Novel 3D RFID Antenna with Low Profile and Low Cost

被引：0

作者：

Tian, Long ^{[1
]}

Guo, Huiping ^{[1
]}

Liu, Xueguan ^{[1
]}

Wang, Ying ^{[1
]}

Yang, Xinmi ^{[1
]}

机构：

[1] Soochow Univ, Sch Elect & Informat Engn, Suzhou 215006, Peoples R China

来源：

2012 10TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION & EM THEORY (ISAPE) | 2012年

关键词：

RFID; Low Cost; Low Profile; 3D Antenna;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The RFID systems are used more and more widely, and the low profile and low cost antennas are strongly needed for some base stations. Here a novel 3D miniaturized RFID antenna is proposed. It consists of two vertical printed triangular monopole antenna elements. And top-loading is used to reduce the antenna's profile. Four tuning poles are adopted for better matching and broader bandwidth. The measured return loss is -33dB and its -10dB bandwidth is about 20%. The measured maximum gain is 3.73dB. Compared with conventional RFID antenna, 50% size reduction is achieved.

引用

页码：69 / 72

页数：4

共 8 条

[1]

Deshmukh A. A., 2006, IEEE ANT PROP SOC IN

[2]

Foudazi A., 2011, 2011 LOUGHB ANT PROP

[3]

Hoorfar A., 2001, IEEE T ANTENNAS PROP, V49

[4]

Liu Xueguan, 2011, MICROWAVE TECHNOLOGY

[5]

Luo Q, 2011, IEEE ANTENNAS PROP, P156, DOI 10.1109/APS.2011.5996665

[6]

Palud Sebatian, 2008, IEEE T ANTENNAS JUL

[7] CPW-fed modified rectangular printed monopole antenna with slot [J].

Ray, K. P. ;

Ranga, Y. .

2007 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, VOLS 1 AND 2, 2007, :79-+

[8]

Shi Shengjie, 2009, The design and realization of the wide-band antennas

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