DD-R10 low-altitude surveillance radar
1, Product Introduction
The DD-R10 series low-altitude surveillance radar is a special
radar system for monitoring low-altitude targets. It can
effectively detect and track low-flying aircraft, unmanned aerial
vehicles, birds, cruise missiles and other targets, while taking
into account ground and surface targets. The radar integrates
digital beamforming (DBF) technology, with low equivalent isotropic
radiated power, high measurement accuracy, strong multi-target
processing, excellent anti-interference ability, and stable
operation in complex environments. It has a wide range of
applications, which can provide important support for air traffic
control, key site protection, low-altitude economy, airport bird
exploration, battlefield 'anti-none', border and coastal defense,
etc., and can provide a solid guarantee for low-altitude safety and
order.
2, Product characteristics
1). Large coverage, great value for the price
Azimuth mechanical scanning and elevation digital beamforming (DBF)
technology are used to achieve a wide range of coverage under the
premise of taking into account economy: azimuth 360°, pitch up to
+65°.
2) The data refresh rate is high, and the maneuvering target
detection ability is strong
Using DBF technology, the general 6s refresh rate of traditional
low-altitude radar is increased to 1s/2s/3s, which can effectively
track maneuvering targets, and the tracking target speed is
increased to 150m/s.
3) The detection probability is high and the false alarm
probability is low
With adaptive clutter suppression technology, the false alarm rate
is greatly reduced, and ground clutter, sea clutter and
meteorological clutter are effectively suppressed, which greatly
expands the radar application scenarios.
4) Portable and easy to operate
Compared with pulsed radar, the continuous wave system has a low
transmission power, and there is no need for a high-power pulse
transmission circuit, which greatly reduces the power consumption
and reduces the size and weight of the equipment. It can be carried
and set up by a single person, which is convenient for users to
use; At the same time, the human-machine interface is intuitive and
concise, and the configuration is simple, which effectively reduces
the user's learning and use cost of radar.
5) Small near-distance blind zone and can detect many targets
simultaneously
The continuous wave radar transmits uninterrupted signals, and
there is no problem of large short-range blind spots of pulsed
radar. In the vicinity of the airport, real-time and continuous
monitoring of birds and small UAVs close to the runway can be
realized, and the dynamic changes of the target can be accurately
captured. It can automatically track more than 500 batches of
targets at the same time and output high-precision position
information.
6) Low interception rate
Compared with pulsed radar, continuous wave radar continuously
transmits signals, has low transmission power, uniform spectrum
distribution, and no obvious pulse spikes like pulsed radar, and is
not easy to be identified by enemy interceptors in a complex
electromagnetic environment, and the signal is highly concealed
7) Good Tracking Performance
The radar supports a maximum space scan rate of up to 1Hz, and uses
advanced tracking algorithms to realize real-time tracking of
various strong maneuvering targets, providing users with accurate
and intuitive target information.
8) Good System Expandability and Integration
The friendly data interface and user interface can be integrated
with other sensing devices very easily to form a 'Anti-drone'
system.
3, Product Specifications
Radar overlay slices
| No. | Items | Index |
| Qualification |
| 1 | Operating frequency band | X |
| 2 | Space Coverage | Pitch | -5°～60° |
| Azimuth | 360° |
| Range | 20km |
| Blind spots | 50m |
| Height | 3000m |
| 3 | Detection distance | Small rotary-wing UAVs (RCS=0.01 m²) | ≥10km |
| Medium-sized fixed-wing UAVs (RCS=1 m²) | ≥20km |
| Personnel | ≥15km |
| Helicopters/vehicles | ≥20km |
| 4 | Measure Accuracy | Distance | ≤5m(RMS) |
| Azimuth | ≤0.3°(RMS) |
| Pitch | ≤0.3°(RMS) |
| 5 | Antenna Rotation Speed | 20rpm(3s) |
| 30rpm(2s) |
| 60rpm (1 s) (upgradable) |
| 6 | Max Tracked Targets | ≥500 |
| 7 | Tracing Velocity | 1m/s～150m/s |
| Power & Interfaces |
| 1 | Power Supply | DC36~52V (with AC220V-DC48V adapter) |
| 2 | Communication | Gigabit Ethernet aviation plug |
| 3 | Power Dissipation | ≤400W |
| Environmental Suitability |
| 1 | Operating Temperature | -40℃～+55℃ |
| 2 | Humidity | ≯90% |
| 3 | Protection Level | IP66 (host: IP67) |
| Weight & Size |
| 1 | weight (kg) | monomer | Host | 25 |
| rotating platform | 27 |
| tripod | 20 |
| packing | Host | 45 |
| rotating platform | 50 (with accessories) |
| tripod | 23 |
| 2 | size (mm) | monomer | Host | 815*650*93 |
| rotating platform | 600*500*450 |
| tripod | 1100*450*450 |
| packing | Host | 970*780*250 |
| rotating platform | 600*520*470 |
| tripod | 1100*450*450 |
4, Typical application
Rotorcraft UAV detection and tracking
Helicopter detection and tracking
Raylink (visible light/infrared/radar)
Foreign trade vehicle anti-missile project
Bird-spotting app
Birds are spotted at the airport
Birds are spotted at the airport
5, Certification Certificate
8, Company profile
Chongqing Miao Yitang Technology Co., Ltd. is a specialized company
engaged in anti-drone and unmanned intelligent defense management.
With the technical support from the AI Internet of Things Research
Institute of the Chinese Academy of Sciences and collaborations
with multiple intelligent AI companies, the company has established
research laboratories for AI unmanned field products, accumulating
a variety of technical patents.
The company's products are widely applied to unmanned automatic
management solutions for various defense and perimeter areas,
including AI anti-drone systems and AI unmanned vehicle patrol
systems. These systems integrate with multiple technologies such as
optoelectronics, radar, vibration, thermal imaging, facial
recognition, and radio frequency management, truly achieving a
24-hour uninterrupted anti-drone defense and ground perimeter
defense warning system. This allows for cost savings for clients,
reduction in human resource allocation, and ensures the safety of
clients' lives and property. The outstanding security system has
won the company an excellent reputation and created higher value
for its partners.
6, Customer Service
1). We offer 24 hours service after sales
2). If there are any usage or quality issues with the product, we
provide online technical support to diagnose the cause of the
problem.
3). Should you find the products unsatisfactory, kindly return it
to us within a period of 3 months from the date of dispatch. Upon
receipt and inspection, should the products be found to be free
from any damage attributable to human factors, a full refund will
be granted. Alternatively, we can engage in discussions to amend
the product and subsequently reship the product to you.
