The anti-drone system is a holographic radar system developed and able to detect drones as far as 50 km and alert the airport's operators. The Drone Detector triggers an alarm as soon as a remote control stars sending signals, even before the drone is actually airborne. The system can be extended to include an automated integrated jammer which effectively prevents a drone from receiving RF signals, thus activating its fail-safe mode, e.g. to hover and land safely or return to its point of origin.