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A novel miniaturized hybrid ring using complementary split ring resonators
Author(s) -
Niu JiaXiao,
Zhou XiLang
Publication year - 2008
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.23170
Subject(s) - microwave , ring (chemistry) , split ring resonator , resonator , line (geometry) , engineering , electrical engineering , electronic engineering , optoelectronics , materials science , telecommunications , mathematics , chemistry , geometry , organic chemistry
In this article, a novel miniaturized hybrid ring operating at 2 GHz is presented. By replacing the 270° branch line of conventional hybrid ring by −90° left‐handed branch line realized by complementary split ring resonators (CSRRs), the occupied area of our proposed hybrid ring can be reduced by 60% from that of the conventional one. The performances are demonstrated by simulated and measured results, which are in good agreement. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 632–635, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23170
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