building repeatable, realistic test scenarios with Keysight solutions that generate signals across GNSS, encrypted military signals, LEO constellations, and custom waveforms.

Defense Network

GNSS Jamming: Testing Mission-Critical Systems

Learn how to thoroughly test the behavior of GNSS receivers in different jamming scenarios.

Abstract network of glowing red nodes and connecting lines on a dark background.

GNSS Spoofing: Simulating Attacks with Enhanced Realism

Explore how to create scenarios that closely mirror real-world threats, including collateral damage.

Abstract red and orange digital terrain grid with glowing peaks on a dark background.

Use 3D Terrain Modeling for Precision PNT Testing

Evaluate multipath, diffraction, and obscuration effects on PNT receivers with 3D terrain modeling.

Discover NAVWAR Threat Simulation Solutions

Military antenna

PNT X for NAVWAR Solution Brief

Discover how PNT X supports key NAVWAR use cases, such as testing anti-jam antenna integration.

Radar map

PNT X CRPA Test System

Test CRPA anti-jam antennas with phase-aligned wavefronts and realistic NAVWAR threats.

SimMNSA software interface.

SimMNSA M-Code Simulation Software

Test military GPS M-Code receivers with real signals in secure, lab-based environments.

PNT X

PNT X NAVWAR Simulation System

To create PNT systems that can handle NAVWAR threats, defense developers and integrators need to simulate GPS-contested environments in the lab. Keysight’s PNT X simulation solution enables the creation of ultra-realistic NAVWAR environments with jamming and spoofing threats to test layered PNT architectures including CRPA, inertial navigation systems, multi-GNSS, and alternative PNT solutions.

Related Use Cases

How to Validate LEO Satellite Performance

Assuring performance of LEO satellites and constellations requires comprehensive testing. Learn how to validate satellite performance with PNT simulation.

Learn More

How to Conduct CRPA Anti-Jam Antenna Testing

Mission success requires validating CRPA performance in contested NAVWAR environments. Learn how to conduct testing using CRPA anti-jam antenna systems.

Learn More

How to Measure Frequency Converter Phase Noise

Measuring frequency converter phase noise requires the capture of many parameters, including gain, phase, delay, intermodulation distortion, and noise figure. Learn how to set up a test to characterize frequency converters using a combination of signal generation and analysis tools.

Learn More

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