Mumunda wekugadzira michina yemagetsi, PCBA kugadzirisa chinhu chakakosha chinongedzo. Sevashandi vanotenga vevagadziri vemidziyo yemagetsi, kunzwisisa mhando uye mabasa ezvigadzirwa zvemagetsi paPCBA zvakakosha zvikuru pakusarudza vatengesi vakakodzera, kugadzirisa dhizaini yezvigadzirwa uye kuve nechokwadi chemhando yechigadzirwa.
Nhasi, ngatikurukurei zvakajairika zvemagetsi zvikamu paPCBA zvakadzama.
1. Vanopikisa
Resistors ndechimwe chezvinhu zvinowanzoitika zvemagetsi paPCBA, zvinoshandiswa kudzikamisa kuyerera kwezvino, gadzirisa simba uye kunyorova kwedunhu. Iwo makuru ma parameter e resistors ndiko kuramba uye simba. Resistors yekupikisa kwakasiyana uye simba rinotamba mabasa akasiyana mudunhu.
Semuenzaniso, mumaseketi emagetsi, maresitorendi anogona kushandiswa kudzikisa voltage uye kudzikamisa ikozvino; mumaseketi echiratidzo, anogona kushandiswa kugadzirisa masaini amplitude uye kugadzirisa chiratidzo chemhando.
2. Capacitors
Capacitors zvinhu zvinochengeta charge uye zvine mabasa ekudzikamisa voltage, kusefa uye kuzviparadzanisa masekete. PaPCBA, ma capacitor anoshandiswa zvakanyanya mumaseketi emagetsi, masaini maseketi uye decoupling maseketi.
Mhando dzakasiyana dze capacitors dzine maitiro akasiyana ekushanda, akadai se electrolytic capacitors ane simba guru uye guru rekudonha ikozvino, rakakodzera kune yakaderera-frequency circuits; ceramic capacitors nehukuru hudiki uye kugadzikana kwakanaka kwakakodzera kune yakakwirira-frequency maseketi.
3.Inductor
An inductor chinhu chinogona kuchengetedza magineti simba remagetsi, uye inonyanya kushandiswa kudzikamisa ikozvino, shanduko yemagetsi, kudzikamisa magetsi, nezvimwe.
MuPCBA, inductors anowanzo shandiswa mukusefa uye kudzikamiswa kwemagetsi mumaseketi emagetsi, pamwe neiyo impedance yekufananidza uye oscillation maseketi mumasaini maseketi.
Maitiro ekuita ma inductors anonyanya kusanganisira inductance, quality factor, etc. Kusarudza inductor yakakodzera kwakakosha pakuvandudza kushanda kwedunhu.
4. Diodes uye transistors
Diode inhengo yemagetsi ine unidirectional conductivity, iyo inowanzo shandiswa mumashandisirwo akadai sekugadzirisa, chiratidzo modulation, uye photoelectric shanduko.
A transistor chinhu chemagetsi chinoshandiswa kukwidziridza nekudzora ikozvino, uye chinoshandiswa zvakanyanya muamplifiers uye switching maseketi.
MuPCBA, diodes uye transistors zvinhu zvakakosha zvekuona mabasa edunhu, uye kuita kwavo kunokanganisa zvakananga kushanda kwekushanda uye kugadzikana kwedunhu rese.
5. Integrated Circuit (IC)
Dunhu rakasanganiswa rinobatanidza akawanda emagetsi zvikamu pane chip kuti ione yakaoma logic mabasa.
MuPCBA, maseketi akasanganiswa anoshandiswa zvakanyanya, anosanganisira mamicrocontrollers, ndangariro, mashandiro eamplifiers, kutaurirana interface maseketi, nezvimwe.
Nekuvandudzwa kwesainzi uye tekinoroji, kubatanidzwa kwemaseketi akabatanidzwa kuri kuwedzera uye nepamusoro, uye mabasa ari kuwedzera uye ane simba, izvo zvinopa rutsigiro rwakasimba rweminiaturization uye kushanda kwepamusoro kwemidziyo yemagetsi.
6. Sensors
Masensors anogona kuona huwandu hwemuviri kana matunhu munzvimbo uye oashandura kuita masaini emagetsi ekubuda.
