Low-power transformer-based current-reuse injection-locked frequency divider
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ha, Keum-Won | - |
dc.contributor.author | Sung, Eun-Taek | - |
dc.contributor.author | Baek, Donghyun | - |
dc.date.available | 2019-03-08T18:00:01Z | - |
dc.date.issued | 2015-01 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.issn | 1350-911X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/9965 | - |
dc.description.abstract | A novel low-power injection-locked frequency divider (ILFD) is proposed, in which a complementary G(m)-boosted Colpitts oscillator core is employed to improve negative transconductance (G(m)) and the current-reuse technique using a single transformer is applied to reduce the power consumption. The proposed ILFD exhibits a self-resonant frequency of 4.93 GHz with a maximum locking range of 870 MHz at 0 dBm of input power. The phase noises of the input and output signals are -128.54 and -134.53 dBc/Hz, respectively. The ILFD consumes 1.37 and 2.5 mW at 1.15 and 1.3 V, respectively. The chip area is 715.5 x 468 m(2) in a 0.13 m CMOS process. To the authors' knowledge, this is the first demonstration of the current-reuse ILFD. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | INST ENGINEERING TECHNOLOGY-IET | - |
dc.title | Low-power transformer-based current-reuse injection-locked frequency divider | - |
dc.type | Article | - |
dc.identifier.doi | 10.1049/el.2014.4052 | - |
dc.identifier.bibliographicCitation | ELECTRONICS LETTERS, v.51, no.2, pp 161 - U42 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000348464100019 | - |
dc.identifier.scopusid | 2-s2.0-84921386352 | - |
dc.citation.endPage | U42 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 161 | - |
dc.citation.title | ELECTRONICS LETTERS | - |
dc.citation.volume | 51 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | low-power electronics | - |
dc.subject.keywordAuthor | frequency dividers | - |
dc.subject.keywordAuthor | injection locked oscillators | - |
dc.subject.keywordAuthor | transformer cores | - |
dc.subject.keywordAuthor | CMOS analogue integrated circuits | - |
dc.subject.keywordAuthor | phase noise | - |
dc.subject.keywordAuthor | integrated circuit noise | - |
dc.subject.keywordAuthor | UHF integrated circuits | - |
dc.subject.keywordAuthor | UHF oscillators | - |
dc.subject.keywordAuthor | MMIC oscillators | - |
dc.subject.keywordAuthor | low-power transformer-based current-reuse injection-locked frequency divider | - |
dc.subject.keywordAuthor | ILFD | - |
dc.subject.keywordAuthor | complementary G(m)-boosted Colpitts oscillator core | - |
dc.subject.keywordAuthor | negative transconductance | - |
dc.subject.keywordAuthor | power consumption | - |
dc.subject.keywordAuthor | CMOS process | - |
dc.subject.keywordAuthor | frequency 4 | - |
dc.subject.keywordAuthor | 93 GHz | - |
dc.subject.keywordAuthor | frequency 870 MHz | - |
dc.subject.keywordAuthor | power 1 | - |
dc.subject.keywordAuthor | 37 mW | - |
dc.subject.keywordAuthor | power 2 | - |
dc.subject.keywordAuthor | 5 mW | - |
dc.subject.keywordAuthor | voltage 1 | - |
dc.subject.keywordAuthor | 15 V | - |
dc.subject.keywordAuthor | voltage 1 | - |
dc.subject.keywordAuthor | 3 V | - |
dc.subject.keywordAuthor | size 0 | - |
dc.subject.keywordAuthor | 13 mum | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | VCO | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
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.