Design Technique of K-Band CMOS Phase Shifter with L-C-L T-Type Low Pass Structure
DC Field | Value | Language |
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dc.contributor.author | Jang, Seongjin | - |
dc.contributor.author | Kim, Choul-Young | - |
dc.contributor.author | Park, Changkun | - |
dc.date.accessioned | 2024-02-22T02:00:20Z | - |
dc.date.available | 2024-02-22T02:00:20Z | - |
dc.date.issued | 2023-09 | - |
dc.identifier.issn | 2079-9292 | - |
dc.identifier.issn | 2079-9292 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/49190 | - |
dc.description.abstract | In this study, we designed a 5-bit K-band CMOS switch type phase shifter. In order to minimize phase and gain errors, a design technique for bits constituting the phase shifter was proposed. The proposed design technique has been achieved by adjusting the resonant frequencies of inductance and capacitance in the L-C-L T-type low pass filter structure. Through this, a method of optimizing the phase shifter with the T-type low pass filter structure was presented. The K-band 5-bit phase shifter was designed with a 65 nm CMOS process to verify the feasibility of the proposed design technique. The core size was 0.78 x 0.21 mm(2). At the frequency ranges of 22.0 to 23.0 GHz, the insertion loss and RMS phase and gain errors were measured to be 7.44 +/- 2.0 dB, 2.6(degrees) and 1.2 dB, respectively. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI | - |
dc.title | Design Technique of K-Band CMOS Phase Shifter with L-C-L T-Type Low Pass Structure | - |
dc.type | Article | - |
dc.identifier.doi | 10.3390/electronics12173678 | - |
dc.identifier.bibliographicCitation | ELECTRONICS, v.12, no.17 | - |
dc.identifier.wosid | 001144790500001 | - |
dc.identifier.scopusid | 2-s2.0-85170565173 | - |
dc.citation.number | 17 | - |
dc.citation.title | ELECTRONICS | - |
dc.citation.volume | 12 | - |
dc.identifier.url | https://www.mdpi.com/2079-9292/12/17/3678 | - |
dc.publisher.location | 스위스 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.subject.keywordAuthor | CMOS | - |
dc.subject.keywordAuthor | gain error | - |
dc.subject.keywordAuthor | phase error | - |
dc.subject.keywordAuthor | phase shifter | - |
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.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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