Robust Advanced Radar Surveillance System Air Defense Radar All Weather

Compact 70kg 3D Radar System with ≤1.5s Refresh Rate for Rapid Threat Response

Product Overview
The HYH 223-5C1K-3D is a cutting-edge security surveillance radar system designed for detecting low-altitude drones and airborne threats. Built with advanced phased array and pulse Doppler technology, this C-band radar ensures superior performance in all weather conditions. Unlike its single-panel counterpart (HYH 223-1C1K), the 5C1K-3D features a 4-panel phased array configuration paired with a dedicated 3D height-finding radar, enabling 360° azimuth coverage and precise altitude measurement for comprehensive airspace monitoring.

Key Features

• 360° + 3D Detection: Four-panel phased array system with integrated height-finding radar for full-coverage surveillance.

• High Precision: ≤10m distance accuracy, ≤1.0° azimuth accuracy, and ≤0.2m/s speed precision.

• Advanced MIMO Technology: Multi-Input Multi-Output system enhances target resolution and tracking.

• Wide Detection Range: Detects drones as small as DJI Phantom 3/4 (RCS≈0.01m²) up to 1.2km.

• All-Weather Reliability: Operates in extreme temperatures (-40°C to +60°C) with rain, dust, sand, and corrosion resistance.

• Compact & Robust: Lightweight (≤70kg) and durable design for easy deployment in critical environments.

Applications
Ideal for safeguarding high-security zones:

• Airports

• Military Bases

• Border Surveillance

• Critical Infrastructure Protection

• 

Technical Specifications

Why Choose the HYH 223-5C1K-3D?
Combining high-speed data processing, military-grade durability, and 3D spatial tracking, this radar delivers unmatched situational awareness for counter-drone operations and airspace security. Its modular design ensures rapid deployment and integration with existing defense systems, making it a critical asset for modern surveillance needs.

     Sichuan Hongyinhui Technology Co. was founded in Chengdu in 2020, focusing on the electromagnetic spectrum monitoring and control field as the core, based on the system design, signal processing, hardware and software design and other core knowledge capabilities, to establish a more complete technical system of electromagnetic signal monitoring, identification, positioning and interference, and mastered high-fidelity technology, compressed perception technology, cognitive electromagnetic spectrum technology neural network approach, cross-polarisation interference technology and other key technologies. It has established a more complete technical system for monitoring, identification, positioning and interference of electromagnetic signals, and has mastered key technologies such as high-fidelity technology, compressed perception technology, neural network approach to cognitive electromagnetic spectrum technology, and cross-polarisation interference technology. Industry experts from relevant institutes and universities in the electronic countermeasures industry are the technical core, and have researched and developed the core key technologies with completely independent intellectual property rights, and established a brand-new product system.

     At present, the main products include: signal simulator, portable/vehicle-mounted/unmanned airborne reconnaissance jamming system, anti-radiation guide head, small radar simulation equipment, anti-null equipment, anti-null warning equipment and so on. Vast Exploration currently has a total of more than 50 employees, the core technical staff in the electronic warfare system integration related fields with more than 10 years of experience, master the spectrum monitoring and control of the field of system design, signal processing, hardware and software design and other core knowledge and ability.

     Our company takes miniaturisation/low-cost solutions as a breakthrough, and at this stage mainly serves various research institutes and listed companies, while accumulating relevant performance and company qualifications, precipitating technology, and gradually carrying out the R&D and delivery of large-scale electromagnetic spectrum systems.

     The company is committed to the system engineering design, broadband antenna, broadband microwave, signal processing, active interference, system integration, software engineering and other leading technologies applied to the national security, social security construction, and strive to become a domestic electromagnetic security field of private enterprises in the vanguard.