Resonant modes configurations for rectangular antenna based on cavity model

被引：1

作者：

Ismail, MKH ^{[1
]}

Esa, M ^{[1
]}

机构：

[1] Univ Teknol Malaysia, Dept Radio Commun Engn, Microwave RF & Antenna Res Grp, Skudai 81310, Johor Darul Taz, Malaysia

来源：

APCC 2003: 9TH ASIA-PACIFIC CONFERENCE ON COMMUNICATION, VOLS 1-3, PROCEEDINGS | 2003年

关键词：

modes configuration; cavity model; rectangular microstrip antenna;

D O I：

10.1109/APCC.2003.1274239

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The behaviour of resonant modes, (f(r))(mnp), may be explained by cavity model description of an unslotted rectangular antenna. Therefore, only the transverse magnetic, TMx, field configurations will be considered within the cavity. The focus of this paper is to determine the first five resonant modes that can be excited in the cavity and it is varied in terms of dielectric constant, epsilon(r), width of antenna, W, and length of antenna, L. Ensemble SV software is used for the simulation work on the cavity rectangular antennas. MathCAD software is used for computing and correlating the resonant frequencies modes based on the cavity model method.. Comparison between the simulation and mathematical results are presented.

引用

页码：954 / 958

页数：5

共 8 条

[1]

Constantine A., 1997, Antenna theory analysis and design, V2

[2]

ESA M, 2003, DETERMINATION RESONA

[3]

Jin-Sen Chen, 1996, Microwave and Optical Technology Letters, V11, P83, DOI 10.1002/(SICI)1098-2760(19960205)11:2<83::AID-MOP10>3.0.CO

[4]

2-8

[5] DUAL-BAND SLOT-LOADED PATCH ANTENNA [J].

MACI, S ;

GENTILI, GB ;

PIAZZESI, P ;

SALVADOR, C .

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1995, 142 (03) :225-232

[6]

MACI S, 1993, ELECTRON LETT, V29, P16

[7]

*MATHS INC, 1999, MATHCAD REF

[8] MULTIFUNCTIONAL APERTURE COUPLED STACK PATCH ANTENNA [J].

WANG, J ;

FRALICH, R ;

WU, C ;

LITVA, J .

ELECTRONICS LETTERS, 1990, 26 (25) :2067-2068

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