Pane akati wandei akakosha ekufunga nezvekufunga kana uchigadzira multistage amplifier.Hezvino zvimwe zvezvinhu zvakakosha zvekufunga nezvazvo:
Kumbira Quote Iye zvino yePCB Manufacturing uye Gungano
Gain uye Bandwidth Zvinodiwa
Nhanho yekutanga mukugadzira multistage amplifier ndeyekuona iyo inodiwa kuwana uye bandwidth.Izvi zvinoenderana nekushandiswa uye zvinodiwa maitiro ekuita.Kuwana kwechikamu chimwe nechimwe kunofanira kusarudzwa kuti isangane nehuwandu hwekuwana chidikanwi, nepo bandwidth inofanira kusarudzwa kuti isangane nefrequency mhinduro inodikanwa.
Input uye Output Impedance
Iyo yekupinza uye yekuburitsa impedance yedanho rega rega inofanirwa kunyatsosarudzwa kuti ive nechokwadi chekuenderana nematanho apfuura uye anotevera.Izvi zvakakosha kuti uderedze zviratidzo zvechiratidzo uye kuwedzera interstage simba rekufambisa.
Bias Voltage
Kurerekera kwakaringana kwechikamu chimwe nechimwe kwakakosha kuti uve nechokwadi chekushanda kwakagadzikana uye mutsara.Iyo biasing scheme yakasarudzwa inofanirwa kupa iyo inodiwa quiescent ikozvino uye voltage mazinga uku ichideredza kuparara kwemagetsi uye mhedzisiro yekupisa.
Ruzha uye Kukanganisa
Multistage amplifiers inounza imwe ruzha uye kukanganisa kana ichienzaniswa neyeimwe-nhanho amplifiers.Kuchengetedza kunofanira kutorwa kuderedza mhedzisiro iyi kuburikidza nesarudzo yechikamu chakakodzera, marongerwo nekudzivirira.
Kugadzikana
Multistage amplifiers inowanzoitika kune oscillations, kunyanya pakakwirira mafrequency.Muripo wakakodzera uye mhinduro dzinofanirwa kushandiswa kuve nechokwadi chekushanda kwakagadzikana pamusoro peinodiwa frequency renji.
Muchidimbu, kugadzira multistage amplifier kunoda kunyatsotarisisa zvinhu zvakawanda, zvinosanganisira kuwana uye bandwidth zvinodiwa, kupinza uye kubuda impedances, kurerekera, ruzha uye kukanganisa, uye kugadzikana.Nekunyatso funga nezvezvinhu izvi, yakanyatso kugadzirwa multistage amplifier inogona kupa yakakwirira kuita uye kuvimbika kune akasiyana maapplication.
Chokwadi chinokurumidza nezveNeoDen
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③ Kubudirira 10000+ vatengi pasi rese.
④ 30+ Global Agents akafukidzwa muAsia, Europe, America, Oceania neAfrica.
⑤ R&D Center: 3 madhipatimendi eR&D ane makumi maviri neshanu+ nyanzvi dzeR&D mainjiniya.
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Nguva yekutumira: Jul-28-2023