DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, SH | ko |
dc.contributor.author | Jeong, I | ko |
dc.contributor.author | Kwon, Young Se | ko |
dc.date.accessioned | 2013-03-06T20:37:27Z | - |
dc.date.available | 2013-03-06T20:37:27Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-01 | - |
dc.identifier.citation | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.48, no.1, pp.167 - 170 | - |
dc.identifier.issn | 0895-2477 | - |
dc.identifier.uri | http://hdl.handle.net/10203/88391 | - |
dc.description.abstract | An air-buried microstrip line (ABMSL) is monolithically fabricated on a glass substrate using a cost-effective multilayer process. The insertion loss of the line is 0.07 dB/mm and it shows high-isolation characteristics between close transmission lines. Using the ABMSL, a branch-line coupler is monolithically fabricated. Because the ABMSL structure employs air-dielectric medium and ground conductor walls surrounding a strip conductor line, it is very effective for reducing dielectric loss and parasitic coupling between close transmission lilies over a high-frequency range. The fabricated branch-line coupler shows coupling and transmission losses of 3.6 and 3.9 dB, respectively, at the center frequency of 29 GHz. In the frequency range front 26 to 32 GHz (20% bandwidth), the return loss is below than 15 dB and the isolation is better than 14 dB. (c) 2005 Wiley Periodicals, Inc. | - |
dc.language | English | - |
dc.publisher | JOHN WILEY & SONS INC | - |
dc.subject | MILLIMETER-WAVE APPLICATIONS | - |
dc.subject | GAP TRANSMISSION-LINES | - |
dc.title | High-performance air-buried microstrip lines and Ka-band branch line coupler | - |
dc.type | Article | - |
dc.identifier.wosid | 000234070500050 | - |
dc.identifier.scopusid | 2-s2.0-33645287727 | - |
dc.type.rims | ART | - |
dc.citation.volume | 48 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 167 | - |
dc.citation.endingpage | 170 | - |
dc.citation.publicationname | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
dc.identifier.doi | 10.1002/mop.21295 | - |
dc.contributor.localauthor | Kwon, Young Se | - |
dc.contributor.nonIdAuthor | Shin, SH | - |
dc.contributor.nonIdAuthor | Jeong, I | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | ABMSL (air-buried microstrip line) | - |
dc.subject.keywordAuthor | RF micromachining | - |
dc.subject.keywordAuthor | branch-line coupler | - |
dc.subject.keywordPlus | MILLIMETER-WAVE APPLICATIONS | - |
dc.subject.keywordPlus | GAP TRANSMISSION-LINES | - |
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