Yuav ua li cas lub capacitor cuam tshuam li cas cov zaus teb hauv lub suab sib tw?

Nyob rau hauv lub realm ntawm lub suab circuits, tus capacitor yog feem ntau nyob rau hauv kev sib raug zoo ntawm concectuality ntawm capticction

 

Cov hauv paus ntsiab lus ntawm capacitors hauv suab circh

Ua ntej peb tshawb nrhiav cov neeg siv hluav taws xob ntau, cov khoom siv hluav taws xob tsis zoo rau kev sib txuas ua ke, cov khoom siv hluav taws xob tau siv rau kev sib koom ua ke rau kev sib txuas, thiab siv cov hom phiaj, thiab lim}}

Thaum muaj kev hloov pauv tam sim no (AC) xws li lub teeb liab suab, yog siv rau cov teeb liab kev sib tw thiab tshem tawm ntawm qhov chaw muaj peev xwm hloov (ntsuas ntawm lub teeb liab) thiab qhov sib tw ntawm AC kos npe.

 

Kev ntxim hwm thiab cov zaus

Ib qho ntawm cov ntsiab lus tseem ceeb hauv kev nkag siab tias lub caportitions muaj peev xwm ((f) (f )stacitions Receyer yog muab los ntawm:

[X {_}=} {1} {2 \\ pi fc}]

Los ntawm cov mis no, peb tuaj yeem pom tias qhov zaus ntawm lub teeb liab nce, raws li zaus yuav txo qis, qhov muaj peev xwm txo qis.

Qhov kev sib raug zoo ntawm kev ntsuas kev ua kom zoo thiab muaj zaus muaj qhov sib tw ntawm cov phiaj xwm tsis muaj peev xwm ua rau cov cim hluav taws xob tsis muaj txiaj ntsig, feem ntau yog cov cim hluav taws xob tsis muaj peev xwm dhau los ntawm cov ntsiab lus tsis muaj zog, feem ntau yog cov cim hluav taws xob tsis muaj peev xwm dhau los ntawm cov ntsiab lus tseem ceeb, feem ntau yog cov cim hluav taws xob tsis muaj peev xwm dhau los ntawm cov khoom siv hluav taws xob.}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Nyob rau ntawm qhov tod tes, rau siab - zaus Cov cim qhia, ntsuas hluav taws xob reacreitance yog tsawg, tso cai rau cov phiajciab no kom dhau los ntawm capacitorcitor tau yooj yim {}}

 

Coupling Capitors thiab cov lus teb

Coupling capacitors tau siv los kis lub teeb liab los ntawm ib theem ntawm ib theem dcifier yog tso rau lwm lub sij hawm, ib theem txuas ntxiv thiab cov lus qhia ntawm.

Qhov kev xaiv ntawm cov coupling Capacitor tuaj yeem ua rau muaj cov tshuaj ntsuam muaj peev xwm ntau dua los ntawm cov khoom siv hluav taws xob tsawg dua lub cev loj dua thiab kim dua ntxiv .

 

 

Hloov siab, lub capacitor nrog tus nqi tshuaj kho mob me me ntawm cov khoom siv tsawg, muaj peev xwm ua tau nyob rau hauv qee cov ntawv thov, feem ntau yog nyob rau hauv lub siab - dhau lim .

Piv txwv li, yog tias peb xav tsim qauv audio ua ntej - Hz mus ua tib zoo xaiv lub zog capacitor in conceptences, thiab muaj kev sib zog zoo, thiab dav dav teb.

 

Decoupling capacitors thiab hluav taws xob nrov

Decoupling capacitors tau siv los lim tawm high - zaus los ntawm cov suab nrov hauv lub suab nrov thiab kev cuam tshuam nrog kev cuam tshuam nrog siab - ntau zaus.

 

Lub capacitance tus nqi ntawm lub capouspling capacitor yog ntau tshaj li ntawm ib qho kev ntsuas hluav taws xob tsawg dua thiab muaj peev xwm nrawm dua thiab muaj peev xwm txo qis kev ua kom haum siab, ntau zaus hloov pauv mus rau qhov siab dua tshiab {}

 

Los ntawm kev txo qhov siab - suab nrov ntawm lub zog hluav taws xob pab tau txhim kho thiab muaj suab nrov {

 

Lim capacitors hauv cov khoom sib npaug audio

Audio cov vaj huam sib luag yog siv los kho cov zaus teb ntawm cov teeb tsa suab nrov, tshwj xeeb yog kev sib tw ntawm cov khoom lag luam} (high - dhau lim {{4 4}

