What is an RFID Tunnel?

An RFID tunnel is essentially a conveyor system through which multiple items pass for automatic scanning and tracking, commonly used in supply chain distribution and logistics. The tunnel has strategically placed RFID readers and antennas designed to capture data as products with RFID tags pass through it. RFID tunnels are designed for continuous, automated RFID data capture in a controlled pathway and are used in factories and warehouses for swift, automated tracking and data management using RFID technology. 

Where are RFID Tunnels used? 

The applications of RFID Tunnel include the spaces where simultaneous tracking of multiple and large number of RFID tags are required, such as: 

Retail and Inventory Management: When items are received in the backroom or at the point of sale, they pass through an RFID tunnel which quickly scans all items, updating stock levels and aiding in loss prevention. 

Logistics and Supply Chain: RFID tunnels placed at key transit points scan tagged goods in bulk, providing real-time tracking data and ensuring that shipments are correctly routed and accounted for. 

Manufacturing Processes: Components and products moving through different stages of production pass through RFID tunnels, which track their progress and update production records without manual intervention. 

Library Systems: Books and materials pass through RFID tunnels during check-in and check-out processes, allowing for rapid and accurate processing of multiple items at once. 

Healthcare: Medical supplies, equipment, and even patient wristbands are scanned as they move through the various RFID tunnels in hospitals, ensuring accurate tracking and reducing the risk of loss or misplacement.