MuPCBA, masensa anowanzo shandiswa kuona maparamendi akadai setembiricha, humidity, mwenje, kudzvanywa, nezvimwewo, uye kupa tsigiro yedata yehungwaru kutonga kwemidziyo yemagetsi.
Kune akawanda marudzi emasensa ane maitiro akasiyana. Kusarudza iyo sensor chaiyo kwakakosha mukuvandudza mashandiro uye ruzivo rwemushandisi wemidziyo yemagetsi.
7. Transformer
A transformer mudziyo unoshandiswa kugadzirisa voltage uye ikozvino, uye inoita basa rakakosha mukufambiswa kwemagetsi uye kushanda kwesimba remagetsi emagetsi.
MuPCBA, ma transformer anowanzo shandiswa kushandura voltage uye kuzviparadzanisa mumaseketi emagetsi, uye impedance inofananidzwa mumaseketi echiratidzo.
Kuitwa kweshanduko kunobata zvakananga kuchengetedzwa uye kugadzikana kwezvigadzirwa zvemagetsi, saka kutenga vashandi vanofanira kubhadhara zviratidzo zvakakosha zvakadai sehutano uye kubudirira kweshanduro.
8. Zvimwe zvikamu
Pamusoro pezvataurwa pamusoro apa zvinowanzoitwa zvemagetsi, PCBA inogonawo kunge iine mamwe marudzi ezvikamu, senge relays, switch, connectors, crystal oscillators, etc. Izvi zvikamu zvinotamba zvazvo zvakasiyana mudunhu uye pamwe chete zvinoumba hurongwa hwemagetsi hwakakwana. .
Kune akawanda marudzi emagetsi ezvikamu paPCBA, uye chikamu chimwe nechimwe chine mabasa ayo akasiyana uye mamiriro ekushandisa. Semutengi wevagadziri vemidziyo yemagetsi, kunzwisisa mashandiro, paramita uye misimboti yekusarudza yezvikamu izvi zvakakosha zvikuru mukuvandudza kunaka kwechigadzirwa, kuderedza mutengo uye kupfupisa kutenderera kweR&D. Ndinovimba chinyorwa ichi chinogona kukubatsira kuti unzwisise zviri nani zvikamu zvemagetsi paPCBA uye kuunza rubatsiro kune rinoshanda basa.
Mune ramangwana rekusimudzira, nekufambira mberi kwesainzi uye tekinoroji uye shanduko mukudiwa kwemusika, zvigadzirwa zvemagetsi paPCBA zvicharamba zvichivandudzwa, kuita kunenge kuri nani, uye mabasa achave akapfuma. Naizvozvo, isu tinofanirwa kuenderera mberi nekudzidza uye kugona ruzivo rutsva kuitira kuti tipindure zvirinani kumatambudziko emusika uye kubatsira mukusimudzira kwakasimba kwebhizinesi.
Semugadziri uye mutengesi wezvinhu zvemagetsi, isu kuXuan Ge Electronics tinoziva kukosha kwezvikamu zvemagetsi zvakanaka mukusimudzira kwenguva refu kwebhizinesi. Kwemakore, takaenderera mberi nehunyanzvi nekuvandudza, uye pakupedzisira takatora nzvimbo mundima yemagetsi kumba nekune dzimwe nyika. Semugadziri anotungamira wezvigadzirwa zvemagetsi muChina, zvigadzirwa zvedu: yakakwirira uye yakaderera frequency transformers, inductors, nezvimwe zvakashandiswa zvakanyanya muindasitiri otomatiki, makomputa minda, midziyo yekurapa, magetsi emutyairi we LED, minda yekuteerera, masisitimu ekutaurirana, midziyo yemumba. nemimwe minda.
Zvigadzirwa zvedu zvinopinda bvunzo dzakawanda dzekushanda kumagumo uye zvakasimbiswa neISO 9001, RoHS uye REACH.
Ndeapi maedzo anodiwa kuti ave nechokwadi chemhando yepamusoro-frequency transformers mushure mekugadzirwa?
https://www.xgelectronics.com/high-frequency-transformer-testing-process/
Bhurawuza zvigadzirwa zvedu kuti uwane izvo zvemagetsi zvikamu uye yakakwirira-frequency transformers iwe yaunoda uye ita isu tive waunovimba nawo wemagetsi chikamu chekutengesa!.
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Nguva yekutumira: Jun-19-2024