首页> 外文会议>Microwave Conference Proceedings (APMC), 2011 Asia-Pacific >UHF near-field tags design based on split ring resonator
【24h】

UHF near-field tags design based on split ring resonator

机译:基于裂环谐振器的UHF近场标签设计

获取原文
获取原文并翻译 | 示例

摘要

In this paper, two compact tags that using split ring resonator (SRR) structure are proposed for ultra high frequency (UHF) near-field radio frequency identification (RFID) application. The read ranges in water environment that measured by a near-field reader with a -20 dB far gain are 50cm long. The bandwidths are 13 MHz (859 MHz 872 MHz), which cover the Europe standard, and agree well with the simulated results. In addition, the tags have low far-field gain less than -4dBi.
机译:本文针对超高频(UHF)近场射频识别(RFID)应用,提出了两个采用裂环谐振器(SRR)结构的紧凑型标签。由近场读取器在-20 dB远增益下测得的水环境中的读取范围长50厘米。带宽为13 MHz(859 MHz 872 MHz),覆盖了欧洲标准,与模拟结果非常吻合。另外,标签具有小于-4dBi的低远场增益。

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