How Modern Systems Detect Drones
2025-10-30
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Date: October 30, 2025
Drones are faster, smarter, and easier to access than ever, making early detection critical for protecting airports, events, industrial sites, and cities. Modern drone detection technologies rely on four main approaches:
Radio-Frequency (RF) Detection: Scans common drone frequencies, parses communication protocols, and extracts device IDs to identify and track drones.
Radar: Sends radio pulses and analyzes reflections to measure a drone’s range, speed, and direction, even in low light or at night.
Electro-Optical & Thermal Imaging: Cameras detect drones visually or through heat signatures, providing confirmation and identification, day or night.
Acoustic Monitoring: Microphones capture the unique sound of drone motors, offering passive detection in total darkness or visually obscured areas.
By combining these sensors, operators gain accurate situational awareness, reduce false alarms, and respond effectively to potential threats. Multi-sensor integration ensures drones are detected early and tracked reliably in diverse environments.
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Tatusky Technology Showcases Advanced Anti-Drone Solutions at CPSE 2025
2025-10-30
Experience rapid drone detection, precise jamming, and safe aerial defense at Hall 1-1B21, October 28–31, 2025.
Shenzhen, October 30, 2025 – Tatusky Technology Co., LTD., a global leader in anti-drone solutions, is currently exhibiting its latest innovations at CPSE 2025 – The 20th China Public Security Expo.
Our cutting-edge drone defense systems provide:
Rapid Drone Detection & Identification – Instantly detecting unauthorized UAVs to ensure the safety of sensitive areas.
Accurate Jamming & Safe Defense – Effectively neutralizing threats while maintaining operational safety.
Tatusky’s solutions are ideal for urban security, critical infrastructure protection, and large-scale public events, offering a reliable and efficient method to counter modern aerial threats.
Why Choose Tatusky Anti-Drone Systems?
Fast response to drone incursions
High precision in threat neutralization
Safe, compliant, and easy-to-deploy solutions
Experience Live Demonstrations at CPSE 2025
Join us at Hall 1-1B21 to see our anti-drone technology in action. Protect your assets and ensure security with Tatusky’s innovative solutions.
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Backpack Drone Jammer
2025-10-29
A Backpack Drone Jammer is a portable, wearable system designed to detect, track, and neutralize unauthorized drones by disrupting their radio frequency (RF) signals and GPS navigation.
Think of it as a "signal shield" in a backpack. Here’s a breakdown of its key aspects:
How It Works
It works on the principle of Electronic Jamming:
Detection: The system first identifies the radio signals used to control a drone (like Wi-Fi, Bluetooth, or other specific frequencies).
Jamming: It then transmits powerful, targeted radio noise on those same frequencies. This creates interference that:
Severs the drone's connection with its pilot.
Blocks the drone's GPS signal, preventing it from knowing its location.
Primary Effects on a Drone
When successfully jammed, a drone will typically enter a pre-programmed fail-safe mode, which is often:
Return-to-Home (RTH): It flies back to its takeoff point.
Hover: It stops and hovers in place until its battery dies and it lands.
Land Immediately: It performs an emergency landing on the spot.
Key Components in a Backpack System
Jamming Modules: The electronic units that generate the interfering signals.
Antennas: Directional or omnidirectional antennas to focus or broadcast the jamming signal.
Battery Pack: A high-capacity, rechargeable battery to power the system in the field.
Control Unit: A simple interface for the operator to turn the system on/off and sometimes select jamming bands.
Backpack Harness: The ergonomic frame that allows an operator to carry the system comfortably and operate while moving.
Primary Use Cases
Military & Special Forces: Protecting troops on the move from enemy surveillance or weaponized drones.
Critical Infrastructure Security: Guarding places like power plants, government buildings, or prisons from espionage or smuggling drones.
VIP & Event Protection: Creating a mobile "no-fly zone" around a person or venue during public events.
Law Enforcement: Stopping drones involved in illegal activities, such as delivering contraband or invading privacy.
Important Legal Note
The use of drone jammers is highly restricted in most countries, including the United States. In the U.S., the use of jammers by civilians is illegal and is regulated strictly by the Federal Communications Commission (FCC). Typically, only authorized government and military entities are permitted to use this technology.
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Anti Drone Jammer
2025-10-29
An Anti-Drone Jammer is a device that neutralizes unauthorized drones by transmitting powerful radio signals to disrupt their critical communications.
Think of it as a "signal shield" that blocks the drone's control link and GPS navigation.
How It Works: The Principle of Jamming
It works on the principle of Electronic Jamming:
Targets Control Links: It transmits noise on the radio frequencies drones use to communicate with their pilot (e.g., 2.4 GHz, 5.8 GHz Wi-Fi).
Blocks GPS/GNSS: It also jams the satellite signals (like GPS, GLONASS, Galileo) that the drone uses for navigation and positioning.
What Happens to the Drone?
When successfully jammed, the drone loses its commands and its sense of location. It then triggers a pre-programmed fail-safe mode, which is usually:
Return-to-Home (RTH): It flies back to its original takeoff point.
Hover in Place: It stops and hovers until its battery runs out and it lands.
Land Immediately: It performs an emergency landing on the spot.
Common Types of Anti-Drone Jammers
Rifle-Style Jammers: Handheld, rifle-shaped devices that are portable and can be aimed at a specific drone.
Backpack Jammers: More powerful, wearable systems that allow for greater mobility and longer operation times in the field.
Fixed/Static Station Jammers: Larger, permanent installations used to protect critical infrastructure like prisons, government buildings, or airports.
Key Use Cases
Military & Defense: Protecting bases and troops from enemy surveillance or weaponized drones.
Critical Infrastructure Security: Guarding airports, power plants, and government facilities.
VIP & Event Protection: Creating a temporary "no-fly zone" during public events, concerts, or diplomatic visits.
Law Enforcement: Stopping drones used for smuggling contraband into prisons or invading privacy.
Crucial Legal Note
The use of drone jammers is highly restricted in most countries, including the United States. For civilians, they are almost always illegal. Their use is typically reserved for authorized government, military, and law enforcement agencies, as jamming can disrupt critical public communication networks.
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