Influencing factors of RFID electronic label testing

　　Influencing factors of RFID electronic label testing

　　Nowadays, there are many products using electronic tags. The use of RFID technology is a relatively advanced technology in modern times. The labels used in the original products are generally easy to be damaged or destroyed by paper, and may also be imitated by other manufacturers. However, if you use RFID tags, you don’t need to worry , It needs to be tested before it is officially used. Experts found that it is easily affected by the following factors in this process, and protective measures need to be taken.

　　1. Antenna polarization factor: In order to enable the electronic tag to achieve a better identification effect, the influence of the electromagnetic wave generated by the antenna polarization must be considered. Among them, the direction of the electric field must be clearly understood before it can be properly adjusted and controlled. In order to achieve the desired effect, the polarization directions of the two must be the same. Well-serviced electronic tags and antennas cannot be recognized if they are vertical, and must be adjusted in order to be able to read correct data from a long distance.

　　2. Antenna orientation factor: The use of good quality electronic tags will involve wireless communication, so the antenna is essential. By better transmitting the corresponding signal, the work of radiation and reception of energy other than the signal is also done through the antenna. Therefore, the antenna is the transceiver port of electromagnetic waves, which plays an important role in the system related to electronic tags and is also an important component.

　　3. External environmental factors: Electronic products such as high-tech electronic tags are generally sensitive, and this is taken into account when designing and producing, but to some extent, they are affected by environmental factors, such as high temperature, humidity, heat, rain and snow and other weather and dust. environment, etc. Therefore, environmental conditions cannot be ignored in the process of using electronic tags. Otherwise, it cannot be used normally, such as affecting the wireless identification system.

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