Broadband Tunable Third-Order IMD Cancellation Using Left-Handed Transmission-Line-Based Phase Shifter
DC Field | Value | Language |
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dc.contributor.author | Park, Hongwoo | - |
dc.contributor.author | Yoo, Hyoungsuk | - |
dc.contributor.author | Kahng, Sungtek | - |
dc.contributor.author | Kim, Hongjoon | - |
dc.date.accessioned | 2022-07-15T21:55:49Z | - |
dc.date.available | 2022-07-15T21:55:49Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2015-07 | - |
dc.identifier.issn | 1531-1309 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/156763 | - |
dc.description.abstract | We demonstrate a broadband tunable third-order intermodulation distortion (IMD) cancellation architecture using a left-handed transmission line (LHTL)-based phase shifter for a feedforward amplifier. The fabricated circuit reduces the third-order IMD of the main amplifier up to 17 dB after adjusting for any frequencies between 1.5 and 2.4 GHz when the frequency difference between the two tones is 2 MHz. In addition, the circuit maintains a spurious-free dynamic range that is greater than 55 dBc at the output. This effective broadband third-order IMD cancellation method is possible because of the broadband and linearly phase-tunable characteristics of the LHTL-based phase shifter. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Broadband Tunable Third-Order IMD Cancellation Using Left-Handed Transmission-Line-Based Phase Shifter | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoo, Hyoungsuk | - |
dc.identifier.doi | 10.1109/LMWC.2015.2427655 | - |
dc.identifier.scopusid | 2-s2.0-85027935090 | - |
dc.identifier.wosid | 000357619300020 | - |
dc.identifier.bibliographicCitation | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.25, no.7, pp.478 - 480 | - |
dc.relation.isPartOf | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.title | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.volume | 25 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 478 | - |
dc.citation.endPage | 480 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기 학술지(letter(letters to the editor)) | - |
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 | Amplifier | - |
dc.subject.keywordAuthor | feedforward | - |
dc.subject.keywordAuthor | intermodulation distortion | - |
dc.subject.keywordAuthor | left-handed | - |
dc.subject.keywordAuthor | phase shifter | - |
dc.subject.keywordAuthor | transmission line | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/7117481 | - |
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