ART DAR 4D MM
Simultaneous multi-beam 4D digital array multi-mission staring radar
ART DAR 4D MM is a state-of-the-art digital array 4D radar system developed to meet the demanding operational needs of nationwide integrated surveillance networks and critical asset protection systems. Designed as a multimission, multi-domain sensor, ART DAR delivers early detection and tracking of both emerging threats—such as UAVs and USVs—and conventional targets including vehicles, vessels, and rigid inflatable boats. Its advanced 4D radar technology ensures superior situational awareness and rapid response capability across diverse operational environments.
This radar sensor can be complemented with electro-optical platforms, soft/hard kill countermeasure devices and ART HMI Multi-Sensor Command and Control Software, to obtain an industry leading integrated solution. The combination of these elements provides complete situational awareness in complex real-life environments.
Coverage
Up to 360º coverage and an instrumented range of up to 90km.
Update Rate
Simultaneous multi-beam radar with fast > 2 Hz refresh rates providing early target confirmation.
Detection Performance
Optimized dwell time providing state-of-the-art clutter suppression. Detectable target RCS below 0,01 m².
Technology
Simultaneous multi-beam technology providing 4D target measurements (range, azimuth, elevation & Doppler spectrum).
Highlights
Multi-domain, multi-mission capability for emerging threats
ART DAR 4D MM is a future-proof, software-defined radar designed to simultaneously address threats across coastal, ground, and air domains. Its advanced digital array technology ensures real-time detection and tracking of evolving threats, including UAVs, loitering munitions, and fast-moving maritime targets, making it an essential asset both for integrated surveillance networks and stand-alone systems.
Unmatched detection performance with 4D target characterization
Equipped with industry-leading clutter suppression and advanced “4D” capabilities, ART DAR 4D MM provides precise target tracking by analyzing azimuth, range, altitude, and doppler signature. This enhanced detection performance allows for superior threat classification, even in challenging environments, ensuring early warning and high situational awareness.
High reliability with solid-state, no-moving-parts design
Built with cutting-edge solid-state technology, ART DAR 4D MM ensures exceptional reliability and low maintenance costs. The absence of moving parts significantly enhances operational uptime, providing sustained performance in critical surveillance missions with minimal logistical burden.
Applications
ART DAR 4D MM
| Radar type | Simultaneous multi-beam 4D digital array radar / Wideband coherent Doppler CWLFM / Low Probability of Interception (LPI) |
| Technology | Simultaneous multi-beam 4D digital array radar Wideband coherent Doppler CWLFM Low Probability of Interception (LPI) |
| Frequency band | X band |
| Transmitter type | Solid State (GaN) |
| Processing | Digital beamforming - Doppler processing Staggering and frequency diversity Track-before-declare Multi-Target & Multi-Mission tracker |
| Scan speed | Simultaneous multi-beam no-scan radar Configurable update rate, nominal 2 Hz |
| Instrumental detection range | Up to 90km |
Technologies
Simultaneous multi-beam radar featuring long integration times
Low RCS target detection
Extremely fast volume coverage
Accurate 4D measurements
High reliability (non-moving parts) and graceful degradation
Very low maintenance
Doppler signature analysis
SAPIENT C-UAS & ASTERIX standard compliant.
ART R&D Team has a broad scope of research and engineering background that results in an extensive range of cutting edge capabilities.
