Russia, which inherited the research achievements of the Soviet era, has unique advantages in electronic signals. For example, Russia ranks first in the world in terms of electromagnetic signal interference and use. As a result, in electronic warfare, Russia is largely invincible, and Israeli warplanes are said to have been recently disrupted by Russia
In fact, Russia is currently the world's number one in electronic warfare. Planes and drones in countries like the United States and Ukraine have been affected by Russia's use of GPS jammer to block signals.At present, the only one who can compete with Russia in this field is China, whose signal jamming technology has also developed rapidly in recent years