Dual-Band Band-Stop Filter for Chipless RFID Sensor in a Dielectric Constant Determination

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dc.contributor.authorRattapong Suwalak
dc.contributor.authorKittisak Phaebua
dc.contributor.authorTitipong Lertwiriyaprapa
dc.contributor.authorChuwong Phongcharoenpanich
dc.contributor.authorDanai Torrungrueng
dc.contributor.authorAkkarat Boonpoonga
dc.date.accessioned2026-05-08T19:22:54Z
dc.date.issued2022-5-24
dc.description.abstractThis paper presents the dual-band band-stop filter to operate with the chipless RFID tag acts as the RFID sensor for a dielectric constant determination and the identification characteristic based on the signature responded signal from the chipless RFID sensor system. The proposed dual-band filter can generate the dual-stop band of the frequency of 2.2 GHz and 2.7 GHz. The 3-bits identification (ID) i.e., ID-01, ID-10, and ID-11 are obtained from the proposed filter. In addition, the chipless RFID sensor with band-stop filter technique can be determined the dielectric constant of RT/Duroid5880, Fr4 (Glass Epoxy), and low-temperature cofired ceramic (LTCC).
dc.identifier.doi10.1109/ecti-con54298.2022.9795520
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/18789
dc.publisher2022 19th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)
dc.subjectMicrowave Engineering and Waveguides
dc.subjectAntenna Design and Analysis
dc.subjectRFID technology advancements
dc.titleDual-Band Band-Stop Filter for Chipless RFID Sensor in a Dielectric Constant Determination
dc.typeArticle

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