Over the past decade, the logistics industry has evolved from manual recording and barcode scanning to automatic identification, with UHF RFID (Ultra-High Frequency Radio Frequency Identification) gradually becoming one of the most widely used RFID technologies in global warehousing, transportation, supply chain, and distribution centers. More and more logistics companies are choosing to deploy UHF RFID, not only because it can automatically identify tags, but more importantly, because it meets the demands of modern logistics for efficiency, accuracy, and real-time data collection.
With the development of e-commerce, supply chain globalization, and enterprise digital upgrades, logistics systems need to process more goods in a shorter time. Compared to traditional barcodes that rely on manual item-by-item scanning, UHF RFID enables contactless, long-distance, and batch reading, significantly improving logistics operational efficiency, thus becoming the most popular RFID frequency band in the logistics industry.
UHF RFID has the advantage of long-distance reading.
One of the biggest characteristics of logistics scenarios is the large volume and rapid turnover of goods. Whether in warehouses, distribution centers, or transport vehicles, staff want to be able to quickly identify entire pallets, truckloads, or even entire shelves.
UHF RFID typically operates in the 860–960MHz frequency band, achieving reading distances of several meters or even tens of meters in open environments, far exceeding the reading range of HF RFID. Fixed readers installed in warehouse aisles, conveyor lines, or platform entrances automatically collect data as goods pass by, eliminating the need for manual scanning.
This long-range identification capability is particularly suitable for large logistics centers, reducing manual intervention and increasing cargo turnover speed.
It supports batch reading.
The logistics industry handles tens of thousands of packages and pallets daily; scanning each item individually would consume a significant amount of time.
One of the biggest advantages of UHF RFID is its ability to read multiple tags simultaneously. Advanced anti-collision algorithms allow readers to identify dozens or even hundreds of RFID tags in a very short time, without needing to read them one by one. For example, when a pallet filled with hundreds of items passes through an RFID channel, the system can collect all tag information at once, enabling rapid warehousing, outbound processing, or inventory checks, significantly reducing operation time.
For e-commerce warehouses, express delivery centers, and automated logistics systems, this batch identification capability directly improves overall efficiency.
No Visual Scanning Required
Traditional barcodes require the label to face the scanner and be unobstructed, otherwise, missed scans are likely.
UHF RFID uses wireless radio frequency communication, eliminating the need for line-of-sight contact between the label and reader. Even if the label is inside a carton, plastic box, pallet bottom, or among multiple packages, the system can still identify the label information as long as it is within the reading range.
This feature allows automated logistics equipment to operate continuously without requiring personnel to adjust the orientation of goods, thus reducing labor costs and minimizing human error.
More Suitable for Automated Warehousing Systems
Modern smart warehouses extensively utilize conveyor lines, automated storage and retrieval systems (AS/RS), AGV robots, and automated sorting equipment. These automated devices require real-time identification of goods, and UHF RFID can seamlessly integrate with fixed readers to achieve automatic goods identification.
When goods pass through conveyor belts, enter storage areas, or are loaded onto trucks, the RFID system automatically updates the inventory status and synchronizes it to the WMS (Warehouse Management System) or ERP system.
Compared to methods relying on manual scanning, this offers a higher degree of automation and better aligns with the future direction of logistics.
More Suitable for Large-Scale Deployment
Logistics companies typically need to deploy tens of thousands or even millions of RFID tags, making overall cost a critical factor.
As the RFID industry chain matures, the price of UHF RFID tags has continued to decline, now meeting the needs of large-scale applications. For disposable logistics tags, packaging tags, and transport tags, UHF tags can control project costs while maintaining good reading performance.
Meanwhile, fixed readers, handheld terminals, and RFID antenna products are becoming increasingly mature, enabling companies to flexibly deploy.
A Variety of Tag Types Adapts to Different Logistics Environments
The logistics industry involves various application environments such as cartons, plastic crates, pallets, metal shelves, cold chain transportation, and containers, thus requiring a variety of different types of RFID tags.
Currently, Xminnov's UHF RFID products have formed a complete product system, including paper tags, PET tags, anti-metal tags, high-temperature resistant tags, tamper-evident tags, cable tie tags, logistics seals, and reusable hard tags. For example, for cold chain transportation, temperature-sensing RFID tags can be combined to achieve simultaneous cargo identification and temperature monitoring; for containers and transport vehicles, RFID electronic seals can be used for transportation security management.
A wide range of products allows UHF RFID to cover almost all logistics application scenarios.
Mature global standards make it suitable for international supply chains.
International logistics requires cross-border and cross-regional transportation, making unified technical standards crucial.
UHF RFID widely adopts the EPC Gen2 (ISO 18000-6C) international standard, which has been adopted by numerous logistics companies, retailers, and manufacturers worldwide. Although the operating frequency bands used vary slightly between different countries and regions, the overall technical system is highly unified.
This means that suppliers, logistics companies, and customers can share RFID data, improving supply chain collaboration efficiency and facilitating international business operations.
The core reason why UHF RFID is the most popular for logistics is that it simultaneously meets the logistics industry's needs for long-range reading, batch identification, high efficiency, automation, and low cost. Compared to traditional barcodes and other RFID frequency bands, UHF RFID is better suited to the high-frequency, large-scale, and automated operation modes of modern logistics.
For companies looking to improve warehousing efficiency, optimize inventory management, achieve transportation visibility, and build a smart supply chain, deploying appropriate UHF RFID tags, readers, and management systems has become an important foundation for the digital upgrade of logistics.
