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dc.contributor.authorFung, A.
dc.contributor.authorSamoska, L.
dc.contributor.authorBowen, J.
dc.contributor.authorMontanez, S.
dc.contributor.authorKooi, J.
dc.contributor.authorSoriano, M.
dc.contributor.authorJacobs, C.
dc.contributor.authorManthena, R.
dc.contributor.authorHoppe, D.
dc.contributor.authorAkgiray, Ahmed Halid
dc.contributor.authorLai, R.
dc.contributor.authorMei, X.
dc.contributor.authorBarsky, M.
dc.date.accessioned2021-03-29T20:58:45Z
dc.date.available2021-03-29T20:58:45Z
dc.date.issued2020
dc.identifier.isbn978-1-7281-6815-9
dc.identifier.issn0149-645X
dc.identifier.urihttp://hdl.handle.net/10679/7410
dc.identifier.urihttps://ieeexplore.ieee.org/document/9224106
dc.description.abstractWe report a new result of a packaged low noise amplifier (LNA) module with wide bandwidth of 5 to 35 GHz and low noise temperature performance of 10 -18 K, while operated at 10 K ambient. The LNA used 3-stages of sub-50 nm gate length, 100% indium channel content indium phosphide (InP) high electron mobility transistors (HEMTs). Wideband cryogenic LNAs are important for future radio astronomy observatories. To our knowledge these results represent the lowest noise achieved in a wideband amplifier from 5-35 GHz.en_US
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.relation.ispartof2020 IEEE/MTT-S International Microwave Symposium (IMS)
dc.rightsrestrictedAccess
dc.titleX- To Ka- Band cryogenic LNA module for very long baseline interferometryen_US
dc.typeConference paperen_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID(ORCID 0000-0002-7373-4158 & YÖK ID 319662) Akgiray, Ahmed
dc.contributor.ozuauthorAkgiray, Ahmed Halid
dc.identifier.startpage189en_US
dc.identifier.endpage192en_US
dc.identifier.doi10.1109/IMS30576.2020.9224106en_US
dc.subject.keywordsIndium phosphideen_US
dc.subject.keywordsHEMTen_US
dc.subject.keywordsLow noiseen_US
dc.subject.keywordsAmplifieren_US
dc.subject.keywordsCoaxial moduleen_US
dc.subject.keywordsCryogenicen_US
dc.identifier.scopusSCOPUS:2-s2.0-85094201434
dc.contributor.authorMale1
dc.relation.publicationcategoryConference Paper - International - Institutional Academic Staff


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