https://scholars.lib.ntu.edu.tw/handle/123456789/147607
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor | National Taiwan University Dept Elect Engn | en |
dc.contributor.author | Deng, Pu-Hua | en |
dc.contributor.author | Lin, Yo-Shen | en |
dc.contributor.author | Wang, Chi-Hsueh | en |
dc.contributor.author | Chen, Chun-Hsiung | en |
dc.creator | Deng, Pu-Hua; Lin, Yo-Shen; Wang, Chi-Hsueh; Chen, Chun-Hsiung | en |
dc.date | 2006-02 | - |
dc.date.accessioned | 2006-11-14T18:14:52Z | - |
dc.date.accessioned | 2018-07-06T09:34:49Z | - |
dc.date.available | 2006-11-14T18:14:52Z | - |
dc.date.available | 2018-07-06T09:34:49Z | - |
dc.date.issued | 2006-02 | - |
dc.identifier | 246246/200611150121349 | zh_TW |
dc.identifier.uri | http://ntur.lib.ntu.edu.tw//handle/246246/200611150121349 | - |
dc.description.abstract | Compact microstrip bandpass filters (second- and fourth-order) are proposed based on the folded quarter-wavelength ( 4) resonators, which are mainly coupled through the shunt inductors connected to the ground. By introducing a cross-coupling capacitance directly between the input and output ports of the second-order filter, a pair of transmission zeros may be created to improve the selectivity. Moreover, by an extension of the proposed second-order filter with the incorporation of an additional cross-coupling capacitance, a fourth-order filter is also proposed in which two pairs of transmission zeros may be created to improve both the selectivity and stopband rejection. The proposed fourth-order filter also has the merits of small circuit area and no spurious response up to 3 0, where 0 is the passband center frequency. To provide effective design tools, simple equivalent-circuit models are also established. | en |
dc.format | application/pdf | zh_TW |
dc.format.extent | 479655 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | en-US | zh_TW |
dc.language.iso | zh_TW | - |
dc.publisher | Taipei:National Taiwan University Dept Elect Engn | en |
dc.relation | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOL. 54, NO. 2, FEBRUARY 200 | en |
dc.relation.ispartof | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | - |
dc.source | http://ieeexplore.ieee.org/ | en |
dc.subject | Bandpass filter | en |
dc.subject | cross-coupling | en |
dc.subject | microstrip | en |
dc.subject | quarter-wavelength resonators | en |
dc.title | Compact Microstrip Bandpass Filters With Good Selectivity and Stopband Rejection | en |
dc.type | journal article | en |
dc.relation.pages | - | - |
dc.relation.journalvolume | VOL. 54 | - |
dc.relation.journalissue | NO. 2 | - |
dc.identifier.uri.fulltext | http://ntur.lib.ntu.edu.tw/bitstream/246246/200611150121349/1/1773.pdf | - |
item.languageiso639-1 | zh_TW | - |
item.cerifentitytype | Publications | - |
item.fulltext | with fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.grantfulltext | open | - |
顯示於: | 電機工程學系 |
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