Stacked-Patch Dual-Polarized Antenna for Triple-Band Handheld Terminals

被引：45

作者：

Falade, Oluyemi P. ^{[1
]}

Gao, Yue ^{[1
]}

Chen, Xiaodong ^{[1
]}

Parini, Clive ^{[1
]}

机构：

[1] Queen Mary Univ London, Sch Elect Engn & Comp Sci, London E1 4NS, England

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2013年 / 12卷

关键词：

Axial ratio (AR); differential global positioning system; dual-polarized; Global System for Mobile Communications (GSM); GPS; DESIGN;

D O I：

10.1109/LAWP.2013.2245392

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：

In this letter, a novel design of a stacked-patch triple-band antenna in both circular and linear polarizations that can be used on a handheld terminal for surveying and geo-informatics applications is presented. The inculcation of corner truncation and I-slot in both the lower and middle patches has achieved better impedance bandwidth and axial ratio at GPS L1, L2, and GSM 1800 resonant frequency bands. A prototype of the proposed design is fabricated, and its performance is verified in measurement.

引用

页码：202 / 205

页数：4

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