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225-280 GHz Receiver for Rotational Spectroscopy
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhong, Q. | - |
dc.contributor.author | Choi, W. | - |
dc.contributor.author | Sharma, N. | - |
dc.contributor.author | Ahmad, Z. | - |
dc.contributor.author | McMillan, J. P. | - |
dc.contributor.author | Neese, C. F. | - |
dc.contributor.author | De Lucia, F. C. | - |
dc.contributor.author | O, K. K. | - |
dc.date.accessioned | 2024-04-30T01:22:09Z | - |
dc.date.available | 2024-04-30T01:22:09Z | - |
dc.date.created | 2024-04-29 | - |
dc.date.created | 2024-04-29 | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | 2016 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM (RFIC), Vol.2016-July, pp.298-301 | - |
dc.identifier.issn | 1529-2517 | - |
dc.identifier.uri | https://hdl.handle.net/10371/199982 | - |
dc.description.abstract | A fully integrated CMOS receiver for mm-wave rotational spectroscopy is demonstrated. The receiver consists of a sub-harmonic mixer based receiving front-end which down-converts 225-280 GHz RF input to 20 GHz intermediate frequency, a 20-GHz AM demodulator followed by a baseband buffer amplifier, and an 122-139 GHz local oscillator chain which is comprised of a frequency quadrupler and a driver amplifier. The receiver exhibits responsivity of 400-1200 kV/W and noise equivalent power of 0.4 to 1.2 pW/root Hz from 225 to 280 GHz. Detection of ethanol, propionitrile (EtCN), acetonitrile (CH3CN) and acetone in a mixture is demonstrated using the receiver in a rotational spectrometer setup. This is the first demonstration that a CMOS receiver can be used for rotational spectroscopy and that a CMOS circuit can support an existing application at frequencies above 200 GHz. | - |
dc.language | 영어 | - |
dc.publisher | IEEE | - |
dc.title | 225-280 GHz Receiver for Rotational Spectroscopy | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/RFIC.2016.7508310 | - |
dc.citation.journaltitle | 2016 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM (RFIC) | - |
dc.identifier.wosid | 000386517000074 | - |
dc.identifier.scopusid | 2-s2.0-84980349619 | - |
dc.citation.endpage | 301 | - |
dc.citation.startpage | 298 | - |
dc.citation.volume | 2016-July | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Choi, W. | - |
dc.type.docType | Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordAuthor | Receiver | - |
dc.subject.keywordAuthor | Rotational Spectroscopy | - |
dc.subject.keywordAuthor | sub-harmonic mixer | - |
dc.subject.keywordAuthor | AM demodulator | - |
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- College of Engineering
- Department of Electrical and Computer Engineering
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