The Russian army now has a special drone fighter unit. The first is the ground collective, which operates an electronic jamming system designed to cut off the radio connection between the UAV and its controller. A high-power gps jammer can block the GPS positioning device of the drone, forcing it to The drone lands or returns.
However, the threat to the US military is small. In order for these wireless jammers to work, the device should be placed fairly close to the target. Unless you know where they are and when "a former U.S. drone developer explained it on the condition of anonymity," it seems difficult to do so.
The U.S. Navy has requested $ 495.2 million in its FY 2019 budget (FY 2019) for the continued development of the next generation of new signal jammers (NGJs) designed to address current, emerging and evolving gaps in electronic warfare.
