Portable Dual-Band Drone Detector with High-Accuracy Direction Finding 2.4GHz and 5.8GHz ​

Introduction

lightweight, field-deployable system provides military-grade detection and tracking of unauthorized UAVs across both 2.4GHz and 5.8GHz ISM bands. Utilizing advanced software-defined radio (SDR) technology, the detector achieves <3° bearing accuracy for precise threat localization while maintaining ultra-low false alarm rates through machine learning-based signal classification.

​​Operational Advantages:

• ​​Dual-Band Interception​​ - Simultaneously monitors control, telemetry and video downlink channels
• Rapid Deployment​​ - Operational in 90 seconds with integrated battery (8+ hour runtime)
• Tactical Visualization​​ - Augmented reality display overlays threat bearings on live camera feed
• Multi-Drone Capability​​ - Tracks up to 16 concurrent targets with individual threat scoring

The system's patented adaptive scanning algorithm automatically adjusts sweep rates to maintain detection of frequency-hopping drones, while its modular architecture supports optional integration with jammers or command center networks. Weighing under 4kg, it sets the new standard for rapid-response drone surveillance in military operations, airport security, and critical infrastructure protection.

Optional backpack configuration available for dismounted operations.

Basic

Technical Specifications:

• Detection Range: 1.5 km (open area) / 1 km (urban)
• Display: 3.5-inch capacitive touchscreen (720×1280 resolution)
• Frequency Coverage: 
  • FPV: 1.2–1.3GHz, 2.4–2.5GHz, 5.6–5.8GHz
  • UAV Control: 900MHz, 1.8GHz, 2.4GHz
  • Navigation: GPS L1 (1.575GHz), GLONASS G1 (1.602GHz)
• Power: 8000mAh battery (6-hour runtime) / DC 12V input
• Direction Finding: Multi-antenna TDOA with ±10° error

Applications

• Military & Border Security: Detect FPV surveillance drones in conflict zones.
• Critical Infrastructure: Protect power plants, airports, and government facilities.
• Event Security: Monitor no-fly zones during concerts, summits, or sports events.

Advantages

• Convenience: compact and easy to carry, light weight, customized logo (e.g., Mavic 3, Skydio 2).
• User-Centric: Intuitive UI reduces training time for operators nd can be used straight out of the box.
• Reliable: 24/7 operation with minimal false alarms (AI-powered signal filtering), Military-grade housing material for use in inclement weather.

Operations Guide

Press this button to enter the direction detection interface, including the detection of 360 degrees of specific direction and the corresponding intensity of the direction, through comprehensive algorithm processing can get the strongest direction position, through observation we can determine the position for drone countermeasures or marking.

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