Lyngsoe RFID Tunnel – Real-Time Validation for Inbound and Outbound Flows

High-performance RFID identification and verification—without the cost and complexity of traditional tunnels—turning real-time data into accurate shipments and reliable inventory.

The Solution

Real-Time RFID Validation Without Physical Tunnels

The Lyngsoe RFID Tunnel is a standardized and configurable solution designed for modern warehouse and logistics operations. It enables automated verification of carton contents—regardless of size—across both inbound and outbound flows.

Unlike traditional RFID tunnels, this solution delivers high-performance validation without adding physical complexity. With no need for shielding or physical tunnel structures, it offers a simpler, more flexible approach compared to conventional solutions. It ensures that what your systems say is in the box matches what is moving through your warehouse—helping you maintain accurate, reliable inventory at all times.

Designed for high-speed operations, the system enables rapid and reliable reading even in demanding conveyor environments, supporting efficient throughput without compromising accuracy.

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The Benefits

Measurable Operational Impact

Even small picking, packing, or receiving errors can create costly downstream issues.

The Lyngsoe RFID Tunnel addresses this by introducing automated, real-time verification:

Inbound: Confirms received SKU quantities and validates labeling accuracy at goods receipt
Outbound: Ensures every carton contains the correct SKUs, correct quantities, and is linked to the correct customer order before shipment

The result is fewer shipping errors, improved customer satisfaction, and higher confidence in inventory data.

Simple and Cost-Efficient deployment

The Lyngsoe RFID Tunnel is designed to remove the typical barriers associated with RFID tunnel deployments while fitting seamlessly into existing warehouse environments.

A key advantage is that no shielding or physical tunnel structures are required, reducing both complexity and cost. As a non-intrusive, stand-alone unit, the system can be mounted directly on or above existing conveyors and installed without structural changes or dedicated infrastructure—allowing you to upgrade your operation without redesigning it.

This makes the solution ideal for both new facilities and retrofitting them into live operations.

This means:

Faster deployment
Lower installation costs
Minimal disruption to ongoing operations

Global Service and Lifecycle Support

The RFID Tunnel is supported by Lyngsoe’s global service program, ensuring long-term performance through expert support and comprehensive lifecycle services.

Performance Highlights

Under standard conditions and without system tuning, the solution delivers reliable, high-speed performance:

Parameter	Performance
Conveyor speed (max)	1.6 m/s (315 ft/min)
Minimum box spacing	400 mm (16 inches)
Max. SKUs per carton	Up to 350*
Verification accuracy	> 99.9%

*Configurations above 50 SKUs per carton may require system tuning for specific use cases.

System Components

The Lyngsoe RFID Tunnel combines proven hardware with flexible configuration:

RFID Reader: High-performance reader for consistent and reliable tag capture
RFID Antenna(s): Configurable setup to ensure full coverage across the conveyor width
Barcode Scanner (optional): Matches carton barcodes with RFID-verified contents
Photosensor (optional): Enables precise carton detection and read triggering

Software

The embedded software is designed for real-time performance and ease of use:

Embedded Stand-Alone Design: Fully self-contained—no external controllers required
Real-Time Singulation Algorithm: Optimizes read accuracy and throughput based on flow conditions
Cross-Read Suppression: Ensures only tags within the target carton are read, eliminating interference from nearby items
Configuration Interface: Simple setup of environmental parameters and ERP/WMS data formats

Triggers

Photosensor: Automatically detects cartons and initiates RFID reading
TCP/IP: Enables read-on-demand functionality via network communication

Interfaces

The system integrates smoothly with existing IT and automation landscapes:

ERP / WMS Interface: Sends verified RFID data directly to business systems
PLC Interface: Supports communication with conveyor and machine control systems
Supported Protocols: MQTT, OPC-UA, TCP/IP, EPCIS, JSON*

*Industry-standard protocols for real-time and event-driven data exchange

Our Success Stories

See how we help customers improve visibility, efficiency, and operational performance across complex logistics operations.

Delta Air Lines: Achieving Near-Perfect Visibility with RFID | Lyngsoe Systems

Discover how Delta Air Lines improved visibility, tracking accuracy, and operational efficiency using RFID technology. Learn how real-time data and automation transformed one of the world’s largest logistics operations.

Posti Gains Real-Time Asset Visibility with Lyngsoe Systems

Discover how Posti improved efficiency, reduced CO2 emissions, and gained real-time visibility of 100,000+ roll cages using Lyngsoe Systems’ Asset Flow Management.

Brødrene Dahl Boosts Delivery Accuracy and Efficiency with RFID Technology

Brødrene Dahl (Saint-Gobain) automates shipment validation with RFID, reducing mis-shipments, cutting costs, and boosting logistics efficiency.

1-800-Flowers Transforms Warehouse Fulfillment with Lyngsoe's RFID Technology

Discover how 1-800-flowers.com improved order accuracy, streamlined training, and increased on-time deliveries using Lyngsoe Systems' Smart Warehouse solution - even during peak seasonal demand.

Austria Post invest in enhanced visibility

Postal tracking solutions provide many benefits for postal companies. Find out how Austria Post is leading the way in Quality Management based on data from tracking technology.

Enhancing Swiss Efficiency

The land of the Alps, Switzerland, is known for its focus on quality – whether it’s clockwork, chocolate or postal handling. We supplied 600 RFID portals to be mounted in Swiss Post’s postal and logistic centers to give them complete control over their 70,000 roll container assets and their mail flow.