This next-generation system promises enhanced situational awareness, increased survivability, and sophisticated threat response. It will feature advanced threat characterisation, Digital Radio Frequency Memory (DRFM) capabilities, and compatibility with a high-powered electronic attack pod for Suppression of Enemy Air Defence (SEAD) missions—key for NATO requirements. Wideband Active Electronically Scanned Array (AESA) Electronic Counter-Measures (ECM) will also provide amplified self-protection power.
Designed as a form-fit retrofit for the in-service DASS, the system will require no modifications to the aircraft’s airframe or flight envelope. This ensures seamless integration with both new and existing Typhoon aircraft, offering operational advantages to air forces in Europe and the Middle East. “Typhoon will be more capable, more survivable, and more available,” a EuroDASS spokesperson commented, highlighting the operational benefits of this development.
Extensive development work has been completed, including the successful ‘Praetorian eVolution’ concepting phase and component flight trials. In 2023, key technologies like digital receivers and band extensions were tested on a trial aircraft, followed by successful integration trials on a Eurofighter Typhoon in 2024. These trials not only matured the capabilities but also gathered valuable data on potential threat scenarios.
A data-centric design underpins the system, enabling real-time high-speed signal processing via an advanced central hub. Pilots will benefit from the ability to identify and prioritise multiple complex threats at greater ranges. Incorporating Cognitive Electronic Warfare (CEW) technologies powered by AI and machine learning, the system will adapt dynamically to emerging challenges.
For over 30 years, the Praetorian system has safeguarded Typhoon against threats like infrared and radar-guided missiles. As part of the Phase 4 Enhancement (P4E) package, Praetorian continues to evolve, enhancing its integration with Typhoon’s AESA radar systems, including the European Common Radar System (ECRS).
Built on the collaboration of four nations—UK, Italy, Germany, and Spain—the Eurofighter Typhoon exemplifies multinational aerospace innovation. This partnership is mirrored in the EuroDASS consortium, which combines world-leading expertise to ensure Typhoon remains a formidable defence asset for decades to come.