RFID electronic tag manufacturers interpret the relevant knowledge and applications of ultra-high frequency RFID electronic tags 123
1、 The composition of ultra-high frequency RFID electronic tags can be divided into two parts, namely the chip of the electronic tag and the antenna of the tag. The chip of the tag is the core part of the electronic tag, and its functions include storing tag information, processing tag reception signals, and processing tag transmission signals; Chips are divided into RF front-end, analog front-end, and digital control module based on their functional and structural characteristics. In ultra-high frequency electronic tags, antenna area dominates, meaning that the tag area mainly depends on its antenna area. A commonly used antenna is a dipole antenna (also known as a symmetric oscillator antenna).
2、 The characteristics of ultra-high frequency RFID electronic tags
1. Long reading distance, wide range of application, and large amount of label storage data;
2. Fast data transmission speed, capable of identifying high-speed moving objects;
3. Strong flexibility to meet different application needs;
4. High reliability/security, strong anti-interference/confidentiality, and better read and write performance;
5. The conflict prevention mechanism is suitable for reading multiple tags and can batch read multiple electronic tags.
3、 What are the applications of ultra-high frequency RFID electronic tags
1. The ultra-high frequency RFID electronic tag for fixed asset management can be used to manage enterprise fixed assets. By installing and using ultra-high frequency flexible anti metal tags on assets to identify fixed assets, and using RFID handheld readers to collect data to complete daily management and inventory work of fixed assets, it can achieve full tracking and information management of the use cycle and status of fixed assets.
2. Ultra high frequency RFID electronic tags for production line management can be used to manage the production process. By installing tags during the production process, real-time monitoring of production progress, production quality, and other information can be achieved, thereby achieving precise management of the production process.
3. The ultra-high frequency RFID electronic tags can be used to manage logistics and warehousing processes. The warehouse uses ultra-high frequency RFID pallet tags to automatically collect data from various operational processes such as arrival inspection, warehousing, outbound, transfer, relocation, and inventory counting. This ensures the speed and accuracy of data input in various stages of warehouse management, ensuring that enterprises timely and accurately grasp the real data of inventory, and reasonably maintain and control enterprise inventory.
4. Vehicle management installs an ultra-high frequency vehicle windshield electronic tag on each vehicle. When the vehicle enters or exits, the RFID reader directly recognizes the corresponding tag information, confirms the information, and releases the vehicle directly without the need to stop or swipe cards, greatly improving traffic efficiency.
5. Book management can achieve functions such as quick borrowing and returning, inventory, search, positioning, sorting, and sorting of books through ultra-high frequency RFID book electronic tags, achieving a “smart library”.
6. Washing management ultra-high frequency RFID water washing labels are resistant to high temperature and rubbing, using flexible non-woven fabric packaging technology. They can be sewn, hot pressed, or hung on fabrics and clothing for inventory management of fabrics and clothing products. By sewing an ultra-high frequency RFID electronic tag onto each piece of linen until it is scrapped (the tag can be reused but does not exceed the lifespan of the tag itself), it will make user washing management more transparent and improve work efficiency.
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This article is included in Baidu Wenku
