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Novel dual-mode dual-band bandpass filter using nested microstrip meander-loop resonators

✍ Scribed by Xi-Wang Dai; Chang-Hong Liang; Zhi-Xi Chen

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
177 KB
Volume
50
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel dual‐mode dual‐band bandpass filter using nested meander‐loop resonators is proposed in this article. The new filter structure is small and convenient to change the higher passband frequency. Several finite attenuation poles in stopbands are realized to improve the selectivity of the proposed bandpass filter. The filter is evaluated by experiment and simulation with very good agreement. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 836–838, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23199

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