ALPHA Intelligence is the exclusive agent of CORPRO anti-UAV system, which can do detecting and jamming of drones/UAV. frequency can be customized. welcome to contact Sophie for more technical details.

1. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
UAV Detecting & Jamming System
In recent years, global consumer-grade small rotorcraft (UAV, unmanned aerial vehicles)
are flourishing, and the purchase quantity presents a tendency of multiplying each year.
The small rotorcraft (UAVs) have numerous beneficial applications, and it is affordable,
easy to obtain and simple to fly. However, it is creating threats to critical infrastructure
protections, such as government premises, military bases, VIP residences, airports,
borders, prisons, etc.
The supervision and jamming measures against UAVs took by various countries in the
world lag significantly behind the development of UAVs, and the security incidents
regarding various kinds of small rotorcraft (UAVs) frequently appear in newspapers.
ND-BU001 Standard UAV Detecting and Jamming System has been designed and
developed against consumer-grade small rotorcraft (UAVs), combining long-range
detecting function, jamming function and track-record function into one. The system is
mainly used to protect related key area, in order to respond to the threats, such as illegal
aerial photography, terrorist attack, drug trafficking.
The system mainly consists of Detecting System, Jamming System, Camera System and
Control System. The Detecting System is for detecting and tracking long-distance UAVs
and leads the Jamming System to interfere with the remote control circuits and
navigation signals of the UAVs and force the UAVs landing or returning, for the purpose
of protecting the key area against UAVs.
The Camera System can efficiently record the tracks of the detected UAV for further
close inspection, and also assist with the Detecting System for more accurate monitoring.
The aforesaid systems will work cooperatively under the coordination of the Control
System.
Typical Targets
Type Small Rotorcraft (UAVs)
Wheelbase >= 350mm
Weight >=1Kg
Speed <=30m/s

2. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
Detecting System Description
The UAV Detecting System which employs the 3D active phased-array radar is the key to
the whole ND-BU001 System.
The phased-array radar is a category of radar sensors which are capable of monitoring
hostile activities on the surroundings of critical infrastructures and objects deserved to
be protected from threats, however, such kind of radar could not detect UAVs directly.
As UAV RCS* is quite small, of which size is near to 0.01m2 (the size of DJI Phantom 3
Micro Drone RCS is 0.01 m2), it's especially difficult to detect UAVs. (*RCS: Radar
cross-section) is a measure of how detectable an object is with radar. A larger RCS
indicates that an object is more easily detected. An object reflects a limited amount of
radar energy back to the source.)
The 3D active phased-array radar we employed with the unique algorithm to focus on
small RCS flying object, is able to rapidly report the speed, distance, direction, altitude
and other information of the invading UAV.
By adopting the UAV Detecting System, quite more accurate tracking data would be
showed through electronic scanning. Within the same detecting range, both the power
consumption and the dimension of the ND-BU001 System are much smaller.
Main Features of Detecting System
• 3D active phased-array radar
• Low false alarm rate and excellent ability in clutter suppression
• Multiple target capability: able to search at most 128 targets simultaneously
• Full-automatic searching and tracking, and supporting all day (24h) working
• Detection range ≥2.0km (depending on circumstances and UAV type)
• Friendly man-machine interface
Detecting System
Detection range Max range
(RCS=1m2)
5.5km
Max range
(RCS=0.1m2)
4.5km
Max range 2.1km

3. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
Jamming System Description
The UAV Jamming System could block radio frequencies used by UAVs as well as the
frequency bands of GPS LI system in case that UAVs fly in auto-pilot mode.
Depending on the application, protection level and geographical location, the UAV
Jamming System would be adapted regarding frequency band coverage and output
power.
(RCS=0.01m2)
Max range (DJI
Phantom 3)
2.5km
Minimum range 0.1km
Target speed 0.5-120m/S
Target altitude 30-1000m
Elevation angle ≥45°
Azimuth angle 360°
Detection accuracy Distance accuracy ≤5m
Azimuth angle
accuracy
≤2°
Elevation angle
accuracy
≤10°
IP grade IP66
Number of tracked target
(simultaneous)
128 (Max.)
Power consumption ≤120W
Power supply 220V-AC, 50Hz
Weight (Radar, Pan Tile &
Tripod)
≥35Kg
Operation temperature -20℃~+65℃

4. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
The detected UAV may be tracked by radar itself. Combined with the directional antenna
mounted on a pan-tilt platform, the tracking allows positioning the jammer antenna
directly onto the detected IJAV so as to transmit the Jamming signal precisely and
focused into the UAV's direction.
Under guiding of the target information (speed, distance, direction and pitching)
provided by the UAV Detecting System, the UAV Jamming System is able to rapidly
adjust the antennas to interfere with the invading UAV, for the purpose of forcing the
UAV at low altitude landing or returning.
Main Features of Jamming System
• Directed jamming without violence
• 4 frequency bands of jamming signals (frequency bands and output power can be
customized )
• Supporting automatic/manual models switching
• Remote control frequency jamming: coverage of all available civil drones
• Directional high-gain antennas mounted on Pan-Tilt platform to follow the drone
(track) and to transmit the jamming signal in the direction of the UAV (drone)
• Frequency jamming can be done automatically upon UAV detection or upon
supervisor assistance
Jamming System
Output
band
Frequency
band
Channel output
power
Total output
power
Output power 4 Bands 840-930MH
z
10W 40W
1.45-1.65G
Hz
10W
2.40-2.50G
Hz
10W
5.70-5.90G
Hz
10W
Jamming distance 2km
Frequency interval 100KHz

5. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
Power supply 220V, AC power
Power
consumption
150W
Physical and
environment
Weight 12Kg
Protection IP66
Operating temperature -25℃~+65℃
Storage temperature -25℃~+65℃
*Note: Frequency bands and output power can be customized in compliance with customer needs.
Camera System Description
The UAV detecting and tracking results could be indicated by optical camera. When an
UAV is detected, the long-range video tracker with daylight camera would slew to the
position of the UAV and follow with precision, allowing further close inspection of such
vehicle and its payload.
Camera System
Thermal
camera
Detector type Uncoiled micro bolometer
Max.
resolution
640 × 512
Lens (focal
length)
100mm
Field of view 6.23° × 4.98°
NETD 50mk(@25°C, F#=1.0)
Color
camera
Image sensor 1/2.8’’ Progressive Scan CMOS
Max.
resolution
1920 × 1080
Min.
illumination
Color: 0.05Lux @ (F1.8, AGC ON)
B/W: 0.01Lux @ (F1.8, AGC ON)

6. ALPHA Industrial Intelligence Holding Co Ltd
Sophie Guan | TEL: +86-135 5023 0907 | Email: sophie.guan@alpha-technology.com.au
Focal length 6.7-330mm, 49x
Pan and tilt Movement
range
Pan: 360° continuous rotate; Tilt: from +40° to
-90°
Pan speed Configurable, from 0.1°/S to 110°/S
Tilt speed Configurable, from 0.1°/S to 50°/S
Package including:
• Radar Module x 1
• Jammer Module x 1
• Thermal Camera x 1
• Colour Camera x 1
• User Manual x 1