Power from Radio Waves: Basics of UHF Band RFID Tag Operation
We conducted an experiment to light up an LED by converting "radio waves" into "electric power" through "wireless power transmission."
This time, we will confirm the basics of UHF band RFID (NFC) tags through experiments. We will provide an experimental video to easily check "how cards without batteries, such as tags for pharmaceuticals and apparel products, operate." Each tag is equipped with an IC chip. To operate that IC chip, "power" is, of course, necessary. RFID tags receive and operate on that "power" non-contactly. In other words, it is "wireless power transmission." In the case of UHF band RFID tags, the wireless source of "power" is "radio waves." *For more detailed information, you can view it through the related links. For more details, please download the PDF or feel free to contact us.
basic information
*You can view the detailed content of the column through the related link. For more information, please download the PDF or feel free to contact us.*
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*You can view the detailed content of the column through the related link. For more information, please download the PDF or feel free to contact us.*
