Characteristic research of the novel 1-D periodic defected ground structure

被引：0
|
作者：
Cao, Yi [1 ]
Wang, Guang-Ming [1 ]
机构：
[1] Missile College, Air Force Engineering University, Sanyuan 713800, China
来源：
Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology | 2006年 / 28卷 / 01期
关键词：
Computer simulation - Equivalent circuits - Microstrip devices - Structural design;
D O I：
暂无
中图分类号：
TN3 [半导体技术]; TN4 [微电子学、集成电路（IC）];
学科分类号：
0805 ; 080501 ; 080502 ; 080903 ; 1401 ;
摘要：
A new one-dimensional periodic defected ground unit structure is proposed in order to improve the effective inductance. Increasing the effective inductance makes it easy to control the cutoff frequency characteristics of the DOS planar circuits. The proposed period Defected Ground Structure (DOS) provides the excellent cutoff and stopband characteristics. In order to show the improved effective inductance, three DOS circuits are fabricated with identical period and different dimensions. Measurements on the fabricated DOS circuits show that the cutoff and stopband center frequency characteristics depend on the physical dimension of the proposed unit lattice.
引用
收藏
页码：177 / 179
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