Home > Products >

8 km high-precision, fast response portable low altitude detection radar

Name: 8 km high-precision, fast response portable low altitude detection radar
Brand: Chongqing Leikan Technology Co., Ltd
SKU: LKXR-RD108
Availability: InStock

Product Details:

Brand Name:	Lei Kan
Model Number:	LKXR-RD108

Detail Information

Brand Name:

Lei Kan

Model Number:

LKXR-RD108

AI-based Classification:

On-board GPU+FPGA Compute, Classifies Drones Vs. Birds Vs. Balloons With <2 % False-alarm Rate.

All-solid-state:

360° Continuous Coverage Four Two-dimensional Phase Control Arrays

Quick Target Updates:

≤2 Seconds

High Accuracy:

<10 M Range, <0.5° Azimuth

Frequency Band:

Ku Band

Detection Range:

8 KM

Highlight:

High Light

Highlight:

portable low altitude radar

high-precision detection radar

fast response low altitude radar

Trading Information

Minimum Order Quantity:

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Product Description

Ⅰ. Product Overview:

The LKXR-RD108 series is an X-band medium-range phased-array radar for low-altitude surveillance. It employs all-solid-state, fully coherent, pulse-Doppler technology and integrates machine-learning/AI-based intelligent recognition algorithms to detect, track and identify “low, slow & small" targets (e.g., drones, ultralight aircraft, paragliders) in all weather. A hybrid scanning mode—2-D electronic beam steering plus mechanical rotation—delivers 360° full-airspace coverage at an outstanding price/performance ratio. Three performance levels are offered: 3 km, 5 km and 8 km detection range against 0.01 m² RCS targets.

Ⅱ. Product Features

All-solid-state phased array: no rotary joints or high-voltage devices; MTBF > 20,000 h and low maintenance.
AI-based classification: on-board GPU+FPGA compute, classifies drones vs. birds vs. balloons with <2 % false-alarm rate.
Hybrid scanning: mechanical rotation for fast 360° search, electronic beam steering for high-precision stare & track; seamless switch between search and TAS tracking.
Ultra-short blind zone: as low as ≤100 m for ground-skimming or sea-skimming targets.
Compact & lightweight: ≤30 kg, man-portable; supports fixed mast, vehicle mount or tripod deployment.
Ruggedized: ‑40 °C to +70 °C operating range, salt-fog, fungus and humidity resistant per GJB150A.
Green & efficient: peak power ≤530 W; accepts 24 V DC or 220 V AC; optional PV+battery kit for field use.
Open interface: standard Gigabit Ethernet, supports TCP/UDP, HTTP, ONVIF and Restful API for easy integration into C-UAS, ADS-B or EO/IR systems.

Ⅲ. Qualification

Parameter	108A	108B	108C
Frequency Band	X-band
Installation method	Single-face array + turntable
Detection Range (RCS=0.01 m²)	≥5 km	≥8 km	≥3 km
Blind Zone	≤200 m	≤200 m	≤100 m
Coverage	Azimuth 360°; Elevation 0°–30° (software configurable)
Velocity Range	1 m/s – 100 m/s
Range Accuracy	<10 m
Azimuth Accuracy	<0.5°
Elevation Accuracy	<0.5°	<0.5°	<1°
Search Update Rate	≤3.2 s	≤3.8 s	≤3.0 s
TAS Track Update Rate	≤0.5 s
Weight	≤28 kg	≤30 kg	≤28 kg
Power Supply	DC 24 V / AC 220 V auto-ranging
Power Consumption	≤330 W	≤530 W	≤250 W
Dimensions (WHD)	≤586 mm * 316 mm * 240 mm (excl. handles & connectors)
Operating Temperature	-40 °C to +70 °C	-40 °C to +60 °C	-40 °C to +70 °C
Interface	Gigabit Ethernet *2 (RJ45)

Ⅳ. Selling Points

Longest range: up to 8 km for 0.01 m² drones—>20 % better than competing products in the same class.
High accuracy: <10 m range, <0.5° azimuth/elevation—enables precise cueing of EO/IR or counter-UAS effectors.
Fast reaction: search frame ≤3.8 s, TAS update ≤0.5 s, acquisition-to-track <3 s.
Cost-effective: phased-array performance at legacy mechanical-radar prices—>30 % lower than market average in volume orders.
True portability: ≤30 kg, <0.02 m³ folded volume; two units fit in one SUV.
Field-friendly: ≤530 W power draw; runs directly from a vehicle 24 V battery—no generator required.
Ecosystem ready: Windows/Linux/Kylin SDKs available; already integrated with 20+ leading EO, jamming and GNSS-spoofing vendors.