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X-Band Uav Detection Radar Sx-2511 5km Range Anti-Drone Tracking System for Low-Altitude Airspace Security
US$95,000.00
1 Piece
Sample price:US$95000.00/piece.Request sample
Product profile
Operating Frequency Band
X-BandNumber of Frequency Points
4Technical System
Azimuth Mechanical Scanning + Elevation Digital BeModel NO.
SX-2511Detection Range
10 KmMaximum Detection Altitude
1000 MDetection Blind Zone
50 MAzimuth Coverage
360°Elevation Coverage
-5° ~ 40°Velocity Measurement Range
1-150 M/SDetection Performance (Small Uav)
(Rcs=0.01 M², Phantom 4): ≥5 KmDetection Performance(Medium Uav)
(Rcs=1 M²): ≥10 KmDetection Performance(Vehicle, Helicopt)
(Rcs=5 M²): ≥10 KmRefresh Rate
2 S (30 Rpm, Standard Configuration), 3 S (20 Rpm)Simultaneous Tracking Targets
≥200 TargetsOperating Temperature
-40℃ ~ +55℃Origin
ChinaKey features
5km Drone Detection, 10km Total Range: Tracks small UAVs at >=5km and vehicles/helicopters at >=10km for reliable wide-area airspace protection.
360deg Coverage with >=200 Simultaneous Targets: Full-azimuth scanning plus elevation DBF (-5deg to 40deg) updates all target positions every 2 seconds.
Extremely Low False Alarm Rate: Adaptive clutter suppression keeps distance accuracy <=5m and angle accuracy <=0.4deg, so operators respond to real threats only.
24/7 All-Weather, IP66 Rated: Operates from -40degC to +55degC in winds up to Level 7, supporting fixed, mobile, and vehicle-mounted deployments worldwide.
Rapid Deploy at <=30kg, Open Integration: Modular setup in minutes; TCP/IP interface connects EO cameras, RF jammers, and C2 centers at less than 100kbps.
Company profile

Zhuhai Keliway Intelligent Technology Co., Ltd.Guangdong, China
Business Type: Manufacturer/FactoryNearest Port: ZhuhaiAverage Response Time: ≤3.98hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DAP, DDP
AI-Powered supplier vetting
SummaryZhuhai Keliway Intelligent Technology Co., Ltd. is identified as a China-based trading company established in 2024, focused on electronic night vision and anti-drone security products. The supplier reports advanced production equipment, ISO 9001-aligned processes, annual capacity of 100,000 electronic night vision devices, OEM/ODM services, in-house R&D, patents, and exports to more than 30 countries and regions. However, the provided information contains notable inconsistencies: another company, Ain Leva Intelligent Electric Co., Ltd., is associated with bathroom, kitchen, and home-appliance products and a 10-year OEM/ODM history. Keliway’s after-sales capabilities, financial credibility, and verified customer cases cannot be conclusively assessed from the available evidence.
Supplier typeKeliway is explicitly classified as a trading company and is described as specializing in the R&D, manufacturing, and sales of electro-optical and anti-drone security solutions. The supplier’s stated product keywords are night vision devices and drone pods, although another record links the data to Ain Leva, a different company focused on smart household products.
R&D capabilityKeliway reports a professional R&D team covering optical engineering, electronics, and AI algorithms, plus in-house development of optical, imaging, and target-recognition technologies. It also claims patents in night-vision enhancement, multisensor fusion, and drone detection and tracking, supporting a strong stated innovation capability.
Production capacityThe supplier reports modern precision-machining equipment, production lines, testing instruments, rigorous inspection procedures, and annual capacity of 100,000 electronic night vision devices. These claims indicate substantial production capability, although the stated manufacturing-plant area is limited and the relationship between the plant data and Keliway is not fully clear.
Customization capabilityKeliway explicitly offers flexible OEM/ODM customization services and states that its production team performs precision assembly and calibration for optoelectronic integrated products. This directly supports the supplier’s ability to provide customized products.
Product Q&A
Q:What types of targets can the SX-2511 radar detect, and what is the detection range?
A:
The SX-2511 is a three-coordinate air-ground integrated surveillance radar. It detects small UAVs (RCS=0.01m2, e.g., DJI Phantom 4) at >=5km, medium drones (RCS=1m2) and vehicles/helicopters (RCS=5m2) at >=10km, and can also track ground vehicles and surface vessels. Maximum detection altitude is 1,000m, with simultaneous real-time tracking of >=200 moving targets.
Q:Does the radar support integration with other counter-drone systems?
A:
Yes. The SX-2511 supports TCP/IP protocol via Ethernet interface, allowing real-time radar data to be pushed to third-party platforms such as optical-electric cameras, RF spectrum analyzers, jamming devices, and command-and-control centers. It is designed as the core sensing unit in a full counter-drone system (Radar + EO + RF Spectrum + Jammer), consuming less than 100kbps bandwidth for 300-400 simultaneous targets.
Q:What is the ingress protection rating and operating environment?
A:
The overall system is rated IP66 (main unit IP67), resistant to dust and powerful water jets. Operating temperature range is -40degC to +55degC, humidity <=90%. Fixed installations operate normally in winds up to Level 7, sustain no damage in Level 10 winds, and support 24/7 continuous unattended operation across deserts, polar regions, maritime, and tropical environments.
Q:Can the radar detect stationary or hovering drones?
A:
The SX-2511 relies on the Doppler effect and requires targets to have radial velocity for detection. Stationary or hovering drones produce no Doppler shift and are filtered as ground clutter. Once a hovering drone begins moving, the radar initiates tracking after detecting 4 consecutive frames of point traces. Vertical takeoff and landing (VTOL) detection is not supported in the standard configuration.
Q:What is included in the standard package, and what are the power requirements?
A:
The standard package includes: radar main unit, turntable, tripod, two aluminum alloy transport cases, AC220V to DC48V power adapter (15m), communication cable (15m), assembly tools, display control software (Windows EXE demo), and electronic user manual. Power input is DC 36-52V with maximum consumption <=260W, compatible with mobile power sources, solar systems, and vehicle power supplies.
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