Why can't electronic tags be read sometimes

Now that technology is developing faster and faster, many companies have begun to use electronic tags to manage some fixed assets. Generally speaking, a system must have readers, printers, electronic tags, etc., and electronic tags are very important in the whole link. important part. If there is a problem with the electronic label, it will affect the use of the entire system. The following is a brief explanation of why the electronic tag cannot be read.

First of all, if the electronic tag itself is damaged, it will definitely not be able to read. Generally, the electronic tag is composed of a chip and an antenna. If the chip is pressed by external force, or there is high static electricity, or the antenna is damaged, the electronic tag will fail. So the electronic tag must not be compressed or torn. Generally, electronic tags with high requirements will be packaged by plastic cards to avoid external damage.

The distance to read the tag is too far. If the distance is too far, exceeding the reading distance of the electronic tag, it will make the tag unreadable.

Another is the influence of interfering objects. For example, electronic tags cannot pass through metal objects. If the tag is blocked by a metal object, the tag may not be readable. In addition, the radio frequency information of the electronic tag is also difficult to penetrate water. If Being blocked by water will also make it impossible to read.

Jiangmen Yingzhihui Electronic Commerce Co., Ltd. was established in 2003, is a professional engaged in Self-adhesive Printing, Printing Label, Printing Brochure, Color Printing Box,Paper Card,Packing Bag,plastic film and other packaging products R & D, production, sales and service manufacturers.. For more details about the product, please contact us:
Tel :+86-18923081216
Mobile Phone :+8618923081216
Email :chongchang-zhao@yingzhihui.cn