DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Heein | ko |
dc.contributor.author | Park, Suneui | ko |
dc.contributor.author | Kim, Juyeop | ko |
dc.contributor.author | Choi, Jaehyouk | ko |
dc.date.accessioned | 2023-09-19T02:01:44Z | - |
dc.date.available | 2023-09-19T02:01:44Z | - |
dc.date.created | 2023-09-19 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.citation | 2022 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2022, pp.2 - 3 | - |
dc.identifier.uri | http://hdl.handle.net/10203/312721 | - |
dc.description.abstract | This work presents a multi-band LO generator that concurrently can support existing cellular bands below 6 GHz and new millimeter-wave (mmW) bands for 5G. Using a low-noise reference-frequency doubler, a ?S fractional-N phase-locked loop (PLL) generates GHz-range signals with low integrated phase noise (IPN). Then, injection-locked frequency multipliers increase these frequencies to mmW bands without degrading IPN. The proposed LO-generator was fabricated in a 65-nm CMOS process. When the PLL is in the fractional-N mode, the measured IPN and RMS jitter integrated from 1 kHz to 100 MHz of the 29.23-GHz signal were-31.4 dBc and 206 fs, respectively. When the PLL is in the integer-N mode, the measured IPN and RMS jitter of the 28.8-GHz signal were-33.1 dBc and 172 fs, respectively. The silicon area was 0.95 mm | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | An Ultra-Low Integrated-Phase-Noise 28-GHz LO Generator for 5G Transceivers Supporting Multiple Frequency Bands | - |
dc.type | Conference | - |
dc.identifier.scopusid | 2-s2.0-85139093247 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 2 | - |
dc.citation.endingpage | 3 | - |
dc.citation.publicationname | 2022 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2022 | - |
dc.identifier.conferencecountry | KO | - |
dc.identifier.conferencelocation | Busan | - |
dc.identifier.doi | 10.1109/RFIT54256.2022.9882342 | - |
dc.contributor.localauthor | Choi, Jaehyouk | - |
dc.contributor.nonIdAuthor | Yoon, Heein | - |
dc.contributor.nonIdAuthor | Kim, Juyeop | - |
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