DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yeo, S. K. | ko |
dc.contributor.author | Kwon, Young Se | ko |
dc.date.accessioned | 2013-03-08T17:31:11Z | - |
dc.date.available | 2013-03-08T17:31:11Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-11 | - |
dc.identifier.citation | ELECTRONICS LETTERS, v.46, no.24, pp.1627 - 1628 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.uri | http://hdl.handle.net/10203/93758 | - |
dc.description.abstract | A high-power HEMT single-pole double-throw (SPDT) switch is introduced, based on a multichip module structure with a selectively anodised aluminium substrate. The proposed high-power SPDT switch uses thick anodised aluminium (Al(2)O(3)) layers and bare high-power HEMTs directly mounted on an aluminium substrate for an effective heatsink and high electrical isolation. A 4.4 x 3.1 mm compact high-power SPDT switch for X-band phased array applications is demonstrated. The fabricated X-band SPDT switch has a measured insertion loss of less than 1.3 dB and an isolation of 20.3 dB. In particular, the X-band switch exhibits an on-state power-handling capability that exceeds 35.5 dBm at a compression point of 1 dB. The experimental results suggest that the developed hybrid IC technology, which is based on selectively anodised aluminium, can be applied to high-power X-band SPDT switch applications. | - |
dc.language | English | - |
dc.publisher | INST ENGINEERING TECHNOLOGY-IET | - |
dc.title | X-band high-power HEMT SPDT switch with selectively anodised aluminium substrate | - |
dc.type | Article | - |
dc.identifier.wosid | 000284584600035 | - |
dc.identifier.scopusid | 2-s2.0-80053224138 | - |
dc.type.rims | ART | - |
dc.citation.volume | 46 | - |
dc.citation.issue | 24 | - |
dc.citation.beginningpage | 1627 | - |
dc.citation.endingpage | 1628 | - |
dc.citation.publicationname | ELECTRONICS LETTERS | - |
dc.identifier.doi | 10.1049/el.2010.1929 | - |
dc.contributor.localauthor | Kwon, Young Se | - |
dc.type.journalArticle | Article | - |
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