Ultra-wideband slot antenna for wireless USB dongle applications

被引：19
|
作者：
Krishna, D. D. [1 ]
Gopikrishna, M. [1 ]
Aanandan, C. K. [1 ]
Mohanan, P. [1 ]
Vasudevan, K. [1 ]
机构：
[1] Cochin Univ Sci & Technol, Ctr Res Electromagnet & Antennas, Dept Elect, Cochin 682022, Kerala, India
来源：
ELECTRONICS LETTERS | 2008年 / 44卷 / 18期
关键词：
D O I：
10.1049/el:20082154
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：
An ultra-wideband (UWB) printed slot antenna, suitable for integration with the printed circuit board (PCB) of a wireless universal serial-bus (WUSB) dongle is presented. The design comprises a near-rectangular slot fed by a coplanar waveguide printed on a PCB of width 20 mm. The proposed design has a large bandwidth covering the 3.1-10.6 GHz UWB band, unaffected by the ground length, and omnidirectional radiation patterns. A linear phase response throughout the band further confirms its suitability for high-speed wireless connectivity.
引用
收藏
页码：1057 / U16
页数：2
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