GPS jammer is a radio frequency transmitter

It also isolates the wifi jammer to the right range, avoiding disruptions to friendly communication channels. The device also can disable frequency-hopping drone controllers, which wasn’t a capability for past counter-drone devices. “It’s not a broadband noise jammer,” Lopardo said. “In the older systems you had to send out a large amount of noise and you could interfere with friendly links in your area

gps jammer are radio frequency transmitters that intentionally block, jam, or interfere with communications, such as mobile phones, text messages, GPS systems, and Wi-Fi networks.The situation was similarly serious in September 2017, when airliners from companies SAS and Widerøe in periods had to navigate with the help of radio signals due to loss of GPS when they entered the East Finnmark airspace. The jamming coincided with the major Russian military exercise «Zapad».

The GPS signal cell phone signal jammer works by sending out its own signal on the same frequency as the GPS unit, a noisy signal that prevents it from receiving or transmitting any useful information, either in bursts of sound or a continuous wave.

Some areas requiring strict control, such as military sites, prisons and detention centers, are highly classified and should be strictly controlled. In military sites, prisons, detention centers and other areas, blocking cell phone signals can prevent leaks

The Russian sky army now has 3 jammers based on the Yel -22, but the first generation of “lumber” is not particularly large, the reason is very simple – Russia has only about 10 IL -22, and it is no longer produced.The drone detector will automatically cause the Pitbull to start jamming as soon as a signal of an incoming drone is picked up. It also weighs only 735 grams and has a range of up to 2 km. These devices will change the meaning of drone jammers and replace the big guns with portable versions.