32f58efaf532499264bae28b1b36d066 pmc_27455274.pdf ec423a4049916f9c6e1f0d1f58f5d8991edf7fbe pmc_27455274.pdf 83041c2651a1ca8528cd14d9323c00a82011e8c0be83a9c45dd163f1786e5d5b pmc_27455274.pdf Title: A High-Gain Passive UHF-RFID Tag with Increased Read Range Subject: In this work, a passive ultra-high frequency radio-frequency identification UHF-RFID tag based on a 1.25 wavelengths thin dipole antenna is presented for the first time. The length of the antenna is properly chosen in order to maximize the tag read range, while maintaining a reasonable tag size and radiation pattern. The antenna is matched to the RFID chip by means of a very simple matching network based on a shunt inductance. A tag prototype, based on the Alien Higgs-3 chip, is designed and fabricated. The overall dimensions are 400 mm 14.6 mm, but the tag width for most of its length is delimited by the wire diameter (0.8 mm). The measured read range exhibits a maximum value of 17.5 m at the 902–928 MHz frequency band. This represents an important improvement over state-of-the-art passive UHF-RFID tags. Keywords: dipole antennas; impedance matching; radio-frequency identification (RFID) Author: Simone Zuffanelli, Pau Aguila, Gerard Zamora, Ferran Paredes, Ferran Martin and Jordi Bonache Creator: LaTeX with hyperref package Producer: pdfTeX-1.40.15 CreationDate: Fri Jul 22 08:01:45 2016 CEST ModDate: Fri Jul 22 08:01:45 2016 CEST Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 8 Encrypted: no Page size: 595.276 x 841.89 pts (A4) Page rot: 0 File size: 1671047 bytes Optimized: no PDF version: 1.5 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- EIGPZE+URWPalladioL-Ital Type 1 Custom yes yes no 51 0 WLZEXR+URWPalladioL-Bold Type 1 Custom yes yes no 52 0 SNPKYA+URWPalladioL-Roma Type 1 Custom yes yes no 53 0 HNXVNE+TeX-matha10 Type 1 Builtin yes yes no 54 0 RVSEMT+TimesNewRomanPS-BoldItalicMT Type 1C WinAnsi yes yes no 58 0 UBAELY+PazoMath-Italic Type 1 Builtin yes yes no 82 0 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IPFBPO+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 434 0 IPFCIN+TimesNewRoman TrueType WinAnsi yes yes no 435 0 Jhove (Rel. 1.22.1, 2019-04-17) Date: 2023-02-16 02:48:31 CET RepresentationInformation: pmc_27455274.pdf ReportingModule: PDF-hul, Rel. 1.12.1 (2019-04-17) LastModified: 2020-08-10 03:43:55 CEST Size: 1671047 Format: PDF Version: 1.5 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf PDFMetadata: Objects: 0 FreeObjects: 3 IncrementalUpdates: 0 DocumentCatalog: ViewerPreferences: HideToolbar: false HideMenubar: false HideWindowUI: false FitWindow: true CenterWindow: false DisplayDocTitle: false NonFullScreenPageMode: UseNone Direction: L2R ViewArea: CropBox ViewClip: CropBox PrintArea: CropBox PageClip: CropBox PageLayout: SinglePage PageMode: UseNone Outlines: Item: Title: ぉのぴひはつふっぴどはのぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸲ Item: Title: こぴひちぴづでべぜ〴ぜ〰ぴはぜ〴ぜ〰くばぴどねどぺづぜ〴ぜ〰ぴとづぜ〴ぜ〰げづちつぜ〴ぜ〰げちのでづぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸳ Item: Title: 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