• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Radioengineering >Passive UHF RFID Tags with Specific Printed Antennas for Dielectric and Metallic Objects Applications
【24h】

Passive UHF RFID Tags with Specific Printed Antennas for Dielectric and Metallic Objects Applications

机译：带有特定印刷天线的无源UHF RFID标签，用于介电和金属物体应用

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Design process and respective results for the synthesis of specific Radiofrequency Identification(RFID) tag antennas, suitable for dielectric and metallic objects, are presented. The antennas were designed for the UHF(865MHz-869MHz) band and their basic configuration is that of the printed spiral type. Six modification steps to the classical spiral layout are proposed and it was proved that they can lead to tags with high readability and reading distances up to 10m when designed for dielectric object and up to 7m in the case of metallic objects. The results of the measurements of the fabricated tags are explained via theoretical evaluations which take into account reflection phenomena, that are present in a real environment at which the tags are used.
机译：介绍了适用于介电和金属物体的特定射频识别（RFID）标签天线的合成设计过程和相应结果。这些天线是为UHF（865MHz-869MHz）频段设计的，其基本配置为印刷螺旋型。提出了对经典螺旋布局的六个修改步骤，并证明了它们可以导致标签具有较高的可读性，当设计用于介电物体时，读取距离可达10m;对于金属物体，则可读取距离可达7m。通过理论评估来解释所制造标签的测量结果，该理论评估考虑了在使用标签的真实环境中存在的反射现象。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号