Experimental Studies of Printed Wide-Slot Antenna for Wide-Band Applications

被引：162

作者：

Liu, Y. F. ^{[1
]}

Lau, K. L. ^{[1
]}

Xue, Q. ^{[1
]}

Chan, C. H. ^{[1
]}

机构：

[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2004年 / 3卷

关键词：

Wide-band; wide-slot antenna;

D O I：

10.1109/LAWP.2004.837510

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 experimental investigation was conducted on printed wide-slot antennas fed by microstrip lines for wide-band applications. Results show that the impedance matching of this kind of antenna is greatly affected by the feed-slot combination and feed gap width, with the slot shape being a main contributor of the radiation characteristics. By properly choosing the suitable slot shapes, selecting similar feed shapes and tuning their dimensions, two designs with significantly enhanced impedance bandwidths and improved radiation patterns are obtained.

引用

页码：273 / 275

页数：3

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