Microwaves, with their ability to precisely target and disrupt the electronic systems of drones, offer a non-kinetic solution that minimizes collateral damage and risks to human life.
Their capacity to engage multiple targets simultaneously and at a significant range enhances their tactical utility in a variety of scenarios. Additionally, the rapid advancements in microwave technology, including improvements in power efficiency and miniaturization, suggest a future where such systems can be more portable, versatile, and integrated into a broader range of platforms.
Developed by Epirus Technologies, the Leonidas counter-drone system is a groundbreaking solution in the field of drone defense. It utilizes high-power microwave (HPM) technology to disable drones effectively. TThe system's design is compact and lightweight, facilitating deployment on various platforms, including vehicles and fixed installations.
Safety and collateral damage mitigation are vital aspects of the Leonidas system. Unlike kinetic countermeasures, such as missiles or lasers, Leonidas operates in a way that minimizes harm to humans and other electronic equipment. Its precision targeting ensures that only the intended drone is affected, aligning with ethical principles in modern warfare.
The Tactical High-power Operational Responder (THOR), developed by the Air Force Research Laboratory, is another significant player in the realm of counter-drone systems. Like Leonidas, THOR uses high-power microwaves to disable drones, but with some distinct technical specifications. THOR operates in the same X-band frequency range as Leonidas (8-12 GHz) and boasts a power output of 100 kW, scalable up to 150 kW. This scalability enhances THOR's effectiveness against a broader range of drones, from small quadcopters to larger fixed-wing models. THOR's operational range matches that of Leonidas, covering up to 3.1 miles (5 kilometers), providing comprehensive protection against drone threats. A key feature of THOR is its counter-drone capacity, which enables it to disable multiple drones simultaneously. This capability is essential in situations where swift and decisive action is required against numerous aerial threats. THOR's design is compact and transportable, requiring minimal setup time, which adds to its tactical advantages in various scenarios.
