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Space agency launches project targeting satellite navigation jamming; Top 3 RF GPS Jammers Interference Scenarios; Navy tests GPS anti-jamming antenna for small aircraft Government public beta and location jammer and spoofer testing Pentagon raises concerns over homemade GPS jammersA GPS jammer is a device engineered to disrupt the reception and transmission of GPS signals from real-time GPS trackers. That’s what [phasenoise] wanted to find out. 89 $1838. 16 watt high output power, Jamming range 2 to 25 meters. With the development of GPS interference and anti-jamming technology, this paper tends to briefly describe the current classification of related interference technology and. Get our USB and handheld jammers with tracker at. What Do You Need to Make a Radio Frequency Jammer. This RF circuit amplifies the signal generated by the tuned circuit. 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