https://scholars.lib.ntu.edu.tw/handle/123456789/366282
標題: | Design of multimode net-type resonators and their applications to filters and multiplexers | 作者: | C.-F. Chen T.-M. Shen T.-Y. Huang RUEY-BEEI WU |
關鍵字: | Bandpass filter; coupling coefficient; microstrip; multiplexer; net-type resonator | 公開日期: | 四月-2011 | 卷: | 59 | 期: | 4 PART 1 | 起(迄)頁: | 848-856 | 來源出版物: | IEEE Transactions on Microwave Theory and Techniques | 摘要: | Net-type resonators with dual- and tri-mode electrical behaviors have been presented and analyzed theoretically in this paper. The proposed net-type resonator is constructed by a short-ended and several open-ended transmission-line sections, which has the advantages of small size and more flexible resonant frequency allocation and is therefore particularly suitable for applications to the design of microwave devices. To verify the usefulness of the proposed resonators, three experimental examples, including a dual-mode bandpass filter, a dual-passband filter, and a triplexer, have been designed and fabricated with microstrip technology. Each of the designed circuits occupies a very small size and has a good upper stopand performance. All measured results are in good agreement with the full-wave simulation results. © 2011 IEEE. |
URI: | http://scholars.lib.ntu.edu.tw/handle/123456789/366282 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79954575671&doi=10.1109%2fTMTT.2011.2109392&partnerID=40&md5=08b413f806818c82c19e088dc6b963c8 |
ISSN: | 00189480 | DOI: | 10.1109/TMTT.2011.2109392 | SDG/關鍵字: | coupling coefficient; Dual-mode bandpass filter; Dual-passband filters; Electrical behaviors; Full-wave simulations; Measured results; microstrip; Microstrip Technology; Multimodes; multiplexer; net-type resonator; Small size; Transmission-line; Triplexers; Bandpass filters; Frequency allocation; Microwave devices; Multiplexing; Multiplexing equipment; Natural frequencies; Resonators; Microstrip filters |
顯示於: | 電機工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。