The design of rhombic antenna with a band-reject characteristic

被引：0

作者：

Chen, Wen-Shan ^{[1
]}

Yu, Yen-Hao ^{[1
]}

机构：

[1] Southern Taiwan Univ Technol, So Taiwan Univ, Dept Elect Engn, Tainan 710, Taiwan

来源：

TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3 | 2007年

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, the CPW-fed monopole antenna with various parameters were constructed and studied to demonstrate the proposed bandvvidth-enhancement technique and band-reject function. The broadband characteristic was obtained by adjusting the length and width of the notch on ground plane. The broadband antenna operates -10dB return loss bandwidth over 118% from 3.11 to 11.88GHz. Furthermore, embedded a straight slit close to quarter wavelength on one of the ground plane. It plays a role as a filter to eliminate the useless band 5.1 to 5.81GHz. This antenna has advantages of ease manufacture, good radiation characteristic, small size and omni-directional patterns.

引用

页码：1147 / 1150

页数：4

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