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http://dx.doi.org/10.9717/kmms.2011.14.2.194

Design of UHF RFID Tag Considering Chip Characteristic  

Lee, Hong-Joo ((주)삼성전기 OMS사업부 MD개발팀)
Hwang, Gun-Yong (영산대학교 컴퓨터공학과)
Lee, Eung-Joo (동명대학교 정보통신공학과)
Publication Information
Journal of Korea Multimedia Society / v.14, no.2, 2011 , pp. 194-200 More about this Journal
Abstract
Recently, RFID(Radio Frequency IDentification) market spread in industry region is entering a phase of stagnation due to cost issue. RFID tag inlay cost has become relatively more expensive due to the recent decrease in chip price. Therefore, a simple and rapid design technique for RFID tag has yet to be implemented to achieve low cost. This paper presents a design technique considering chip impedance for antenna design for improved accuracy and computation time. As a result, it is confirmed that analysis error for resonance ranges within 20MHz and readable range error falls within 1.5m.
Keywords
RFID; Chip; Antenna; Tag Reader/Write;
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  • Reference
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