Design and Analysis of Printed Yagi-Uda Antenna and Two-Element Array for WLAN Applications

被引：7

作者：

Run-Nan, Cai ^{[1
]}

Ming-Chuan, Yang ^{[1
]}

Shu, Lin ^{[2
]}

Xing-Qi, Zhang ^{[1
]}

Xin-Yue, Zhang ^{[1
]}

Xiao-Feng, Liu ^{[1
]}

机构：

[1] Harbin Inst Technol, Ctr Commun Res, Harbin 150080, Peoples R China

[2] Harbin Inst Technol, Elect Sci & Technol Postdoctoral Res Ctr, Harbin 150080, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION | 2012年 / 2012卷

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

D O I：

10.1155/2012/651789

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 printed director antenna with compact structure is proposed. The antenna is fed by a balanced microstrip-slotline and makes good use of space to reduce feeding network area and the size of antenna. According to the simulation results of CST MICROWAVE STUDIO software, broadband characteristics and directional radiation properties of the antenna are explained. The operating bandwidth is 1.8 GHz-3.5GHz with reflection coefficient less than -10 dB. Antenna gain in band can achieve 4.5-6.8 dBi, and the overall size of antenna is smaller than 0.34.0 x 0.58.0. Then the antenna is developed to a two-element antenna array, working frequency and relative bandwidth of which are 2.15-2.87 GHz and 28.7%, respectively. Compared with antenna unit, the gain of the antenna array has increased by 2 dB. Thus the proposed antenna has characteristics of compact structure, relatively small size, and wideband, and it can be widely used in PCS/UMTS/WLAN/WiMAX fields.

引用

页数：8

共 14 条

[1] Wide-Angle Scanning Phased Array With Pattern Reconfigurable Elements [J].

Bai, Yan-Ying ;

Xiao, Shaoqiu ;

Tang, Ming-Chun ;

Ding, Zhuo-Fu ;

Wang, Bing-Zhong .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (11) :4071-4076

[2] Design and analysis of microstrip bi-Yagi and quad-Yagi antenna arrays for, WLAN applications [J].

DeJean, Gerald R. ;

Thai, Trang T. ;

Nikolaou, Symeon ;

Tentzeris, Manos M. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2007, 6 :244-248

[3] Design of a Multiband Quasi-Yagi-Type Antenna With CPW-to-CPS Transition [J].

Ding, Yang ;

Jiao, Y. C. ;

Fei, P. ;

Li, B. ;

Zhang, Q. T. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2011, 10 :1120-1123

[4] A 24-GHz high-gain Yagi-Uda antenna array [J].

Grajek, PR ;

Schoenlinner, B ;

Rebeiz, GM .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2004, 52 (05) :1257-1261

[5] Broadband CPS-fed Yagi-Uda antenna [J].

Han, K. ;

Park, Y. ;

Choo, H. ;

Park, I. .

ELECTRONICS LETTERS, 2009, 45 (24) :1207-1208

[6] Compact Planar Four-Sector Antenna Comprising Microstrip Yagi-Uda Arrays in a Square Configuration [J].

Honma, Naoki ;

Seki, Tomohiro ;

Nishikawa, Kenjiro .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 :596-598

[7] Simple broadband planar CPW-fed quasi-Yagi antenna [J].

Kan, H. K. ;

Waterhouse, R. B. ;

Abbosh, A. M. ;

Bialkowski, M. E. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2007, 6 :18-20

[8] Quasi Yagi-Uda Antenna Array for Detecting Targets in a Dielectric Substrate [J].

Kouzaki, T. ;

Kimoto, K. ;

Kubota, S. ;

Toya, A. ;

Sasaki, N. ;

Kikkawa, T. .

2009 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND (ICUWB 2009), 2009, :759-762

[9] Compact planar microstrip-fed quasi-Yagi antenna [J].

Lu, H.-D. ;

Si, L-M. ;

Liu, Y. .

ELECTRONICS LETTERS, 2012, 48 (03) :140-U14

[10] Compact E-band planar quasi-Yagi antenna with folded dipole driver [J].

Nikolic, N. ;

Weily, A. R. .

IET MICROWAVES ANTENNAS & PROPAGATION, 2010, 4 (11) :1728-1734

← 1 2 →