Aiming at the countermeasures requirements for the unmanned aerial vehicle(UAV)and UAV fleets without dependence on remote control or navigation,and considering the issues of traditional weapons such as low reaction speed and high cost-effectiveness ratio,a high-power microwave anti-UAV system is developed.The system is composed of pulse modulator,pulsed magnetron,high power trans-mission waveguide system and radiation antenna.The design scheme including the fundamental composi-tion of the system and the parameter design of each part is presented.The radiation and efficiency test re-sults show that the pulse equivalent radiation power of the system reaches 20 GW,which can meet the countermeasures requirements for the UAV and UAV fleets in a 200-meter airspace.The system can ig-nore the control and navigation methods of the UAV,and has the characteristics of high attack speed,low cost-effectiveness ratio,and minimal weather impact.
High power microwaveEquivalent radiated powerAnti-UAV
国家科技期刊平台
NSTL
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