Ukraine Upgrades Pluton Drone Detection System to Counter Russian Mesh-Networked UAVs
Ukraine's drone detection system, Pluton, developed by Infozahyst, has been upgraded to detect mesh modems used in Russian drones such as Geran (Shahed), Gerbera, and Molniya. This enhancement allows the system to monitor mesh networks on primary frequencies of 1.5 GHz and 3.4 GHz, with a detection range of up to 70 km. Mesh networks enable drones to act as both receivers and signal repeaters, making them difficult to jam and allowing operators to adjust flight paths until impact. The upgrade also introduces remote monitoring and partial control capabilities for multiple Pluton systems via a dedicated VPN network. The Pluton system, which scans the 500–6,000 MHz band (expandable to 24 GHz), can identify various UAVs, including FPV drones, Supercam, Zala, Lancet, and Orlan, and estimate their distance and time to reach a protected site. This development comes as Russia continues to deploy drones in attacks on Ukraine, with a recent incident involving 162 drones and one Iskander-M ballistic missile.