CIRCUITAL METHOD FOR ADMITTANCE CALCULATION OF GAP-COUPLED SECTORAL ANTENNAS

被引：8

作者：

Kandwal, Abhishek ^{[1
]}

Chakravarty, Tapas ^{[2
]}

Khah, Sunil Kumar ^{[1
]}

机构：

[1] Jaypee Univ Informat Technol, Dept Phys, Electromagnet Anal Lab, Waknaghat 173234, Solan, India

[2] Tata Consultancy Serv, EIS MD & P, Kolkata 700091, India

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2012年 / 54卷 / 01期

关键词：

microstrip patch; gap coupled; bandwidth; sectoral; MICROSTRIP ANTENNAS; BANDWIDTH ENHANCEMENT; GAIN;

D O I：

10.1002/mop.26458

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：

A novel method for admittance calculation of two gap-coupled sectoral patch antennas is described for wide band applications. Admittance is calculated both numerically and experimentally. The results of antenna are computed by the developed model and compared with the experimentally measured results of the designed antenna. The numerical results obtained are in good agreement with the experimental results. (C) 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54: 210-213, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26458

引用

页码：210 / 213

页数：6

共 14 条

[1] BROAD-BAND GAP COUPLED MICROSTRIP ANTENNA [J].

AANANDAN, CK ;

MOHANAN, P ;

NAIR, KG .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1990, 38 (10) :1581-1586

[2]

Ansari J. A., 2008, Progress In Electromagnetics Research B, V4, P147, DOI 10.2528/PIERB08011103

[3] ENHANCE GAIN AND BANDWIDTH OF CIRCULARLY POLARIZED MICROSTRIP PATCH ANTENNA USING GAP-COUPLED METHOD [J].

Chang, T. N. ;

Jiang, J-H. .

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2009, 96 :127-139

[4] MILLIMETER-WAVE DESIGN OF WIDE-BAND APERTURE-COUPLED STACKED MICROSTRIP ANTENNAS [J].

CROQ, F ;

POZAR, DM .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1991, 39 (12) :1770-1776

[5]

HSU WH, 2008, MICROW OPT TECHN LET, V25, P327

[6]

James J. R., 1989, HDB MICROSTRIP ANTEN

[7] Numerical computation of resonant frequency of gap coupled circular microstrip antennas [J].

Kumar, P. ;

Chakravarty, T. ;

Singh, G. ;

Bhooshan, S. ;

Khah, S. K. .

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2007, 21 (10) :1303-1311

[8]

LEE RQ, 1987, ELECTRON LETT, V23, P1301

[9] NEW STACKED MICROSTRIP ANTENNA WITH LARGE BANDWIDTH AND HIGH-GAIN [J].

LEGAY, H ;

SHAFAI, L .

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1994, 141 (03) :199-204

[10]

PENARD E, 1980, ELECTRON LETT, V18, P605

← 1 2 →