Countermeasures against RFID mutual interference: The 'non-combustible (mandatory under interior restrictions) aluminum SS sheet' that shields radio waves resolves issues of radio wave interference and misreading of tags in apparel, specialty stores, and supply chains, making it possible to conduct inventory segregation in the same area, which has been considered difficult with RFID until now.

光洋産業
【Over 1000 successful measures】●Before the measures, the electronic tags (RFID) on the apparel store side were being read by the reader on the back-end side, causing disruptions to operations. To resolve this, we spatially separated the areas with a non-combustible SS sheet partition (constructed on the back-end wall to prevent multi-path interference, with ceiling construction depending on the environment), thereby reducing the impact of mutual interference. The non-combustible aluminum electromagnetic wave shielding sheet we used has obtained 'F☆☆☆☆ certification and fire prevention certification (non-combustible: NM-1776)'. With the reinforcement material made of sturdy glass cloth, it exhibits strength that has not been seen before, making it less prone to holes or cracks due to bending during installation, unlike conventional products. The joints and holes are reinforced with SS tape of the same material, enhancing workability and providing excellent shielding performance. It has been used after passing installation performance tests at our EMC experimental building. We receive inquiries and consultations such as "I want to use it in this kind of place?" and "I'm having trouble utilizing it effectively," and we implement and measure the improvements discussed and proposed, reflecting them in our products. 'Smiring Company,' which continuously evolves to meet the diverse needs of this era, is Koyo Sangyo Co., Ltd.


Related Documents
Related Links
Related catalog
