You may always hear about RFID tag. Then what is RFID tag?
RFID (Radio Frequency Identification) tag, commonly known as “electronic tag”, is a non-contact automatic identification technology that automatically recognizes target objects and acquires relevant data through radio frequency signals. The identification work does not require manual intervention as a wireless version of the barcode. RFID technology has the advantages of waterproof, anti-magnetic, high temperature resistance, long service life, and long reading distance, data encryption on the label, larger storage data capacity, and free storage information. The application will be for retail, Logistics and other industries have brought about revolutionary changes.
Basic composition of RFID
The RFID tag is physically composed of three parts: a tag, an antenna, and a reader.
Tag: consists of a coupling element and a chip. Each tag has a unique electronic code. The high-capacity electronic tag has a user write area attached to the object to identify the target object.
Reader: A device that reads (and sometimes writes) tag information and can be designed to be handheld or fixed;
What is RFID tag features?
Data storage: Compared with traditional forms of tags, the capacity is larger (1 bit – 1024 bit), data can be updated at any time, and can be read and written;
Read and write speed: Compared with barcode, it does not need linear alignment scanning, and the reading and writing speed is faster, which can multi-target recognition and motion recognition;
Easy to use: small size, easy to package, can be embedded in the product;
Security: The dedicated chip and serial number are unique and difficult to copy;
Durable: no mechanical failure, long life and resistance to harsh environments.
What is RFID tag application?
Product anti-counterfeiting
Valuables management
Access control / identification
Material/product tracking
Personnel item location
Transportation and distribution
Air baggage tracking
Electronic traceability, food traceability
Production line management
Production line management
Railway transportation management system
Warehouse management, intelligent warehouse management
Electronic Article Surveillance (EAS), Clothing Retail Store Export Management
Anti-theft management, unauthorized use management or asset management of valuable equipment
Vehicle, parking lot and gas station, warehouse facility management
Automatic collection of passing bridge fees
Access control management for important and dangerous occasions
Conference and Timing – Typical Applications
Animal management, personalized feeding
Automatic identification of CNC machine tools
Product quantity and process control in flexible processing systems
Surveillance of suspects
Vehicle anti-theft system and car ignition system
Intelligent library, lease product management
Application management of car theft and keyless door opening system
RFID application in warehouse management
RFID application in warehouse management
RFID in alcohol anti-counterfeiting and anti-mite application
RFID application in parking lot
