| Autor: |
Ji-Chyun Liu, Po-Chiang Lu, Chi-Hsun Chien, Jun-Mao Chang, Jong-Yih Chen, Horng-Jyh Lin |
| Předmět: |
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| Zdroj: |
Microwave & Optical Technology Letters; Aug2007, Vol. 49 Issue 8, p1890-1894, 5p, 1 Color Photograph, 4 Diagrams, 2 Charts, 2 Graphs |
| Abstrakt: |
The modified cross-coupled spiral resonators with Hilbert configuration are introduced for a large coupling coefficient in this article. For comparison, the conventional cross-coupled spiral resonators are fabricated and measured herein. To obtain low insertion loss (-0.27 dB), high out-of-band rejection level (-19.5 dB) and wider FBW (50.9%), the filter of simplified CCSR-H is proposed. Results included surface current distribution and frequency responses are presented and discussed. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 1890–1894, 2007; Published online in Wiley Inter-Science (www.interscience.wiley.com). DOI 10.1002/mop.22630 [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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