Ukraine presented the SIRENA at the Eurosatory defense exhibition in Paris, a trimaran-type maritime drone developed for advanced electronic warfare operations and countering aerial threats.
The system was showcased as an unmanned platform specifically designed for contested maritime environments and highly complex operational scenarios.
According to representatives of the Center for Innovative Technologies, the system was designed to operate in environments with intense electronic interference. Its primary capability is a multiband jamming system operating between 300 and 6,000 MHz, allowing it to simultaneously disrupt enemy communications, satellite navigation signals (GNSS), and drone control systems at ranges of up to 30 km.
The SIRENA also integrates additional sensors and combat systems, including the Pelican V1 radar and the Scorpion V5 electronic warfare system. This combination enables it to neutralize navigation systems and autopilots while remaining effective against hostile drones, including Shahed-type models. The drone is also equipped with the SeaDRAGON launcher, capable of firing AIM-9M Sidewinder air-to-air missiles.
With flexible operation in autonomous, semi-autonomous, or remote-controlled modes, the trimaran does not depend on direct line-of-sight communication with its command center. It can reach speeds of up to 90 km/h, carry payloads of up to 300 kg, remain operational for 24 hours, and achieve an operational range of up to 800 km. It is intended for coastal defense, reconnaissance, and electronic warfare missions.
🇺🇦 In Paris, Ukrainians presented the unmanned surface drone SIRENA at the EUROSATORY-2026 exhibition. The drone is equipped with powerful electronic warfare (EW) systems and anti-aircraft missiles.
▪️ The main feature of the complex is the integrated jammer, which operates… pic.twitter.com/NVRYJMXtsG— NSTRIKE (@NSTRIKE1231) June 18, 2026
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Source: Militarnyi | Photos: X @NSTRIKE1231 | This content was created with the assistance of AI and reviewed by the editorial team
