The function of a radio jammer is to deliberately block or interfere with wireless signals. These signals are actually “jamming” signals, disrupting the communication between the sending and receiving devices (ie, remote control and drone). Traditionally, jamming has been used to disrupt enemy communications on the battlefield. The wifi jammer emits noise at the same frequency, making the receiver unable to understand the message being sent. In some countries/regions, Wi-Fi jammers are used as sensors to prevent citizens from receiving harmful radio signals from neighboring countries. Other types of jammers will block the reception of signals without using noise, so the blocked party will not be aware of the interfering device being used. WiFi jammers are designed to destroy signals in the 2.4 GHz range, which will destroy most home WiFi systems, Bluetooth devices and drones operating at 2.4 GHz.
Similarly, it is not clear whether the US system can have similar functions, or whether the US system is properly hardened to avoid interference. Although Hodges commented on the United States’ ability to observe Russia in Eastern Europe, the US Army European Command told C4ISRNET that no personnel were directly in the conflict zone due to its Ukrainian mission in the western part of the country. Run the command, so she cannot comment. understand situation.