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    题名: Compact and High-Isolation Quadruplexer Using Distributed Coupling Technique
    作者: Zeng,SJ;Wu,JY;Tu,WH
    贡献者: 電機工程學系
    关键词: DESIGN
    日期: 2011
    上传时间: 2012-03-28 10:14:00 (UTC+8)
    出版者: 國立中央大學
    摘要: A compact microstrip quadruplexer with high isolation is presented in this letter. The quadruplexer consists of a distributed coupling feeding line, output feeding lines and uniform resonator pairs. Since the uniform resonators would resonate at multiple fundamental frequencies, to obtain a high-isolation quadruplexer, the resonators are properly located with respect to the input and output feeding lines to suppress the harmonic responses. Furthermore, because each pair of resonators control a specific channel frequency independently and the loading effect among channels is very small, the proposed quadruplexer has flexible passband frequencies.
    關聯: IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
    显示于类别:[電機工程學系] 期刊論文

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