NOVEL FACTOR OF MERIT FOR CENTER-FREQUENCY TUNABLE BANDPASS FILTERS COMPARISON

被引：2

作者：

Pistono, Emmanuel ^{[1
]}

Kaddour, Darine ^{[1
]}

Duvillaret, Lionel ^{[1
]}

Duchamp, Jean-Marc ^{[1
]}

Vilcot, Anne ^{[1
]}

Ferrari, Philippe ^{[1
]}

机构：

[1] Univ Grenoble 1, Univ Savoie, CNRS, INP,IMEP,LAHC,UMR 5130, F-38016 Grenoble, France

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2009年 / 51卷 / 04期

关键词：

tunable filter; bandpass filter; factor of merit; PLANAR COMBLINE FILTER; X-BAND;

D O I：

10.1002/mop.24220

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：

This article presents an improved factor of merit for the comparison of center-frequency tunable bandpass filters. This study draws up a comparison between existing tunable filters for which different commonly used parameters demonstrating their performance are given. A first factor of merit that takes all the major characteristics of such tunable filters into account is introduced. A second factor of merit is proposed to evaluate the filter compactness. These new factors of merit are applied for the comparison of more than 30 recently published papers. (C) 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 985-988, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24220

引用

页码：985 / 988

页数：4

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