Direct Synthesis of Generalized Bandpass Filters of Arbitrary Bandwidth

被引：0

作者：

Xiao, Fei ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, EHF Key Lab Fundamental Sci, Sch Elect Engn, West High Tech Zone, 2006,Xiyuan Rd, Chengdu 611731, Sichuan, Peoples R China

来源：

ASIA-PACIFIC MICROWAVE CONFERENCE 2011 | 2011年

基金：

美国国家科学基金会;

关键词：

Direct synthesis; generalized bandpass filters; transmission zeros; OPTIMIZATION;

D O I：

暂无

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 simple and fast coupling matrix synthesis technique to directly synthesize generalized bandpass filters of arbitrary bandwidth is briefly discussed in this paper. Unlike those well-known coupling matrix synthesis techniques for generalized Chebyshev filtering function that are only accurate for narrowband filters, the technique is this paper can be used to synthesize filters of arbitrary bandwidth with arbitrarily placed transmission zeros. Compared with other synthesis techniques of wideband filters, the technique in this paper is much simpler and faster.

引用

页码：1562 / 1565

页数：4

共 10 条

[1] Synthesis of cross-coupled resonator filters using an analytical gradient-based optimization technique [J].

Amari, S .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2000, 48 (09) :1559-1564

[2] Physical interpretation and implications of similarity transformations in coupled resonator filter design [J].

Amari, Smain ;

Bekheit, Maged .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2007, 55 (06) :1139-1153

[3] Theory of Coupled Resonator Microwave Bandpass Filters of Arbitrary Bandwidth [J].

Amari, Smain ;

Seyfert, Fabien ;

Bekheit, Maged .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2010, 58 (08) :2188-2203

[4] Modeling and optimization of compact microwave bandpass filters [J].

Bekheit, Maged ;

Amari, Smain ;

Menzel, Wolfgang .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2008, 56 (02) :420-430

[5]

Belevitch V., 1955, IRE T CIRCUIT THEORY, V2, P337, DOI [10.1109/TCT.1955.1085257, DOI 10.1109/TCT.1955.1085257]

[6] Advanced coupling matrix synthesis techniques for microwave filters [J].

Cameron, RJ .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2003, 51 (01) :1-10

[7] General coupling matrix synthesis methods for Chebyshev filtering functions [J].

Cameron, RJ .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (04) :433-442

[8]

Humpherys DeVerlS., 1970, The analysis, design, and synthesis of electrical filters

[9]

HUNTER IC, 2000, THEORY DESIGN MICROW

[10] Synthesis of Wideband Multicoupled Resonators Filters [J].

Meng, Wei ;

Lee, Hong-Ming ;

Zaki, Kawthar A. ;

Atia, Ali E. .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2011, 59 (03) :593-603

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