Search for high-performance probe-fed stacked patches using optimization

被引：14

作者：

Mitchell, A ^{[1
]}

Lech, M

Kokotoff, DM

Waterhouse, RB

机构：

[1] Royal Melbourne Inst Technol, Melbourne, Vic 3001, Australia

[2] Gabriel Elect Inc, Scarborough, ME 04070 USA

[3] Dorsal Networks Inc, Columbia, MD 21046 USA

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2003年 / 51卷 / 02期

关键词：

microstrip antennas; optimization methods; surface waves;

D O I：

10.1109/TAP.2003.809070

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：

High-performance circular probe-fed stacked patch antenna designs are explored through the use of numerical optimization. New trends are sought to aid understanding and to suggest novel solutions. We describe the optimization technique, present a new design trend relating efficiency and bandwidth to the choice of substrate dielectric, and propose and demonstrate a novel, optimized antenna achieving 33% bandwidth whilst maintaining greater than 80% surface wave efficiency.

引用

页码：249 / 255

页数：7

共 25 条

[1] ACCURATE AND VERSATILE SOLUTIONS FOR PROBE-FED MICROSTRIP PATCH ANTENNAS AND ARRAYS [J].

ABERLE, JT ;

POZAR, DM .

ELECTROMAGNETICS, 1991, 11 (01) :1-19

[2]

*ANS, 1999, ENS 6 1 SOFTW

[3] 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

[4] MICROSTRIP PATCH DESIGNS THAT DO NOT EXCITE SURFACE-WAVES [J].

JACKSON, DR ;

WILLIAMS, JT ;

BHATTACHARYYA, AK ;

SMITH, RL ;

BUCHHEIT, SJ ;

LONG, SA .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1993, 41 (08) :1026-1037

[5] Genetic algorithms and method of moments (GA/MOM) for the design of integrated antennas [J].

Johnson, JM ;

Rahmat-Samii, Y .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1999, 47 (10) :1606-1614

[6] Annular ring coupled circular patch with enhanced performance [J].

Kokotoff, DM ;

Waterhouse, RB ;

Birtcher, CR ;

Aberle, JT .

ELECTRONICS LETTERS, 1997, 33 (24) :2000-2001

[7]

KOKOTOFF DM, 1998, P PROGR EL RES S PIE, P13

[8]

KOKOTOFF DM, 1999, P IEEE ANT PROP SOC, P2478

[9] NONRADIATING EDGES AND 4 EDGES GAP-COUPLED MULTIPLE RESONATOR BROAD-BAND MICROSTRIP ANTENNAS [J].

KUMAR, G ;

GUPTA, KC .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1985, 33 (02) :173-178

[10]

Kuo JS, 2000, MICROW OPT TECHN LET, V27, P177, DOI 10.1002/1098-2760(20001105)27:3<177::AID-MOP8>3.0.CO

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