High-Linearity Drive Amplifier Using Active Local Feedback
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Jun-Young | - |
dc.contributor.author | Lee, Ji-Young | - |
dc.contributor.author | Yun, Tae-Yeoul | - |
dc.date.accessioned | 2021-08-02T16:29:12Z | - |
dc.date.available | 2021-08-02T16:29:12Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2016-08 | - |
dc.identifier.issn | 1531-1309 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/22282 | - |
dc.description.abstract | A drive amplifier consisting of a cascode amplifier and a local feedback amplifier is proposed to ensure high linearity. The local feedback amplifier with a post distortion technique compensates for the nonlinearity of a common-source stage while maintaining input impedance matching and a reasonable power gain. In addition, a process, supply voltage, and temperature (PVT)-compensated current mirror maintains a high OIP3 point over PVT variations. The theoretical analysis, simulation, and measurement are presented, showing good agreement. Measured results show an OIP3 of 27.2 dBm, OP1dB of 7.8 dBm with a power gain of 7.5 dB at 2.1 GHz, and power consumption of 22.2 mW at 1.8 V. The proposed DA is fabricated using a 0.11 m CMOS process. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | High-Linearity Drive Amplifier Using Active Local Feedback | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yun, Tae-Yeoul | - |
dc.identifier.doi | 10.1109/LMWC.2016.2587839 | - |
dc.identifier.scopusid | 2-s2.0-84979233620 | - |
dc.identifier.wosid | 000384056800021 | - |
dc.identifier.bibliographicCitation | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.26, no.8, pp.613 - 615 | - |
dc.relation.isPartOf | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.title | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.volume | 26 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 613 | - |
dc.citation.endPage | 615 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordAuthor | Cascode | - |
dc.subject.keywordAuthor | CMOS | - |
dc.subject.keywordAuthor | drive amplifier | - |
dc.subject.keywordAuthor | linearity | - |
dc.subject.keywordAuthor | local feedback | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.