UAV-J2020 Series Counter UAV System Anti-drone System Spectrum Detection & Radio Interference System

1. Features

⚫ Detection and countermeasures are integrated,smaller and lighter;

⚫Autonomous identification of unrecorded drones, including industrial, consumer drones;

⚫ 3D positioning drone,azimuth,pitch&high;

⚫ Applicable for industrial, consumer and WIFI drones;

⚫ Full band detect,from 10MHz to 6GHz;

⚫ Can handle more than 10 targets at once,detect & interfere;

⚫ Unattended and manual work , two work mode;

⚫ Protect the public security for:

◼ Airports;

◼ Government Offices;

◼ Events;

◼ Hospital;

◼ Prisons;

◼ Power and Water plants;

◼ Other important places;

2. Applications

W30 series products can be moved and fixed used. When a temporary major event is deployed, the W30 can be erected at a position to be deployed through a mobile bracket. High-value targets, such as airports, government departments, prisons, nuclear power stations, and hydropower stations, etc., have fixed equipment deployed nearby and implement 7 * 24 hours of protection to prevent interference from malicious drones.

Simultaneously, W30 series products can be networked through multiple devices at the same time to perform centralized monitoring in a central control room to protect a larger area.

3. Specifications

Figure 4-1 Detection interface

4.1.2 Black and white list function(next coming funtion)

Depending on unmanned aircraft allowed fly in the flight area, it can be marked in the flight state or can be recorded in advance. The allowed unmanned aircraft is white listed, after entering the home unit, the difference color is displayed. When the interference is made, it prompts “anti carefully ".

4.1.3 Quick identification and positioning

Identification time <1s; measured position time <3s. The unmanned aircraft can be identified and located within the range of visibility conditions.

4.1.4 Detection result list

The identified drones are displayed in this list to save the model, time, azimuth, pitch angle, distance and altitude information of the drone or the operator identified in the detection range, and these can all be exported. For the report, as shown in Figure 4-2 below.

Figure 4-2 list of detection results of drones

4.1.5 * Single station three-dimensional positioning

Using radio spectrum detection, the distance between the drone and the operator can be roughly measured by complex algorithms under single station and single location conditions, using azimuth and pitch angles to achieve single-station three-dimensional positioning functions, as shown in Figure 4-1.

4.1.6 Map display function

The location of the unmanned aircraft and the controller is marked under a 2D (3D) map, and data such as latitude, longitude, altitude, and distance are displayed, and the unmanned aircraft and the controller are clear at a glance, as shown in Figure 4-1 above.

4.1.7 * Detective angle can be set

According to the geographical situation of the detection, if the back is a mountain or a tall building, and only need to protect the front unmanned aircraft, the angle range of the protection can be arbitrarily set, which can effectively eliminate the false angle caused by signal reflection.

The pitch angle in the vertical direction can also be set. the pitch angle range and the pitch angle resolution is according to actual needs.

4.1.8 * Distance calibration

For different electromagnetic environments, the detected distance will have errors. The system can provide distance calibration detection, so that the unmanned aircraft can fly 100 meters away at a distance of 500 meters. The system will automatically calibrate the detection distance to make the detection distance more accurate.

4.1.9 *Set the detection frequency band

Depending on the actual frequency band of the unmanned aircraft (or when the frequency band is used by the unmanned aircraft), the detected frequency bands can be entered and edited to make the detection more efficient, and it is not necessary for all frequency bands to be swept.

Figure4-3 detection settings

4.1.10 General alert and high alert

In order to meet the needs of long-term use in fixed places, the system has a general alert function, usually using omnidirectional antenna detection, for general alert, after the discovery of the unmanned aircraft, start the high alert and locate the unmanned aircraft.

4.1.11 Full band detection

The system equipment detects the frequency band from 10MHz to 6GHz, and the antenna coverage band is 380MHz-6GHz. It maintains good gain flatness in the whole frequency band. The antenna gain is from 5dBi-8dBi, which can adapt to all common frequency bands from more than 300 megahertz to 6GHz. The unmanned aircraft is detected, and the frequency below 380MHz can also be detected, and the detection distance is reduced.

4.2 Shielding function

4.2.1 Intelligent linkage countermeasure

According to the detected frequency, azimuth and pitch angle of the unmanned aircraft, you can choose to interfere the UAV/drone that is detected. The system will automatically select the frequency band for counter-attack pointing the known azimuth and pitch angles, that it had been measured before. With counter-production, the counter-productive performance can be increased by 4 to 6 times, and the equipment can be avoid to interference with normal WIFI, other communications and accidentally injuring white-listed aircraft in specific frequency band and in specific angle.

4.2.2 Drive away and make a forced landing

The system provides drive-off (let the aircraft return to one-touch) and forced-down dual-reverse mode, which can be selected according to the site environment, and prompts "GPS interference is used cautiously to avoid affecting aircraft navigation", as shown in Figure 4-5.

Figure 4-5Interference interface

4.2.3 Omni-directional antenna

When there are too many illegal UAVs, in other words, the entire fleet attack, you can start the Omni-directional interference mode to drive all the UAV / drones back or down.

4.3 Packing List 

* W30 System Main Unit(drone spectrum detection & radio interference system)-------1 set

* Terminal Laptop-----------------------------------------------------------------------------------------1 piece

* Cables-----------------------------------------------------------------------------------------------------1 set

* Stands-----------------------------------------------------------------------------------------------------1 set

* External Antenna---------------------------------------------------------------------------------------1 set

* Device Case---------------------------------------------------------------------------------------------1 piece

* User Manual---------------------------------------------------------------------------------------------1 piece