南京邮电大学学报（自然科学版）2011，Vol.31Issue(5)：38-41,47,5.
基于CSRRs和SRRs的复合结构左手微带线的研究
Study of Left-handed Microwave Strip Line Based on Complementary Split Ring and Split Ring Resonators
张雅男 1程崇虎2
作者信息
- 1. 南京邮电大学电子科学与工程学院,江苏南京210046
- 2. 南京信息工程大学数理学院,江苏南京210044
- 折叠
摘要
Abstract
This paper proposes a left-handed microstrip line based on split-ring resonators (SRRs) periodically placed adjacent to the central conductor strip of microstrip line and complementary split-ring resonators (CSRRs) periodically etched on the ground plane underneath the central conductor strip. Specifically, the unit cell of the proposed approach includes one CSRR cell and two SRR cells. Meanwhile, series gaps are etched in the central conductor strip which connectes to the ground plane by some via holes. By this means CSRRs with series capacitive gaps and SRRs with shunt connected via inductances can provide passband,respectively. A prototype dual-passband filter basic cell is fabricated and the measurements aggres well with simulations.关键词
CSRR/SRR/双通带/微带线Key words
complementary split-ring resonators/split-ring resonators/dual-passband/filter分类
信息技术与安全科学引用本文复制引用
张雅男,程崇虎..基于CSRRs和SRRs的复合结构左手微带线的研究[J].南京邮电大学学报（自然科学版）,2011,31(5):38-41,47,5.
