Electrically Small Antenna With Defected Ground Structure

被引：0

作者：

Kimouche, Hocine ^{[1
]}

Oukil, Sofiane ^{[1
]}

机构：

[1] EMP, Lab Microwaves & Radar, Bordj El Bahri, Algeria

来源：

2012 9TH EUROPEAN RADAR CONFERENCE (EURAD) | 2012年

关键词：

component; small antenna; defected ground structure; filter; EFFICIENT; IMPEDANCE;

D O I：

暂无

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：

In this paper, a dumbbell shaped defected ground structure (DGS) is proposed to suppress higher order harmonics of an electrically small antenna. A slot loading technique is applied to a well-know low-profile antenna, the area miniaturization of a semi circular microstrip patch antenna by inserting a number of slits parallel to the radiating edges, is investigated in relation to the quality factor. The antenna was designed to operate at 1.81 GHz (DCS band). Measurement results on a prototype antenna, fully demonstrate the performance of the proposed antenna.

引用

页码：485 / 488

页数：4

共 50 条

[31] Compact antenna for higher order harmonic reduction using efficient defected ground structure [J].

Roy, Subhadra Deb ;

Roy, Bappadittya ;

Batabyal, Surajit ;

Bhattacherjee, Anup Kumar .

PHYSICA SCRIPTA, 2024, 99 (04)

[32] Defected Ground Structure with Two Resonances for Decoupling of Dual-band MIMO Antenna [J].

Cheung, Sing Wai ;

Li, Qinlong ;

Wu, Di ;

Zhou, Changfei ;

Wang, Bo .

2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, :1645-1646

[33] A frequency and polarization reconfigurable L-shaped patch antenna with defected ground structure [J].

Rawal, P. ;

Rawat, S. .

SCIENTIA IRANICA, 2023, 30 (05) :1703-1713

[34] Designing of Defected Ground Structure Patch Antenna for Vehicular Safety Applications at 5.9 GHz [J].

Nishu Gupta ;

Priyanka Bhardwaj ;

Surjeet Balhara .

Wireless Personal Communications, 2021, 121 :95-106

[35] Designing of Defected Ground Structure Patch Antenna for Vehicular Safety Applications at 5.9 GHz [J].

Gupta, Nishu ;

Bhardwaj, Priyanka ;

Balhara, Surjeet .

WIRELESS PERSONAL COMMUNICATIONS, 2021, 121 (01) :95-106

[36] A Miniature Circular Patch Antenna Using Defected Ground Structure for ISM Band Applications [J].

Ghaloua, Ahmed ;

Zbitou, Jamal ;

El Abdellaoui, Larbi ;

Errkik, Ahmed ;

Tajmouati, Abdelali ;

Latrach, Mohamed .

ICCWCS'17: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON COMPUTING AND WIRELESS COMMUNICATION SYSTEMS, 2017,

[37] A SIZE REDUCED CRLH RESONANT ANTENNA BASED ON INTERDIGITAL CAPACITORS WITH DEFECTED GROUND STRUCTURE [J].

Lee, M. -J. ;

Pyo, S. ;

Yoon, W. -S. ;

Shin, I. -C. ;

Kim, Y. -S. .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (09) :2142-2145

[38] Design of Concentric Ring Slot on Bow-Tie Antenna with Defected Ground Structure [J].

Naik, K. Kumar ;

Reddy, T. Srinivasa ;

Lavanya, S. Rama ;

Prasanthi, T. ;

Sri, P. Amala Vijaya ;

Dattatreya, G. ;

Sravani, Ch. ;

Ooha, K. .

2017 INTERNATIONAL CONFERENCE OF ELECTRONICS, COMMUNICATION AND AEROSPACE TECHNOLOGY (ICECA), VOL 2, 2017, :245-247

[39] SIZE MINIATURIZATION OF SLIT-BASED CIRCULAR PATCH ANTENNA WITH DEFECTED GROUND STRUCTURE [J].

Reddy, B. R. Sanjeeva ;

Vakula, D. .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2015, 57 (10) :2410-2413

[40] A Rectangular Inset-Fed Patch Antenna with Defected Ground Structure for ISM Band [J].

Islam, Md. Shazzadul ;

Ibrahimy, Muhammad I. ;

Motakabber, S. M. A. ;

Hossain, A. K. M. Zakir .

PROCEEDINGS OF THE 2018 7TH INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATION ENGINEERING (ICCCE), 2018, :104-108

← 1 2 3 4 5 →