Parametric study of dual-band operation in a microstrip-fed uniplanar monopole antenna

被引：14

作者：

Lin, YF ^{[1
]}

Chen, HM

Wong, KL

机构：

[1] Natl Kaohsiung Univ Appl Sci, Dept Phys, Kaohsiung 807, Taiwan

[2] Natl Sun Yat Sen Univ, Dept Elect Engn, Kaohsiung 804, Taiwan

来源：

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION | 2003年 / 150卷 / 06期

关键词：

D O I：

10.1049/ip-map:20030855

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 an antenna consisting of two strip monopoles printed on the same side of an electrically thin dielectric substrate, and incorporating the use of a 50 Omega microstrip feed line with an open-circuited tuning stub, is presented. The proposed antenna is designed to have dual-band operation suitable for applications in DCS (1710-1880 MHz) and WLAN (2400-2484 MHz) bands. The dual-band antenna is simple in design, and the lengths of the antenna's larger and smaller strips can easily control the lower and upper operating frequencies, respectively. The influence of various parameters on antenna characteristics has been investigated using simulation software and experimental results. Optimal results and omnidirectional radiation patterns are given for the proposed antenna operating in the 1800 MHz/2450 MHz bands. Details of the dual-band design and design parametric study are presented and discussed.

引用

页码：411 / 414

页数：4

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