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What are the advantages of RFID tags

2018-06-08 18:50:21
With the continuous development and update of technology, the advantages of RFID tags will be widely used in more fields. Nowadays, RFID tags have integrated into our modernlives and occupy a place in the world's top ten anti-counterfeiting technologies. From the RFID anti-counterfeit traceability system in China's national wine Maotai to the dailyRFID non-stop charging management system. What are the advantages of RFID tags?

advantages of RFID tags

1. Better safety: Not only can it be embedded or attached to products of different shapes and types, but it can also set password protection for reading and writing of tag data.Therefore, it has higher security.
2. Tag data can be changed dynamically: Use the programmer to write data to RFID tag, this gives RFID tags the power of interactive portable data files.
3. Dynamic real-time communication: The tag communicates with the reader at a frequency of 50 to 100 times per second, therefore, as long as the RFID tag is attached to the object appears within the effective recognition range of the reader, the position of the RFID tag can be dynamically tracked and monitored, and it takes less time to write thanto print a barcode.
4. Quick identification: As soon as the tag enters the magnetic field, the reader can instantly read the information, and it can handle multiple tags at the same time to achievebatch identification.
5. Large data capacity: The 2D barcode with the largest data capacity can only store up to 2725 digits; if it contains letters, the amount of storage will be less. RFID tags can be expanded to tens of thousands according to the needs of users.
6. Long service life and wide application range: Its radio communication method enables it to be applied to highly polluted and radioactive environments such as dust and oil.And its closed packaging makes its life much longer than the printed bar code.
7. Easy to read: Data reading does not require a light source, and can even be performed through the outer package. The effective identification distance is larger. When the active label with its own battery is used, the effective identification distance can reach 30 meters or more.