Design of a Near-Field Focused Reflectarray Antenna for 2.4 GHz RFID Reader Applications

被引：109

作者：

Chou, Hsi-Tseng ^{[1
,2
]}

Hung, Tso-Ming ^{[1
,2
]}

Wang, Nan-Nan ^{[3
]}

Chou, Hsi-Hsir ^{[2
]}

Tung, Chia ^{[1
,2
]}

Nepa, Paolo ^{[4
]}

机构：

[1] Yuan Ze Univ, Dept Commun Engn, Chungli 320, Taiwan

[2] Yuan Ze Univ, Commun Res Ctr, Chungli 320, Taiwan

[3] Harbin Inst Technol, Dept Microwave Engn, Harbin 150001, Peoples R China

[4] Univ Pisa, Dept Informat Engn, Pisa, Italy

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2011年 / 59卷 / 03期

关键词：

Microstrip antenna; near-field focused antennas; reflectarray; RFID antennas; MICROSTRIP ARRAY; ZONE;

D O I：

10.1109/TAP.2010.2103030

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 design of a reflectarray antenna is presented when the radiated field is focused in the near-zone of the array aperture. In particular, the reflectarray antenna is implemented for RFID reader applications at 2.4 GHz. Numerical investigations on the radiation characteristics of this reflectarray, as well as an experimental validation, are presented to demonstrate its feasibility.

引用

页码：1013 / 1018

页数：6

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