Active Defence Equipment Against UAV
Model:GWDEF-CM1000
The main method used is wireless ultra low power precise deception with a power of less than 10mW, continuously transmitting GPS coordinates within the protected range to shift in one direction (the offset per second can be set). When the drone receives GPS deviation, it will calibrate its attitude, which is manifested as continuously shifting in one direction, causing the "black flying" drone to receive the constantly shifting navigation signals and force it to leave the defense area.
Application Scenarios
Suitable for various scenarios requiring drone countermeasures, it can be quickly deployed in the political core areas of the Party, government, military, national defense, aviation airports, ports, prison, venues for foreign affairs and major events, sports venues, oil refineries, nuclear power plants, and industrial facilities.
Operation Parameters
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Index |
Technical Parameters and Requirements |
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Frequency Range
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GPS:1575.42±1.023MHZ， GLONASS:1602.0MHz+N×562.5kHz±511kHz，(N取-7~6 Valid values of N is -7~6) |
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EIRP
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<10mW |
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Frequency Tolerance
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≤±2×10¯6 |
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Bandwidth Occupied |
Not greater than the frequency range in the table above |
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Spurious Emission
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30MHz-1GHz（RBW 100kHz)<-36dBm；1GHz-18GHZ (RBW 1MHz)≤30dBm |
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Proactive Defense Features |
Signal type: GPS-L1 and GLONASS-L1 induction signals should be generated in real time Signal synchronization: The satellite navigation signal simulated by it has an accuracy in ephemeris synchronization and time synchronization of < 1μS |
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Action time |
<10s |
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Proactive Defense Distance |
Adjustable in the distance of more than 500 meters, less than 1000 meters and within 500 meters |
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IP |
IP65 |
