Performance Analysis of Custom Dual-Finger 250 nm InP HBT Devices for Implementation of 255 GHz Amplifiers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Koh, Yoon Kyeong | - |
dc.contributor.author | Kim, Yang Woo | - |
dc.contributor.author | Kim, Moonil | - |
dc.date.accessioned | 2022-09-24T04:40:14Z | - |
dc.date.available | 2022-09-24T04:40:14Z | - |
dc.date.created | 2022-09-23 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.issn | 2079-9292 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/143829 | - |
dc.description.abstract | The performances of WR-3.4 monolithic amplifiers fabricated using dual-finger 6 mu m InP HBT devices are investigated. While one amplifier uses the dual-finger devices formed by simply connecting two existing standard single-finger HBTs, the second amplifier uses newly formed devices that share a common collector metal on a single merged device isolation area. The amplifiers using two types of devices based on the identical matching networks are fabricated for on-wafer probing tests. The custom merged-device amplifier shows clear performance advantages over the separate-device amplifier, showing a peak gain of 10.5 dB and the maximum output power of 5.2 dBm at 255 GHz. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.title | Performance Analysis of Custom Dual-Finger 250 nm InP HBT Devices for Implementation of 255 GHz Amplifiers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Moonil | - |
dc.identifier.doi | 10.3390/electronics11162614 | - |
dc.identifier.scopusid | 2-s2.0-85137414018 | - |
dc.identifier.wosid | 000846051500001 | - |
dc.identifier.bibliographicCitation | ELECTRONICS, v.11, no.16 | - |
dc.relation.isPartOf | ELECTRONICS | - |
dc.citation.title | ELECTRONICS | - |
dc.citation.volume | 11 | - |
dc.citation.number | 16 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordAuthor | InP HBT | - |
dc.subject.keywordAuthor | multi-finger devices | - |
dc.subject.keywordAuthor | terahertz amplifiers | - |
dc.subject.keywordAuthor | terahertz monolithic circuits | - |
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