Reactive Portable Combined Jammer

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The present invention provides a reactive portable composite jammer. According to an embodiment of the present invention, the jammer comprises : a jamming signal generator identifying a frequency used by a target through frequency scan, and generating a jamming signal of the identified frequency; and an RF block transmitting the generated jamming signal through an antenna. Therefore, the frequency used by an illegal unmanned air vehicle is identified and an electromagnetic wave jamming is performed at the corresponding frequency, thereby increasing both jamming effect and efficiency.COPYRIGHT KIPO 2018