LEADER 01739nam 2200469I 450 001 9910711988703321 005 20190226134648.0 035 $a(CKB)5470000002488201 035 $a(OCoLC)1088505035 035 $a(EXLCZ)995470000002488201 100 $a20190226j199804 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA cryogenic GaAs PHEMT/Ferroelectric Ku-Band tunable oscillator /$fRobert R. Romanofsky, Fred W. Van Keuls, and Felix A. Miranda 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Lewis Research Center,$dApril 1998. 215 $a1 online resource (5 pages, 1 unnumbered page) $cillustrations 225 1 $aNASA/TM ;$v1998-206967 300 $a"Prepared for the 3rd European Workshop on Low Temperature Electronics sponsored by the Dipartimento di Fisica, Universita' degli Sturh di Milan and IEEE Electron Devices Society San Miniato, Tuscany, Italy, June 24-26, 1998." 320 $aIncludes bibliographical references (page 5). 606 $aCryogenics$2nasat 606 $aThin films$2nasat 606 $aTuning$2nasat 606 $aGallium arsenides$2nasat 606 $aMicrowave frequencies$2nasat 615 7$aCryogenics. 615 7$aThin films. 615 7$aTuning. 615 7$aGallium arsenides. 615 7$aMicrowave frequencies. 700 $aRomanofsky$b Robert R.$01396482 702 $aVan Keuls$b Fred W. 702 $aMiranda$b Fe?lix A. 712 02$aLewis Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910711988703321 996 $aA cryogenic GaAs PHEMT$93456673 997 $aUNINA