Jammer resistant drone designs spark search for countermeasures
The Russia-Ukraine conflict has driven another stage of evolution for drones and the counter measures to defend against them.
Osprey radar for MQ-8C Fire Scout
The US Navy has selected Finmeccanica's Osprey AESA radar for its newly-upgraded Northrop Grumman MQ-8C Fire Scout unmanned helicopter, the company announced on 17 October.
Under the new contract, an initial batch of five radars will be delivered to the Naval Air Systems Command (NAVAIR) for evaluation and testing. Once the testing is complete, NAVAIR will have the option to purchase more radar systems.
The company has already built several Osprey radars, so the primary task within the contract will be to integrate the system with the MQ-8C Fire Scout.
The AESA radar is designed to enable operators to spot threats that are beyond the range of standard ship-based sensors. An Osprey-equipped MQ-8C Fire Scout will use high-frequency radio waves to detect targets at long ranges in severe weather, night and other low-visibility conditions. Osprey's flat-panel technology enables it to be installed within the mould line of the helicopter rather than in an underslung belly-pod.
The two-panel radar will provide an instantaneous 240-degree field of view along with various digital modes such as air-to-air targeting, weather detection and a ground moving target indicator. It has an open architecture for the navy to insert future technologies, and an 'E-Scan' design with minimal moving parts for simplified maintenance.
The MQ-8C Fire Scout is expected to be integrated with the navy's littoral combat ships. The helicopter will be launched from the decks of the combat vessels to identify distant threats.
Related Equipment in Defence Insight
You may also like
More from Uncrewed Vehicles
-
![Jammer resistant drone designs spark search for countermeasures]()
-
![L3Harris launches Amorphous software for control of uncrewed platforms]()
L3Harris launches Amorphous software for control of uncrewed platforms
The new Amorphous software is a universal controller that would allow a single operator to control a swarm of “thousands” of uncrewed systems, from drones to underwater platforms.
-
![ideaForge unveils new UAVs at Aero India 2025]()
ideaForge unveils new UAVs at Aero India 2025
India UAV supplier ideaForge has launched the Netra 5 and Switch V2 drones at Aero India 2025, boasting of enhanced endurance, AI-driven autonomy and improved operational capabilities.
-
![Shaping the future of defence: What 2025 holds for the global drone market]()
Shaping the future of defence: What 2025 holds for the global drone market
The UAV market is experiencing unprecedented growth, with innovations in technology and battlefield applications driving demand across military sectors. From the battlefields of Ukraine to NATO exercises and beyond, drones are transforming how wars are fought and supported.
-
![Maris-Tech confirms customers signing up for Jupiter Drones codec and AI-powered system]()
Maris-Tech confirms customers signing up for Jupiter Drones codec and AI-powered system
Launched at AUSA in October, the company’s multi-stream video codec is attempting to bring a new lease of life to drone technology through its AI accelerator.
-
![AUSA 2024: Quantum-Systems targets big 2025 with UAS developments]()
AUSA 2024: Quantum-Systems targets big 2025 with UAS developments
Quantum-Systems has been upgrading its UAS family, with new versions of the Vector, Reliant and Twister drones set for release throughout 2025.
