https://scholars.lib.ntu.edu.tw/handle/123456789/147632
標題: | Lumped-Element Impedance-Transforming Uniplanar Transitions and Their Antenna Applications | 作者: | Lin, Yo-Shen Chen, Chun-Hsiung |
關鍵字: | Antenna feeding structure;impedancetransforming transition | 公開日期: | 四月-2004 | 出版社: | Taipei:National Taiwan University Dept Elect Engn | 卷: | VOL. 52 | 期: | NO. 4 | 起(迄)頁: | - | 來源出版物: | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 摘要: | Novel impedance-transforming coplanar waveguide (CPW)-to-coplanar stripline transitions and CPW-to-slotline transitions are proposed, using planar lumped elements to realize the -section impedance-matching network in the transition structures. Simple equivalent-circuit models based on closed-form expressions are also established, from which various lumped-element impedance-transforming transitions are investigated. Examples for using the proposed transitions in the design of antenna feeding structures are also demonstrated, and successful size reduction has been achieved. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/200611150121328 | 其他識別: | 246246/200611150121328 |
顯示於: | 電機工程學系 |
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