France’s Elwave to Deploy Advanced Tetrapulse Anti-Mine Sensor for Ukraine

France’s Elwave is set to provide Ukraine with its cutting-edge Tetrapulse sensor to enhance underwater mine countermeasure operations. This advanced system is based on the company’s Controlled Electric Detection And Ranging (CEDAR) technology, enabling the detection of both metallic and non-metallic mines, even in areas with low visibility or at greater depths.

A Game-Changer in Mine Detection

Traditional mine detection methods, such as magnetometers, acoustic sensors, and video-based systems, often struggle in challenging underwater environments. The Tetrapulse sensor is designed to overcome these limitations, ensuring continuous anti-mine operations in areas where conventional methods fail. This capability will play a crucial role in helping Ukraine secure its waterways and harbors, which are vital for both national security and economic recovery.

Supporting Ukraine’s Economic Revitalization

Beyond military applications, the deployment of Tetrapulse is expected to assist Ukraine in restoring essential maritime trade and industrial activities. By clearing explosive threats from key ports and shipping routes, the country can take significant steps toward reviving its economy.

Elwave CEO Pierre Tuffigo emphasized the importance of this mission, stating that the selection of Tetrapulse by demining and unexploded ordnance specialists highlights confidence in the technology’s effectiveness and operational readiness.

Integration with Exail’s R7 Underwater Drone

Elwave’s initiative aligns with its collaboration with Exail, a Paris-based defense contractor, to integrate Tetrapulse into the R7 remotely operated underwater vehicle (ROV). This partnership enhances the R7’s ability to detect and track objects made of aluminum, steel, and fiberglass composites, making it an even more versatile asset for mine countermeasure operations.

The R7 drone is equipped with a five-function robotic arm, capable of handling and transporting objects. It can operate at depths of up to 300 meters (984 feet), travel at speeds of 3 knots (3.4 miles/5.5 kilometers per hour), and carry payloads of up to 35 kilograms (77 pounds). The integration of Tetrapulse further strengthens the drone’s capabilities in underwater surveillance and demining tasks.

Enhancing Ukraine’s Maritime Security

With the war continuing to pose threats to Ukraine’s infrastructure, securing strategic maritime zones remains a top priority. The deployment of Elwave’s Tetrapulse sensor, combined with Exail’s R7 drone, represents a significant technological advancement in mine countermeasure operations. By leveraging these innovations, Ukraine can effectively safeguard its territorial waters while working toward long-term economic stability.