A Compact 915 MHz PCB Antenna for RFID Tag

Xiaoying Zheng, Xingqi Xuan, Ian Pratt, Shilie Zheng, Xiaonan Hui, Xianmin Zhang

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

Abstract

This paper presents an inverted-F antenna (IFA), characterized by its high compactness, cost-effectiveness, and suitability for easy integration into printing processes. The passband is 902.97-927.03 MHz with a maximum gain of 1.77 dBi. It is specifically designed for radio frequency identification (RFID) or internet of things (IoT) applications within the 915 MHz industrial scientific medical (ISM) band. Optimized for short circuits and feed lines, it demonstrates favorable impedance matching characteristics (47.3-j0.27 Ω) and can be seamlessly integrated into printed circuit board (PCB) designs with an overall size of 12 × 5 × 0.87(L × W × H).

Original languageEnglish
Title of host publication2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2673-2674
Number of pages2
ISBN (Electronic)9798350369908
DOIs
Publication statusPublished - 2024
Event2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024 - Florence, Italy
Duration: 14 Jul 202419 Jul 2024

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)1522-3965

Conference

Conference2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024
Country/TerritoryItaly
CityFlorence
Period14/07/2419/07/24

Keywords

  • Antenna
  • inverted-F antenna
  • IoT
  • RFID

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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