A 280-GHz InP DHBT Receiver Detector Containing a Differential Preamplifier
DC Field | Value | Language |
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dc.contributor.author | Yi, Changhwan | - |
dc.contributor.author | Urteaga, Miguel | - |
dc.contributor.author | Choi, Seung Ho | - |
dc.contributor.author | Kim, Moonil | - |
dc.date.accessioned | 2021-09-03T09:07:36Z | - |
dc.date.available | 2021-09-03T09:07:36Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.issn | 2156-342X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84331 | - |
dc.description.abstract | A power detector integrated with a preamplifier is fabricated using a 250-nm InP double-heterojunction bipolar transistor technology for 280-GHz operation. The input RF signal to the detector is modulated at 20 kHz to decouple the output dc voltage from 1/f noise. The integrated receiver detector consists of a two-way balun, a differential preamplifier, a power detector. Breakout circuits of a standalone power detector and a test amplifier have been independently characterized. The test amplifier shows a gain of 18.1 dB and noise figure of 14 dB. The responsivity and noise equivalent power of the detector improve from 4.5 to 350 kV/W and from 10 to 0.13 pW/Hz(0.5), respectively, at 280 GHz, with the addition of the preamplifier. The performance enhancements due to the preamplifier are in close agreement with the results predicted by advanced design system simulations. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | IMAGING RECEIVER | - |
dc.subject | SCHOTTKY DIODES | - |
dc.subject | CMOS | - |
dc.subject | ARRAY | - |
dc.subject | THZ | - |
dc.title | A 280-GHz InP DHBT Receiver Detector Containing a Differential Preamplifier | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Moonil | - |
dc.identifier.doi | 10.1109/TTHZ.2016.2639460 | - |
dc.identifier.scopusid | 2-s2.0-85008466058 | - |
dc.identifier.wosid | 000396388900012 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, v.7, no.2, pp.209 - 217 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY | - |
dc.citation.title | IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY | - |
dc.citation.volume | 7 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 209 | - |
dc.citation.endPage | 217 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | IMAGING RECEIVER | - |
dc.subject.keywordPlus | SCHOTTKY DIODES | - |
dc.subject.keywordPlus | CMOS | - |
dc.subject.keywordPlus | ARRAY | - |
dc.subject.keywordPlus | THZ | - |
dc.subject.keywordAuthor | InP HBT | - |
dc.subject.keywordAuthor | preamplified detector | - |
dc.subject.keywordAuthor | terahertz detector | - |
dc.subject.keywordAuthor | terahertz receiver | - |
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