Design of multi-band CPW-fed antenna for triple-frequency operation

被引：12

作者：

Lee, C. -H. ^{[1
]}

Chang, Y. -H. ^{[1
]}

Chiou, C. -E. ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Syst & Naval Mechatron Engn, Tainan 70101, Taiwan

来源：

ELECTRONICS LETTERS | 2012年 / 48卷 / 10期

关键词：

COMPACT;

D O I：

10.1049/el.2012.0786

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：

Presented is a coplanar waveguide fed antenna for multi-band operation covering the digital video broadcasting signal reception in the UHF band, mobile communications in the GSM band, and the 2.4 GHz 802.11g/n band. The size of the designed antenna is 114 x 60 mm and it is printed on an FR4 substrate of thickness 0.8 mm with dielectric constant 4.4. It has an inner U-shaped strip enclosed by an outer loop strip and the outer loop strip is designed to obtain a wide operating bandwidth. Experimental results show that the proposed antenna exhibits a good impedance matching over a wide frequency range of 470 to 960 MHz, 1450 to 1880 MHz, and 2.4 to 2.6 GHz.

引用

页码：543 / 544

页数：2

共 5 条

[1] Compact Broadband Microstrip-Line-Fed Sleeve Monopole Antenna for DTV Application and Ground Plane Effect [J].

Chen, Horng-Dean .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 :496-499

[2] Compact wide-slot antenna for ultra-wideband communications [J].

Chen, W. -F. ;

Tsai, C. -C. ;

Huang, C. -Y. .

ELECTRONICS LETTERS, 2008, 44 (15) :892-893

[3] BR a ban planar dipole antenna for DTV/GSM operation [J].

Lee, Cheng-Tse ;

Wong, Kin-Lu .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (07) :1900-1905

[4] Compact and contact quad-band (DVB-H UHF/L, WLAN 11a/b) antenna for PMP applications [J].

Yeum, I. ;

Park, J. ;

Kim, J. ;

Wee, J. ;

Kim, B. ;

Jung, C. .

ELECTRONICS LETTERS, 2010, 46 (01) :11-12

[5] Broadband dual frequency sleeve monopole antenna for DTV/GSM applications [J].

Zhou, S. ;

Guo, J. ;

Huang, Y. ;

Liu, Q. .

ELECTRONICS LETTERS, 2009, 45 (15) :766-767

← 1 →