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[Over 1000 measures implemented] A method to solve radio interference and reading errors of electronic tags (resolved through store renovations in apparel, specialty stores, supply chains, etc.) is explained with photos. The construction points of non-combustible aluminum SS sheets (essential under interior restrictions) are clearly visible at a glance.

光洋産業

光洋産業

●One day, if the electronic tag (RFID) is affected by interference, I think it would be good to use this guide to take countermeasures. ●Improvements implemented based on issues are published with photos. ●The construction procedure for the wall includes explanations with photos on the overlap of aluminum sheets, the pitch for tacker fixation, and the method of fixing with aluminum tape. ●Measures for leakage from outlets and embedded lighting fixtures that occurred during actual construction are also noted. Due to the recent pressure on radio waves leading to frequency shifts and reorganization, as well as the increase in RFID users and other wireless devices, it is not uncommon for issues such as radio wave interference to occur as a result of these influences. UHF band IC tags have a long communication distance of about 3 to 5 meters, which can lead to interference when multiple IC tag readers are installed in close proximity. In particular, in Japan, the bandwidth allocated to UHF band IC tags is narrow at 2 MHz (for high-output types, while low-output types like handheld devices have 3 MHz), making it difficult to avoid interference. Wireless sensor networks utilize the high radio reach of the 920 MHz band and, through high reliability via multi-hop communication, are accelerating wireless IoT solutions.

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不燃SSシートの表紙画像です

Non-flammable aluminum electromagnetic wave shielding sheet, aluminum electromagnetic wave shielding sheet, radio wave shielding sheet, electromagnetic wave shielding sheet, electromagnetic wave shielding aluminum sheet.

PRODUCT

Electronic tag reading interference countermeasures, electronic tag interference countermeasures, electronic tag shielding, RFID reading interference countermeasures.

TECHNICAL