Anti-Jamming and Spoofing System | GNSS Positioning and Timing Solutions
Unmatched Anti-Jamming and Spoofing Protection with FFSP-100 and FFGR Series
Unparalleled GNSS Interference Monitoring

The FFSP-100 Anti-jamming and Spoofing Monitoring Device offers real-time monitoring and alerts for any GNSS interference. It provides automatic detection of anomalies and severe interference, ensuring safe navigation.
The device's alarm status LEDs provide clear visual cues, ranging from green for normal operations to red for severe threats. This proactive alert system allows for immediate countermeasures to protect navigation and timing accuracy.
The FFGR-1 and FFGR-5 models are designed for high precision and reliability. These receivers support multiple GNSS constellations, including GPS, Galileo, GLONASS, and Beidou, ensuring accurate positioning even in challenging environments.
Equipped with Tallysman AJ977XF anti-jamming antennas, they offer superior resistance to ground-based interference. Their multiband functionality ensures seamless operation across various frequency bands, enhancing system robustness.
High-Precision Multi-Constellation Receivers

Seamless Integration and Installation

Both the FFSP-100 and FFGR series are designed for ease of integration into existing systems.
Compatible with vessel alarm management systems and capable of controlling external buzzers, the FFSP-100 ensures that alerts are communicated effectively.
The FFGR series, with its simple installation process, can serve as a backup unit* for SOLAS vessels, ensuring compliance with maritime regulations.
*Please check the flag state local requirements.
KEY BENEFITS OF FURUNO'S Anti-Jamming and Spoofing System

Enhanced Navigation Safety
By combining the capabilities of the FFSP-100 and FFGR series, users benefit from early interference detection and high-precision positioning, critical for safe and accurate navigation.
Robust System Performance
The multiband and multiconstellation capabilities of the FFGR series provide exceptional accuracy and resilience, even in environments with significant RF noise and interference.
Efficient and Adaptable Deployment
Both devices are easy to install and integrate, making them suitable for a variety of platforms and systems. Their user-friendly design ensures they can be quickly deployed without extensive technical expertise.
Interconnection DiagramS

FFGR-1 or FFGR-5 multifrequency and multiconstellation GNSS receivers with anti-jamming antenna tallysman AJ977XF

FFSP-100 anti-jamming and spoofing monitoring device

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