TBD
Quatro S
CRPA GNSS Anti-Jam System
Quatro S is an advanced anti-jamming GNSS system engineered to protect positioning, navigation, and timing performance in interference-heavy and mission-critical environments. Built around a compact 4-element Controlled Radiation Pattern Antenna architecture, the system combines adaptive interference suppression, dynamic beamforming, notch filtering, and pulse blanking to mitigate jamming signals arriving from up to three independent directions across two frequency bands.Designed for land, air, maritime, unmanned, and fixed-site applications, Quatro S delivers configurable dual-band GNSS resilience through selectable frequency-band options. Support for multiple data interfaces and messaging formats enables seamless integration with civil and military GNSS receivers, while an optional embedded GNSS receiver with SBAS and RTCM support enhances positioning accuracy, reliability, and operational continuity.
Application
- UAV/Drones
- UGV / USV
- Loitering systems
- Military vehicles
- Maritime Platforms
- Security & Surveillance
Simultaneously Protected Active Bands:
- Option 1: GPS L1, Galileo E1, BeiDou B1C
- Option 2: L2
- Option 3: L5
- Simultaneous Independent Nulling: Up to 3 Interference Sources
- Data Interfaces: Serial over USB (FTDI)
Mission advantages:
- Simultaneous Independent Nulling: Up to 3 Interference Sources
- Data Interfaces: Serial over USB (FTDI)
- Compatible with external GPS/GNSS receivers and vehicle navigation systems
- Minimal integration training required
- Lightweight and ultra-compact design
- Optional embedded GNSS receiver
- Supports assured positioning, navigation, and timing (PNT) operations
- Ready for immediate deployment to meet urgent operational needs
- Simple assembly for fast installation or retrofit
- Superior interference suppression performance
- Easily integrates into new or legacy platforms
