Assured PNT & Defense combating Electronic Warfar (EW)

What we offer:

AIM+ best-in-class EW (Electronic Warfare) protection technology against jamming and spoofing
Full situational awareness with jamming and spoofing indicators and built-in spectrum plot
Choose the form-factor that fits your needs: rugged IP68 boxes, boards, compact modules, single antenna or dual antenna heading receivers, GNSS only or GNSS/INS
Scalable solutions with satellite-delivery of high-accuracy corrections
Availability in difficult environments with APME+ technology, which mitigates the effects of multipath signal reflection near large metal objects, structures or buildings
Robust security through authentication, secure boot, secure interfaces, TLS, HTTPS, and secure updatesBest-in-class anti-jamming, anti-spoofing technology AIM+

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Drones in the Air

Unmanned Aerial Vehicles (UAVs) are integral to modern operations from Intelligence, surveillance, and reconnaissance (ISR) to delivering supplies and combat operations However, they are susceptible to GNSS jamming and spoofing threats. Septentrio's mosaic-X5 compact receiver module leverages AIM+ technology to provide advanced anti-jamming and anti-spoofing protection, ensuring drones maintain accurate positioning and navigation even in hostile environments. This resilience is crucial for mission success and operational safety.

Read also this insight: the most successfull GNSS receiver against GNSS Jamming and Spoofing.

Robots on Land

Unmanned Ground Vehicles (UGVs) operate in challenging terrains where GNSS signals can be obstructed or manipulated. Septentrio's GNSS receivers, equipped with AIM+ technology, offer robust anti-jamming and anti-spoofing capabilities. Orientation and dead-reckoning is provided in combination with high-accuracy positioning with GNSS/INS receivers. This ensures UGVs maintain reliable navigation and positioning, enhancing their resilience and effectiveness in complex operational scenarios.

Read our APNT / Defense brochure.

Saronic - Autonomous Marine Vessels - Septentrio inside -CORSAIR_STILL

USVs at Sea

Navigating open waters demands equipment built for the elements. Septentrio’s GNSS solutions and GNSS/INS systems in a robust housing are engineered to perform in the harshest maritime conditions. These resilient receivers, suitable for integration into Unmanned Surface Vessels (USVs), provide secure and accurate positioning with advanced anti-jamming and anti-spoofing capabilities.

Read the Saronic customer story.

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Equipment for mounted and dismounted forces

Rugged enclosed receivers can be combined with other sensors as part of a resilient navigation system on ground vehicles and convoys. These receivers are highly secure, adhere to MIL standards and incorporate signal tracking hardware, which is robust to shocks and vibrations. Compact module receivers, on the other hand can be integrated into handheld devices and surveillance kits offering high accuracy positioning paired with resilience and low power consumption.

Discover our boxed ruggedized receiver solutions

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Communication and critical infrastructure

National and military critical infrastructure such as communication posts and towers are particularly vulnerable to jamming or spoofing attacks. Resilience of GNSS receivers used for time synchronization is crucial for ensuring continuous high-quality service. The mosaic-T GNSS module provides secure timing for synchronizing critical applications with nanosecond accuracy. Septentrio heading receivers allow uniquely small antenna baseline, enabling antenna alignment devices in a compact form factor.

Read Jackson Labs (VIAVI) customer story

For over two decades Septentrio has focused on identifying and eliminating any GNSS-related vulnerabilities. Leveraging a sophisticated system of sampling and notch filters, AIM+ suppresses the widest variety of interferers from simple continuous narrow-band signals to the most complex wideband and pulsed transmissions. During the JammerTest in Norway Septentrio receivers were compared with other high-end competition receivers in a mobile test under a live spoofing attack. The results are shown below: Septentrio receiver (orange tracks in each image) mitigates GNSS spoofing and shows accurate positioning along the coastal road, while competition receivers (blue, green and red tracks) are spoofed or confused and deliver erroneous positioning.

GNSS-spoofing-on-GPS-GNSS-receivers and receiver signal mitigation only by Septentrio

Interference can be visualized in the receiver by using the built-in software spectrum analyzer where real-time radiofrequency (RF) spectrum can be viewed in both time and frequency domains. In addition to defense applications Septentrio receivers are used for surveillance, emergency and rescue, critical asset tracking and policing. Our time synchronization receivers are used in critical infrastructure such as Smart Grid, 5G telecommunications, and more (see Timing page for more details).