3 implementations of anti-metal RFID tags
In order to solve the problem that ordinary RFID tags cannot be used for metal, anti-metal RFID tags came into being.
At present, there are 3 implementations of anti-metal RFID tags, as follows:
(1) Use tin foil material
(2) Use ceramic tags
(3) Increase the distance between tag and metal surface
In addition, in order to adapt to different application scenarios and requirements, RFID anti-metal tags have various changes in form. Common anti-metal RFID tags mainly include ABS, PCB, ceramic, flexible RFID anti-metal tags (printable), and can be made into various styles and shapes, such as bars, squares, circles and so on.