| 一种新型2．4GHz频带RFID抗金属标签天线 |
| |
| 引用本文： | 朱文斌[],袁斌[],黄俊青[].一种新型2．4GHz频带RFID抗金属标签天线[J].微波学报,2009,25(4):49-51. |
| |
| 作者姓名： | 朱文斌[] 袁斌[] 黄俊青[] |
| |
| 作者单位： | 1. 上海交通大学电子工程系,上海,200240
2. 桂林西科电子科技有限公司,桂林,541001 |
| |
| 摘 要： | 设计了一款能应用于金属货物识别的新型标签天线--准八木标签天线.基于折合振子和错位阵列技术,并使用高介电常数的介质基材,使天线的厚度限制在0.024λ,从而满足标签天线尺寸的要求.经实测验证,新型天线贴附在金属物体表面时,能达到5dBi的增益.
|
| 关 键 词： | 标签天线 金属货物 折合振子 错位阵列 |
A Novel 2.4GHz RFID Tag Antenna for Application of Metallic Objects |
| |
| ZHU Wen-bin,YUAN Bin,HUANG Jun-qing.A Novel 2.4GHz RFID Tag Antenna for Application of Metallic Objects[J].Journal of Microwaves,2009,25(4):49-51. |
| |
| Authors: | ZHU Wen-bin YUAN Bin HUANG Jun-qing |
| |
| Affiliation: | 1. Dept. of Electronic Eng. , Shanghai Jiaotong Univ, Shanghai 200240, China ; 2. Guilin Xike Electronic Technology Company, Guilin 541001, China |
| |
| Abstract: | This paper presents a novel quasi Yagi tag antenna for RFID of metallic object. 5 dBi antenna gain is achieved when the antenna is mounted on a metal ground plane. The boom-length of antenna is limited in the range of based on several technologies, such as folded dipole, staggered array and the material with high permittivity to fit the requirement of tag with low profile. |
| |
| Keywords: | Tag antenna Metallic object Folded dipole Staggered array |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《微波学报》浏览原始摘要信息 |
|
点击此处可从《微波学报》下载全文 |
|
