Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits
This paper presents a novel two-dimensional (2-D) defected ground array (DGA) for planar circuits, which has horizontal and vertical periodicities of defect structure. The defected unit cell of DGA is composed of a Sierpinski carpet structure to improve the effective inductance. Measurements show th...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2004-01-01
|
| Series: | Active and Passive Electronic Components |
| Online Access: | http://dx.doi.org/10.1080/08827510310001616876 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849686115941875712 |
|---|---|
| author | Haiwen Liu Xiaowei Sun Zhengfan Li |
| author_facet | Haiwen Liu Xiaowei Sun Zhengfan Li |
| author_sort | Haiwen Liu |
| collection | DOAJ |
| description | This paper presents a novel two-dimensional (2-D) defected ground array (DGA) for planar circuits, which has horizontal and vertical periodicities of defect structure. The defected unit cell of DGA is composed of a Sierpinski carpet structure to improve the effective inductance. Measurements show that the proposed DGA provides steeper cutoff characteristics, lower cutoff frequency, and higher slow-wave factors than the conventional
periodic defected ground structure in the same occupied surface. |
| format | Article |
| id | doaj-art-b894530c5413485dabec09fd5074ecc3 |
| institution | DOAJ |
| issn | 0882-7516 1563-5031 |
| language | English |
| publishDate | 2004-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Active and Passive Electronic Components |
| spelling | doaj-art-b894530c5413485dabec09fd5074ecc32025-08-20T03:22:49ZengWileyActive and Passive Electronic Components0882-75161563-50312004-01-0127316116710.1080/08827510310001616876Novel Two-Dimensional (2-D) Defected Ground Array for Planar CircuitsHaiwen Liu0Xiaowei Sun1Zhengfan Li2Department of Electronic Engineering, Shanghai Jiaotong University, P.O. Box 006, No. 1954, Huashan Rd., Shanghai 200030, ChinaShanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, ChinaDepartment of Electronic Engineering, Shanghai Jiaotong University, P.O. Box 006, No. 1954, Huashan Rd., Shanghai 200030, ChinaThis paper presents a novel two-dimensional (2-D) defected ground array (DGA) for planar circuits, which has horizontal and vertical periodicities of defect structure. The defected unit cell of DGA is composed of a Sierpinski carpet structure to improve the effective inductance. Measurements show that the proposed DGA provides steeper cutoff characteristics, lower cutoff frequency, and higher slow-wave factors than the conventional periodic defected ground structure in the same occupied surface.http://dx.doi.org/10.1080/08827510310001616876 |
| spellingShingle | Haiwen Liu Xiaowei Sun Zhengfan Li Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits Active and Passive Electronic Components |
| title | Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits |
| title_full | Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits |
| title_fullStr | Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits |
| title_full_unstemmed | Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits |
| title_short | Novel Two-Dimensional (2-D) Defected Ground Array for Planar Circuits |
| title_sort | novel two dimensional 2 d defected ground array for planar circuits |
| url | http://dx.doi.org/10.1080/08827510310001616876 |
| work_keys_str_mv | AT haiwenliu noveltwodimensional2ddefectedgroundarrayforplanarcircuits AT xiaoweisun noveltwodimensional2ddefectedgroundarrayforplanarcircuits AT zhengfanli noveltwodimensional2ddefectedgroundarrayforplanarcircuits |