 

Tsawg kawg nkaus - dhau lim pub txo qis - Cov ntsiab lus dhau los ntawm kev txiav txim siab ntawm cov nqi - zaus ntawm cov txiaj ntsig ntawm lub peev xwm ntawm lub zog - cov peev xwm siab ntawm cov txiaj ntsig ntawm lub peev xwm ntawm lub zog - cov peev xwm siab ntawm lub peev xwm ntawm lub peev xwm ntawm lub peev xwm - cov peev xwm siab ntawm lub peev xwm ntawm lub peev xwm - cov peev xwm ntawm cov txiaj ntsig ntawm lub peev xwm - cov capital .

[f _}=} {1} {2 \\ pi rc}]

 

qhov twg (f _ c) yog qhov tsis muaj zog, (r) yog lub capacitance .

Lub siab - dhau lim, ntawm qhov tod tes, tso cai rau cov zaus siab kom dhau los ntawm thaum muaj kev sib txawv ntawm {}}

 

Band - Daim ntawv hla tau siv los tso cai rau qee qhov ntau zaus dhau los ntawm kev sib xyaw ua ke ntawm qhov no (attenedating siv kev sib xyaw ntawm cov qes - dhau mus thiab siab -

 

Raws li tus neeg xa khoom siv tshuaj, peb muab ntau lub capacitors tsim nyog rau audio sib txig sib luag, suav nrogPFC Factor Fundle Kho Vaj Tse Capacitor, Lub Zog Qhuav Hluav Taws Xob Captor, thiabTus Kheej - Kho Kom Muaj Kev Sib Tw Lub Zog Hluav Taws Xob Capacitor.} Cov contacitors yog tsim los muab kev ua tau zoo thiab ruaj khov hauv kev siv daim ntawv lim suab hauv.

 

Qhov cuam tshuam ntawm hom capacitor rau cov lus teb zaus

Cov yam ntxwv sib txawv ntawm cov yam ntxwv sib txawv, uas tuaj yeem cuam tshuam cov lus teb ntawm lub suab ntawm ib qho hluav taws xob ntau siv hauv lub suab ciracuits:

 

Zaj Duab Xis Capas

Zaj duab xis capacitors tau siv dav hauv lub suab sib dhos vim lawv cov lus qhia txog kev ua yeeb yam zoo, thiab muaj kev ua tau zoo tshaj plaws, thiab muaj ntau yam kev haum xeeb, ua haujlwm thiab cov khoom siv qis rau Coupling thiab lim cov ntawv thov nyob rau hauv siab - kawg audio khoom {}}

Pes Electrolytic Capacitors

Electrolytic capacitors muaj tus nqi siab uas muaj qee qhov kev siv hluav taws xob muaj qee qhov chaw muaj peev xwm sib npaug, suav nrog kev siv hluav taws xob sib npaug Circuit Court .

Tej cericic Capacitors

Ceramic Capacitors muaj me me, pheej yig, thiab muaj kev siv hluav taws xob zoo nkauj ntxiv rau cov khoom siv distortion thiab high - zoo ceramic ceracitors, xws li ntau - txheej ceramic Motacitors (MLCCS), yog tsim los txo cov teebmeem no .

 

Xaus thiab hu rau kev nqis tes ua

Hauv kev xaus, Capacitors yog cov khoom tseem ceeb hauv lub voj voos, thiab lawv txoj kev xaiv tau cuam tshuam ntau - cov kev xav tau zoo ntawm lub peev xwm capacitor uas tau ua kom muaj cov kev xav tau zoo tshaj plaws ntawm cov ntaub ntawv.

Seb koj puas tau tsim lub siab - kawg audio amplifier, an audio equatance, lossis lwm cov suab sib luag, peb cov tshuaj muaj peev xwm, peb cov khoom siv hluav taws xob, suav nrogPFC Factor Fundle Kho Vaj Tse Capacitor, Lub Zog Qhuav Hluav Taws Xob Captor, thiabTus Kheej - Kho Kom Muaj Kev Sib Tw Lub Zog Hluav Taws Xob Capacitor, tuaj yeem muab kev ua tau zoo thiab ntseeg tau koj xav tau .

Yog tias koj txaus siab rau kev kawm ntxiv txog peb cov khoom siv hluav taws xob lossis cov kev sib tham tau zoo rau koj kom muaj peev xwm sib tham rau koj cov ntawv thov {1}.