Eforthink AoA High-Precision Positioning Base Station
Advantages
Features
Parameters
Application
Core Technical Advantages
Based on AoA technology, the system delivers indoor positioning accuracy of 0.2 m–1 m with angular resolution up to 2°.
● Communication Range
Up to 200 m line-of-sight communication coverage.
● Scalable Infrastructure
Supports 1-to-3 cascade deployment via standard PoE, enabling flexible expansion for large-scale RTLS networks.
● Real-Time System Monitoring
Prioritizes emergency alerts, battery status updates, and dynamic tag management functions such as group calling and individual paging.
● Coverage Scaling
Positioning coverage scales with installation height (3H coverage diameter, H ≤ 10 m), making it suitable for multi-level industrial facilities.
● High Throughput Performance
Processes up to 200 tag updates per second, ensuring stable performance in high-density environments such as manufacturing plants.
Product Features
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Ceiling-mounted deployment ensures optimal signal reception. The base station captures signals from positioning tags and transmits data to a centralized positioning engine. By analyzing azimuth and elevation angles combined with known height data, the system calculates precise indoor coordinates, enabling reliable localization even in obstructed environments.Coverage radius is correlated with installation height. For typical indoor deployments (3–5 m mounting height), the high-precision coverage radius is approximately 3–5 m.
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The base station must be connected to a backend server to enable positioning functions. The server operates in static IP mode and requires manual configuration based on the site network environment. Therefore, the target server IP must be configured on the base station to establish connectivity.
The device supports two network configuration modes: single-device configuration and batch configuration. In wired mode, only the server address is required for setup. -
Product Parameters
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Product Dimensions |
223×220×45mm |
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Positioning Technology |
AOA |
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Housing Material |
PC+ABS |
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Power supply mode |
Standard POE, support 1 drag 3 cascade |
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POE Input Voltage |
802.3at 36–58V |
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Positioning Wireless Standard |
802.15.4 2011UWB |
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POE Output Voltage (3 Ports) |
POE Input Voltage -1.4V |
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Wired Communication Interface |
LAN Port (10M/100M Auto-Adaptive) |
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Wireless Positioning Standard |
Wireless Positioning Standard |
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Function Configuration |
Priority to Receive Emergency Help Messages from Tag Cards, Monitor Battery Status of Tag Cards, Perform “Group Call” and “Individual Call”, and Parameter Reset |
Application Scenarios
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Healthcare
Real-time presence detection and indoor positioning in hospital wards and nursing home rooms, enabling accurate staff and patient localization management.
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Logistics
Non-line-of-sight (NLoS) positioning in warehouses and logistics parks, including rooms, corners, and signal-obstructed areas. -
Industrial IoT
Occluded-area positioning in manufacturing plants, enabling reliable tracking in complex industrial environments with signal blockage.
