2km Portable Drone Detection and Wrist Watch Alert Coordination Detector Device
IncludedModel: GW-DR400A
I.Overview
The portable drone detection device primarily consists of a detection host and a wristband information receiving terminal. It integrates spectrum sensing technology and offers reconnaissance, control display, and team coordination functions. The device can effectively detect and identify various types of drones and send alarm signals. It employs low-power, ultra-wideband digital reception technology, signal detection algorithms, and drone identification algorithms, paired with an external high-efficiency ultra-wideband antenna. In complex electromagnetic environments, it can accurately identify quadcopters, fixed-wing drones, DIY models, and FPVs, providing audible, visual, and vibration alerts.
Product Function
- Dual-mode detection: Freely switch between spectrum scanning detection and key frequency band feature-matching detection.
- Wide drone model detection: Accurately identifies mainstream drones such as DJI, Autel, Hubsan, as well as FPV racing drones and DIY drones.
- Broad frequency coverage: Covers mainstream frequency bands from 70MHz to 6.2GHz, with 8-12 key detection bands.
- Strong FPV early warning: Unique baseband signal analysis and identification technology enables rapid warning of various DIY and FPV drones.
- Low false alarm rate: Spectrum signal detection reduces missed detection rates. The combination of frequency sweeping technology and feature analysis ensures low false alarm and missed detection rates, even in complex electromagnetic environments.
- 1+N team coordination: Supports collaborative operations among team members, coordinated countermeasures, and real-time rapid alarm information sharing
Identification types: Mainstream drones such as DJI, Autel, Hubsan, as well as FPV racing drones and DIY drones.
Frequency range: Supports customizable scanning from 70MHz to 6.2GHz (default detection bands: 400MHz, 800MHz, 900MHz, 1.2GHz, 1.4GHz, 2.4GHz, 5.2GHz, 5.8GHz; other bands can be customized).
Detection radius: ≥1.5km (line of sight, clean electromagnetic environment).
Wristband information reception terminal communication distance: ≥500m (open, unobstructed area).
Detection response time: ≤3s (8 frequency bands); ≤5s (12 frequency bands).
Detection principle: Spectrum scanning and spectrum feature recognition.
Alarm methods: Sound, vibration, light.
Screen size: 2.0 inches.
Power supply: Removable lithium battery.
Battery life: ≥6 hours (main unit); ≥12 hours (wristband).
Device dimensions: 142mm × 63mm × 38mm (L × W × H).
Operating temperature: -20ºC to +50ºC.
Audited Supplier 
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