现代电子技术Issue(7)：83-85,88,4.
一种小型化UHF RFID抗金属标签天线的设计
Design of minimized UHF RFID anti-metal tag antenna
摘要
Abstract
According to the actual demand of miniaturization anti⁃metal environment for the radio frequency identification (RFID)tag antenna,a kind of tag antenna based on micro⁃strip antenna structure was designed with PIFA antenna principle and slotted line technology. The size of the tag was decreased to one⁃third as the original one. The work frequency band of the tag antenna is 860~960 MHz,its size is 30 mm×30 mm×4 mm,and the gain is 3 dBi. It is mounted on the 180 mm×180 mm metal plate. VSWR is less than 1.5 in the frequency range. It meets the demands of miniaturization,anti⁃metal and low cost.关键词
射频识别/抗金属/标签天线/小型化Key words
radio frequency identification/anti-metal/tag antenna/miniaturization分类
信息技术与安全科学引用本文复制引用
陈志芳,万德松,胡樑辉..一种小型化UHF RFID抗金属标签天线的设计[J].现代电子技术,2013,(7):83-85,88,4.基金项目
中国电子科技集团公司青年人才创新基金项目资助(JJ11232) （JJ11232）
