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A Study on Design of RF/UHF RFID Tag Antenna Using One-Sheet Inlay Pattern

One-Sheet Inlay 패턴을 이용한 RF/UHF RFID 태그 안테나 설계에 관한 연구

  • 황기현 (동서대학교 컴퓨터정보공학부)
  • Received : 2010.04.16
  • Accepted : 2010.05.14
  • Published : 2010.08.31

Abstract

In this paper, we developed a RFID tag antenna using one-sheet inlay pattern which consist of two different frequencies in one layer. The antenna in one-sheet inlay RFID tag does not use different kind RFID antennas in a card but implement 13.56MHz and 900MHz RFID tag antennas in one sheet. In order to evaluate the usability of proposed method, we configured test equipments and designed 6 different patterns and test the recognition distance of each pattern. Among the one-sheet inlay RFID tag antenna designs, the pattern no.5 has good performance with recognition distance of 5.34m at 900MHz and 3.5m at 13.56MHz.

Acknowledgement

Supported by : 한국연구재단, 동서대학교

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