A Novel Wideband RFID Tag Antenna

2010 International Conference on Logistics Engineering and Intelligent Transportation Systems Pub Date : 2010-12-10 DOI:10.1109/LEITS.2010.5664941

Hongwei Wang, Xiaohua Wang, Qijun Li

引用次数: 0

Abstract

This paper presents a RFID tag antenna at 900MHz which has a wide frequency band, meeting that of Chinese standard from 860MHz to 960MHz, and it possesses easy conjugate impedance matching property by adopting an arc-shaped feeding. With a typical antenna impedance of Monza3 (Impinj), the proposed tag of compact size 30x70mm2 has a stable performance through 100MHz frequency bandwidth.

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一种新型宽带RFID标签天线

本文提出了一种900MHz的RFID标签天线，该天线具有较宽的频带，满足我国860MHz ~ 960MHz的标准，采用弧形馈电，具有易于共轭阻抗匹配的特性。在典型的天线阻抗为Monza3 (Impinj)的情况下，本文提出的标签尺寸为30x70mm2，尺寸紧凑，在100MHz频宽范围内性能稳定。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2010 International Conference on Logistics Engineering and Intelligent Transportation Systems

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