Compact CPW fed electrically small antenna for WLAN application

被引：9

作者：

Deepak, U. ^{[1
]}

Roshna, T. K. ^{[1
]}

Nijas, C. M. ^{[1
]}

Mohanan, P. ^{[1
]}

机构：

[1] Cochin Univ Sci & Technol, Ctr Res Electromagnet & Antennas CREMA, Dept Elect, Cochin 22, Kerala, India

来源：

ELECTRONICS LETTERS | 2014年 / 50卷 / 02期

关键词：

USB DONGLE APPLICATION; MEANDER-LINE ANTENNA;

D O I：

10.1049/el.2013.3544

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 compact coplanar waveguide (CPW) fed electrically small antenna suitable for 2.4 GHz WLAN applications is presented. The resonance of the structure is achieved by implanting a chip inductor in between the centre conductor of an open-ended CPW transmission line and a short metal strip. The total electrical size of the fabricated antenna is 0.08λ0 × 0.0479λ0. The reflection and radiation characteristics of the antenna and a method to enhance the gain are discussed. © The Institution of Engineering and Technology 2014.

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收藏

页码：62 / 63

页数：2

相关论文

共 12 条

[1] Subwavelength, compact, resonant patch antennas loaded with metamaterials [J].

Alu, Andrea ;

Bilotti, Filiberto ;

Engheta, Nader ;

Vegni, Lucio .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (01) :13-25

[2] A Folded-Monopole Model for Electrically Small NRI-TL Metamaterial Antennas [J].

Antoniades, Marco A. ;

Eleftheriades, George V. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 :425-428

[3]

Chu L.J., J APPL PHYS, V19, P1163

[4] Dipole antenna with left-handed loading [J].

Iizuka, Hideo ;

Hall, Peter. S. ;

Borja, Alejandro Lucas .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2006, 5 :483-485

[5] Compact loop-coupled spiral antenna for multiband wireless USB dongles [J].

Jeong, S. J. ;

Hwang, K. C. .

ELECTRONICS LETTERS, 2010, 46 (06) :388-U18

[6] COMPACT STUB-LOADED MEANDER-LINE ANTENNA FOR WIRELESS USB DONGLE DEVICES [J].

Kim, Han Byul ;

Hwang, Keum Cheol ;

Park, Yong Bae .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (10) :2279-2282

[7] A 2.4-GHz printed meander-line antenna for USBWLAN with notebook-PC housing [J].

Lin, CC ;

Kuo, SW ;

Chuang, HR .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (09) :546-548

[8] Compact strip-monopole antenna for WLAN-band USB dongle application [J].

Liu, W. -C. ;

Chen, Y. -L. .

ELECTRONICS LETTERS, 2011, 47 (08) :479-480

[9]

LUO Q, 2009, IEEE ANT PROP C LOUG, P245

[10] Dual and Wide-Band Inductively-Loaded Dipole-Based Antennas for WLAN/UMTS Applications [J].

Othman, Mohamed A. ;

Abuelfadl, Tamer M. ;

Safwat, Amr M. E. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (03) :1430-1435