Compact parallel-coupled line bandpass filter using double complementary split ring resonators

被引：6
|
作者：
Ahn, Chi-Hyung [1 ]
Jung, Dong-Jin [1 ]
Chang, Kai [1 ]
机构：
[1] Texas A&M Univ, Dept Elect Engn, Zachry Engn Ctr, College Stn, TX 77843 USA
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2013年 / 55卷 / 03期
关键词：
bandpass; filter; complementary split ring resonator (CSRR); parallel-coupled line; microstrip; PASS FILTERS; MICROSTRIP;
D O I：
10.1002/mop.27373
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel compact parallel-coupled line bandpass filter (BPF) with complementary split ring resonators (CSRRs) is presented in this letter.The proposed BPF, with a combination of CSRRs and parallel-coupled lines, has the advantages of compact size and simpler design procedure compared with conventional CRSS BPFs. The prototype filter achieves the measured insertion loss of 1.4 dB at 3.6 GHz. The implementing area is 0.35 ?g x 0.14 ?g, where ?g is the guided wavelength at the resonant frequency. (C) 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:506509, 2013; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27373
引用
收藏
页码：506 / 509
页数：4
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