Підтримка
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Napivprovidniko va IS NVCh diapazo nu angl Monolithic microwave integrated circuit MMIC tip integralnoyi shemi yakij pracyuye v diapazoni nadvisokih chastot vid 300 MGc do 300 GGc Ci pristroyi yak pravilo vikonuyut taki funkciyi yak NVCh zmishuvannya posilennya potuzhnosti posilennya z nizkim rivnem shumu i VCh peremikannya Vhodi i vihodi na pristroyah MMIC chasto uzgodzheni z hvilovim oporom 50 Om Ce robit yih prostishimi u vikoristanni bo kaskaduvannya MMIC vzhe ne vimagaye zovnishnih uzgodzhuvalnih shem Krim togo mikrohvilove viprobuvalne obladnannya v bilshosti vipadkiv priznachene dlya roboti z hvilovim oporom 50 Om Priklad MMIC MMIC dozvolilo poshiriti vikoristannya visokochastotnih pristroyiv v takih masovih virobah yak mobilni telefoni MMIC buli spochatku vigotovleni z vikoristannyam arsenidu galiyu GaAs Prote shvidkist tehnologij na osnovi kremniyu postupovo zbilshuvalasya i MMIC teper takozh mozhut buti vigotovleni v tehnologiyi Si Osnovna perevaga tehnologiyi Si ye jogo nizka vartist vigotovlennya v porivnyanni z GaAs Diametri kremniyevoyi plastini bilshe zazvichaj 8 abo 12 u porivnyanni z 4 abo 6 dlya GaAs ta vitrati na plastini nizhche Div takozhDzherelaPractical MMIC Design published by Artech House ISBN 1 59693 036 5 Author S P Marsh RFIC and MMIC Design and Technology published by the IEE London ISBN 0 85296 786 1 Editors I D Robertson and S Lucyszyn Ce nezavershena stattya pro elektroniku Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi
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