ION GNSS+ 2025

Meet Spirent at the world’s largest technical meeting and showcase of GNSS technology, products, and services. At this year’s event, Spirent will be showcasing our spectrum of test solutions that can take you from concept to production with the greatest efficiency and performance.

Learn about PNT X

PNT X is the world’s most advanced test instrument for positioning, navigation and timing technologies, bringing together:

• 3D scenarios with realistic multipath and obscuration signatures
• The most advanced NAVWAR test capabilities, including the industry’s highest continuous dynamic range and broadest range of attack signatures
• The ability to generate all civilian and restricted GNSS signals alongside LEO PNT – including Xona PULSAR production signals – and custom terrestrial and space-based PNT signals
• Unparalleled realism through a range of advanced features, and through its standard 2 kHz update rate
• And much more…

Learn about the Spirent test portfolio

As well as demonstrating PNT X, we’ll be showcasing and discussing new and forthcoming solutions that promise to change the landscape of PNT testing.

Stop by our Booth B1/B2 to see one of our scheduled demonstrations, or to talk to us about how Spirent test solutions are enabling the next generation of technology in defense, space, autonomy, maritime, and much more.

Hear from our Experts:

September 10th – Session A1: Enhancing GNSS Resilience: Benchmarking 3D PNT Simulation Against Real-World Interference-Rich GNSS Environments – Ricardo Verdeguer Moreno, Lead Product Manager

September 11th – Session B4b: Optimal Lunar Rover Navigation with LANS: Leveraging 3D PNT Simulation and Nonlinear Optimization for Enhanced Trajectory Planning - Ricardo Verdeguer Moreno, Spirent Communications PLC; Masaya Murata, JAXA; Ivan Acosta Bayona, Spirent Communications PLC; Cesar Enselme, Oktal-SE

September 12th – Session A5: Enabling Virtual Testing of GNSS and Sensor Fusion for Autonomous and Mass Market Applications - Romain Zimmermann - Spirent Communications; Paul Hansen - Spirent Communications