The effects of an electromagnetic crystal substrate on a microstrip patch antenna

被引：22

作者：

Agi, K ^{[1
]}

Mojahedi, M

Minhas, B

Schamiloglu, E

Malloy, KJ

机构：

[1] K&A Wireless, LLC, Albuquerque, NM 87112 USA

[2] Univ Toronto, Dept Elect & Comp Engn, Toronto, ON M5S 3G4, Canada

[3] Univ New Mexico, Ctr High Technol Mat, Dept Elect & Comp Engn, Albuquerque, NM 87111 USA

[4] Univ New Mexico, Pulsed Power Lab, Dept Elect & Comp Engn, Albuquerque, NM 87111 USA

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2002年 / 50卷 / 04期

关键词：

electromagnetic bandgap materials; integration; microstrip patch antennas;

D O I：

10.1109/TAP.2002.1003380

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 effects of a two-dimensional (2-D) electromagnetic bandgap substrate on the performance of a microstrip patch antenna are investigated. The microstrip patch antenna is placed on a defect in the electromagnetic bandgap substrate that localizes the energy under the antenna. Finite-difference time-domain calculations are employed to determine the effects of the substrate. The excitation frequency of the antenna near the resonance frequency of the defect mode can be used to control the coupling between antennas that are placed in an array.

引用

页码：451 / 456

页数：6

共 38 条

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