Introduction The importance of electronic warfare (EW) continues to rise in the context of the ongoing conflict between Russia and Ukraine. cell phone jammer Ukraine has successfully broken through Russian defenses and gained battlefield advantages with its innovative tactics and technologies, especially in the use of drones and jammers. Ukraine’s recent raid in the Kursk region is a successful example of its use of signal jamming and drones. This article will explore in depth how Ukraine has subverted the traditional war model through electronic warfare technology and achieved a strategic breakthrough in its confrontation with Russia.GPS jammer

　　Strategic combination of drones and jammers Ukraine’s drone strategy is not a single technical application, but is closely combined with jammers to achieve multiple strike effects through electronic warfare.signal jammer In the process of invading Russia’s Kursk region, Ukraine cleverly used jammers to weaken Russia’s surveillance and defense systems, thereby providing favorable conditions for drone precision strikes.

　　The role of drones on the battlefield is no longer limited to reconnaissance and strikes, and they are gradually becoming a key player in electronic warfare. By interfering with Russia’s communication and navigation systems, Ukrainian drones can not only successfully enter enemy territory, but also carry out precision strikes. In this operation, the jammers played a particularly important role. They sent out powerful electronic signals, paralyzing Russia's air defense system, allowing Ukrainian drones to safely cross the border and strike enemy targets.

　　Ukrainian electronic warfare technical advantages Ukraine has significantly increased its investment in electronic warfare in recent years, especially in anti-drone and anti-jamming technologies against Russia. Ukrainian military expert Samuel Bendett pointed out that Ukraine's leading position in electronic warfare is not surprising. Ukraine has gradually mastered technological advantages over Russia through strategic investment and technological development.