Ukrainian defence firms including Twist Robotics, TAF Industries, and Roboneers are deploying airborne signal repeater drones to extend line-of-sight communications over 50 kilometres and bypass Russian jamming. These specialized relay platforms, derived from platforms like the Saker Scout or repurposing bomber UAVs, hover aloft to bridge radio signals between operators and strike drones operating at extended ranges.
Electronic warfare remains a constant threat. While official Ukrainian doctrine aims to secure stable control links across complex terrain, practical execution requires rapid two-week software and hardware update cycles to stay ahead of Russian countermeasures. By elevating control signals high above terrain, these flying relays protect pilot positions from radio-frequency geolocation while giving strike platforms greater operational depth. Russia has similarly adopted airborne relay tactics to project attack drones deeper behind Ukrainian lines, prompting Western militaries like the US Marine Corps to study comparable airborne command and relay concepts.