A Novel Branch-Line Coupler Based on the Composite Right/Left Handed TL Structure

被引：0
|
作者：
Wang, Ling [1 ]
Cui, Tie Jun [1 ]
机构：
[1] Southeast Univ, Dept Radio Engn, Nanjing 210096, Peoples R China
来源：
PROCEEDINGS OF THE 2008 INTERNATIONAL WORKSHOP ON METAMATERIALS | 2008年
关键词：
Composite right/left handed transmission line; branch-line coupler;
D O I：
10.1109/META.2008.4723624
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, a new branch-line coupler (BLC) is designed, which is based on the composite right/left handed transmission line structure first proposed by Itoh and Caloz. Both the theoretical analysis and the simulation results are presented in this paper. It is shown that the dimensions of CRLH-based hybrid coupler are much smaller than those of the conventional counterpart, which may find important applications in the design of microwave and millimeter wave integrated circuits.
引用
收藏
页码：397 / 399
页数：3
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