A Novel Slot Antenna for UHF RFID Tag

摘要：

At present time, the traditional RFID tag antenna for UHF band is mainly composed of types of the changes based on dipole antenna. To search for the new type of antenna for UHF tag, this paper presents a new slot antenna for UHF tag. The characteristic cure of the impedance of the slot antenna is smooth along with the frequency. The antenna is easily matched with the UHF tag chip. The matched result at the 915MHz shows that the performance of the slot antenna is better than the traditional tag antenna. A slot antenna for UHF tag has been fabricated, and the reading distance has been measured with the compatible reader. The result of measurement shows that the slot antenna can basically meet the needs of UHF tag.

关键词： UHF RFID tag slot antenna match simulation

作者: Yongming Zhou

作者单位: Department of Electronic Engineering, Shaoguan University Shaoguan 512005, P.R.China

会议类型: 国际会议

会议名称: 2010 The IET 3rd International Conference on Wireless,Mobile & Multimedia Networks(第三届IET无线移动及多媒体网络国际会议 ICWMMN 2010)

会议地点: 北京

会议语种:英文

页码: 254-257

在线出版日期: 2010-09-26（万方平台首次上网日期，不代表论文的发表时间）