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DACU4c
Anti-Spoof Capability
DACU4c can detect and remove low power, sophisticated GPS spoofing
Modular
DACU4c has been designed with modularity in mind
Flexible Installation Options
3 variants; combined unit, separate active CRPA and separate passive CRPA
Designed for Retrofit
DACU4c is backwards compatible, receiver agnostic and perfect for retrofitting
Chelton’s latest GPS Anti-Jam development is the DACU4c; a compact, high performance system integrating a four channel CRPA along with advanced miniaturized GNSS Anti-Jam processing electronics.
Products & Services
Tuneable & Conformal Antenna Options
Chelton Limited
Chelton’s tuneable and conformal antennas provide a unique capability by combining advanced adaptability with seamless platform integration. Designed to optimise signal coverage across diverse environments, they enable reliable, high-performance connectivity for mission-critical operations. Their low-profile, aerodynamic design reduces drag and weight, while the tuneable technology ensures maximum flexibility across frequencies and operational needs. This combination of innovation and engineering expertise allows Chelton to deliver tailored solutions that outperform conventional antenna designs, supporting customers in achieving dependable communication even in the most challenging and dynamic conditions.
Vehicle Intercom Systems
Chelton Limited
Chelton’s vehicle intercom systems are engineered to provide exceptional communication clarity and security, even in the harshest operational environments. Designed with scalability and modularity at their core, they can be tailored to fit a wide range of vehicle platforms and mission requirements. Built to withstand extreme conditions, these systems ensure uninterrupted voice and data exchange, enabling teams to stay connected and effective in the most challenging scenarios. Backed by decades of expertise and trusted by defence forces worldwide, Chelton delivers robust, future-ready solutions that enhance situational awareness and mission success.
Description
The system is designed to maximise installation flexibility, through optional power and diagnostics data over RF
(permitting the use of a single cable), and a highly reconfigurable baseplate to allow the mounting holes and connector type/ position to be tailored to the target platform. Use of Chelton’s established and field-tested
GNSS Anti-Jam core firmware provides a high degree of protection against complex threat scenarios and in highly dynamic environments. A software definable core allows future upgradeable ‘Signal Intelligence Apps’ to be hosted, providing the user with situational awareness of the battlefield environment and allows feedback into mission planning activities.
(permitting the use of a single cable), and a highly reconfigurable baseplate to allow the mounting holes and connector type/ position to be tailored to the target platform. Use of Chelton’s established and field-tested
GNSS Anti-Jam core firmware provides a high degree of protection against complex threat scenarios and in highly dynamic environments. A software definable core allows future upgradeable ‘Signal Intelligence Apps’ to be hosted, providing the user with situational awareness of the battlefield environment and allows feedback into mission planning activities.
