Ku-band 2D Scanning 4km Detection Active Phased Array Defense Radar

Hgh accuracy radar with 4km range detection leverages 2D Ku-band phased array technology, enabling microsecond beam steering for rapid threat response. Tracks 64 targets simultaneously with 360° mechanical + electronic scanning (-45°~45°), and optimized 150m near-field blind zone. Delivers 10m range accuracy, 0.5° azimuth precision, and IP65 ruggedness for 24/7 critical infrastructure protection.

Product Detail

Revolutionizing Drone Defense with Advanced Phased Array Radar System

This 4km radar employs 2D active electronically scanned array technology operating in Ku-band (12-18GHz), delivering three fundamental breakthroughs:

--Microsecond Beam Agility: Thousands of independent T/R modules enable inertialess beam steering (-45°~45° azimuth), accelerating response 100x over mechanical systems
--Hybrid Scanning Architecture: Electronic scanning for instant target acquisition + 360° mechanical rotation for full coverage, with -10°~50° elevation coverage
--Massive Target Capacity: 64-channel parallel processing supports simultaneous tracking beams, neutralizing swarm attacks
--4km Verified Detection: Tested on DJI Phantom 4P2.0 with >99% identification rate at 6s tracking
--Near-Field Optimization: Pulse coding technology compresses blind zones to ≤150m for low-altitude threat interception
--Military-Grade Precision: 10m range resolution (equivalent to 0.0003s delay measurement), ≤0.5° azimuth accuracy (<35m error at 4km)

Deployment-Proven Solutions
Deployed in airport approach corridors (runway low-altitude defense), border surveillance (mountainous terrain penetration), and urban event security (clutter rejection), reducing false alarms to <0.1/hr. Modular design enables fixed-site, vehicle-mounted, and naval installations, cutting maintenance costs by 40% vs mechanical radars.

4km 1D and 2D Phased Array Radar

Frequency	Ku Band
Working system	Two-dimensional active phased array three-coordinate radar
Target speed range	1~100m/s
The maximum effective detection range of the radar	4km @ 6s tracking (typical target DJI Phantom 4P2.0)
Detection direction electronic scanning	-45°~45°
Mechanical scanning	Covers 360°
Detection pitch	-10°~50°
The radar close-range blind area tracking blind area	≤ 150m
The radar close-range blind area searching blind area	≤ 150m
Distance accuracy	10m
Azimuth accuracy	≤ 0.5 °
Pitch angle accuracy	≤ 0.8 °
The ability to search multiple targets simultaneously	≥ 64
Protection grade	IP65