In recent years, with the rapid advancement of drone technology, low-cost and easy-to-operate consumer drones have become increasingly widespread. However, frequent incidents of drones disrupting aviation order and entering no-fly zones pose serious threats to public safety, security management, and personal privacy. As a result, banning “low, slow, and small” drones during major global events or special periods has become a widely adopted security measure. In the face of various risks posed by drones, how can we efficiently and reliably prevent and control them? Our company’s anti-drone technology solution offers an advanced response to this challenge.

System Introduction

Our independently developed “Low-Altitude Defense System” is an efficient anti-drone solution that integrates radar detection, electro-optical tracking, spectrum analysis, jamming countermeasures, and intelligent monitoring. This system enables precise detection, continuous tracking, and effective handling of small drones. It mainly consists of active detection devices and countermeasure equipment, featuring comprehensive capabilities such as multi-source information fusion, cross-verification, and electromagnetic interference. The detection unit is responsible for long-range target discovery and continuous tracking, while the countermeasure unit forces drones to land or return by jamming their remote control and navigation signals.

Full-Band Jamming System Schematic Electro-Optical Tracking System Schematic

▍Core Functional Modules
  • Full-Band Jamming System: Implements full-band jamming of the target drone’s GPS and wireless communication signals, causing it to lose positioning and control capabilities, resulting in forced landing or return;
  • Electro-Optical Tracking and Evidence Collection System: Integrates visible light and thermal imaging modules for real-time image recognition, tracking, and capturing of targets within the monitored area, supporting all-weather operation;
  • Full-Band Spectrum Detection: Utilizes passive detection technology to achieve 360° omnidirectional monitoring, with a maximum detection range exceeding 6 kilometers;
  • Mechanical Scanning Radar: Employs advanced phased array radar technology to simultaneously obtain precise position and velocity information of multiple moving targets;
  • Intelligent Monitoring Center: Unifies system status monitoring, equipment dispatch, air situation display, and human-computer interaction functions.

Radar Detection Schematic System Operation Interface Schematic

▍Intelligent Monitoring Platform

Monitoring Center Interface

The monitoring center interface clearly displays the real-time position and geographic coordinates of detected drones, supporting multiple map modes (e.g., satellite maps). The system can automatically activate jamming equipment to implement comprehensive suppression of intruding targets. In unmanned mode, it automatically saves all detection and handling records, facilitating post-event data review and operational analysis.

The simple and intuitive operation interface enables on-duty personnel to quickly grasp the situation and make decisions. The Low-Altitude Defense System is an efficient anti-drone solution that integrates early warning, monitoring, and countermeasures, providing comprehensive protection for key areas against illegal intrusions by low-altitude, slow, and small drones.