U-shaped planar inverted-F microstrip antenna with a U-shaped slot inset for dual-frequency mobile communications

doi:10.1049/ip-map:20030369

CORC > 化学研究所 > 中国科学院化学研究所

	U-shaped planar inverted-F microstrip antenna with a U-shaped slot inset for dual-frequency mobile communications
	Yang, M ; Chen, Y ; Mittra, R ; Gong, Z
刊名	IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION
	2003-08-01
卷号	150 期号:4 页码:197-202
ISSN号	1350-2417
DOI	10.1049/ip-map:20030369
英文摘要	This paper presents a novel configuration of a U-shaped, dual-frequency, single-feed, planar inverted-F microstrip antenna with a U-shaped slot (UU-PIFA). The antenna is well suited to telephone handsets used in today's mobile communication systems operating in both GSM and DCS 1800 bands, namely 0.9 and 1.8GHz, respectively. An initial design is derived from an empirical approximation and a transmission line model of a rectangular microstrip antenna. The paper analyses, examines, and fine-tunes the electrical performance of the antenna, including the return loss, operating frequencies, bandwidths, input impedance, and far-field radiation patterns, by using the generalised non-uniform finite difference time domain (NU-FDTD) Maxwell solver. In addition, to increase the efficiency of the FDTD solver, the concept of domain decomposition is utilised, which enables one to eliminate redundant computational space, and thereby reduce the memory and CPU time requirements.
语种	英语
出版者	IEE-INST ELEC ENG
WOS记录号	WOS:000185206000003
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/79885]
专题	中国科学院化学研究所
通讯作者	Yang, M
作者单位	1.Anhui Inst Opt & Fine Mech, Dept Appl Phys, Hefei, Peoples R China 2.Univ So Carolina, Dept Elect Engn, Columbia, SC USA 3.Penn State Univ, Electromagnet Commun Lab, University Pk, PA 16802 USA
推荐引用方式 GB/T 7714	Yang, M,Chen, Y,Mittra, R,et al. U-shaped planar inverted-F microstrip antenna with a U-shaped slot inset for dual-frequency mobile communications[J]. IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION,2003,150(4):197-202.
APA	Yang, M,Chen, Y,Mittra, R,&Gong, Z.(2003).U-shaped planar inverted-F microstrip antenna with a U-shaped slot inset for dual-frequency mobile communications.IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION,150(4),197-202.
MLA	Yang, M,et al."U-shaped planar inverted-F microstrip antenna with a U-shaped slot inset for dual-frequency mobile communications".IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION 150.4(2003):197-202.