Xov tooj ntawm tes Circuit Court tsim belongs rau tshwj xeeb ntawm hluav taws xob Circuit Court tsim thiab technology.

Cov kawm tiav qib siab hauv kev tsim hluav taws xob hluav taws xob thiab thev naus laus zis tuaj yeem koom nrog hauv cov khoom tsim thiab kev npaj cov khoom siv hluav taws xob, kev tsim cov duab kos duab, kev tswj cov lej, cov txheej txheem tswj kev tsim hluav taws xob, kev ntsuas kev tsim hluav taws xob, kev tswj xyuas zoo thiab kev tswj xyuas kev tsim hluav taws xob hauv cov khoom siv hluav taws xob. los yog lub koom haum tshawb fawb. Lawv tuaj yeem koom nrog hauv kev yuav khoom thiab muag khoom ntawm cov khoom siv hluav taws xob thiab cov khoom siv raw thiab cov khoom siv, chip tivthaiv sib dhos, thiab lwm yam.

Hauv kev siv hluav taws xob hluav taws xob thev naus laus zis thiab ntau lub tshuab hluav taws xob, hloov hluav taws xob thev naus laus zis yog qhov tseem ceeb. Rau loj-scale electrolytic electroplating fais fab mov, cov tsoos Circuit Court yog heev loj thiab cumbersome. Yog tias Galton hloov hluav taws xob thev naus laus zis tau txais yuav, nws qhov ntim thiab qhov hnyav yuav raug txo kom tsawg, thiab kev siv hluav taws xob yuav zoo dua, cov ntaub ntawv yuav raug cawm, thiab tus nqi yuav raug txo. Hauv cov tsheb fais fab thiab cov tsav tsheb sib txawv, kev hloov hluav taws xob siv tshuab yog qhov tseem ceeb. Kev hloov hluav taws xob tuaj yeem hloov pauv lub zog zaus, thiaj li ua tiav yuav luag qhov zoo tagnrho load txuam thiab tsav tswj. Kev siv hluav taws xob ntau zaus hloov hluav taws xob yog cov thev naus laus zis ntawm ntau yam khoom siv hluav taws xob hloov hluav taws xob (inverter vuam tshuab, kev sib txuas lus hluav taws xob, hluav taws xob ntau zaus hluav taws xob, laser fais fab mov, lub zog ua haujlwm fais fab, thiab lwm yam).

Kev lag luam ua li cas Kev tsim hluav taws xob PCB yuav

PCB manufacturing yog kev lag luam hluav taws xob niaj hnub.

Circuit Board tseem hu ua PCB, txhuas substrate, siab zaus board, luam tawm hauv Circuit Court board, flexible board, thiab lwm yam.

Cov khoom siv raw ntawm lub rooj tsavxwm yog iav fiber ntau, uas tuaj yeem pom los ntawm peb lub neej txhua hnub. Piv txwv li, qhov tseem ceeb ntawm cov ntaub ntawv pov thawj hluav taws thiab cov ntaub ntawv pov thawj hluav taws yog iav fiber. Cov iav fiber ntau yooj yim ua ke nrog cov cob. Peb muab cov iav fiber ntau nrog cov qauv compact thiab lub zog siab rau hauv cov resin thiab harden nws kom tau ib tug PCB substrate uas yog insulated thiab tsis yooj yim rau khoov – yog hais tias lub PCB board puas lawm, cov npoo yog dawb thiab txheej, uas yog txaus. ua pov thawj tias cov khoom yog cob iav fiber ntau.

Peb txoj kev loj hlob yav tom ntej ntawm PCB kev lag luam
1. Qhov kev thov ntawm cov tsheb fais fab rau PCB tau nce ntau. Raws li lub zog hluav taws xob thiab kev txawj ntse dual lub log tsav, lub tsheb hluav taws xob ua lag luam tau nthuav dav sai, tuav qhov kev loj hlob txhua xyoo ntawm ntau dua 15% hauv xyoo tas los no. Raws li, PCB kev ua lag luam rau lub cev muaj zog tau nce ntxiv.
2. Qhov kev thov ntawm 5g kev lag luam kev sib txuas lus tau ze. Tuam Tshoj txoj kev tsim kho 5g kev nqis peev yuav ncav cuag 705 billion yuan, nce 56.7% tshaj li 4G peev. Piv nrog rau 2g-4g kev sib txuas lus, 5g yuav siv ntau dua ntawm 3000-5000mhz thiab millimeter yoj zaus band, thiab xav kom cov ntaub ntawv kis tau tus nqi ntau dua 10 npaug. Kev tsim kho ntawm ultra-dense me me chaw nres tsheb coj los ntawm 5g kev lag luam yuav coj ntau qhov kev thov PCB ntau.
3. Cov xov tooj ntse tau nce ntxiv rau FPC. FPC yog nyias thiab hloov tau. FPC daim ntawv thov muaj xws li kav hlau txais xov, lub koob yees duab, tso saib module, kov module, thiab lwm yam. Tam sim no, Apple qhov kev yuav khoom txhua xyoo ntawm FPC suav txog ib nrab ntawm lub ntiaj teb kev ua lag luam. Txhua iPhone siv txog 14-16 FPCs, thiab ib qho ASP yog ze li ntawm $ 30.

Ipcb yog cov chaw tsim khoom nrog ntau xyoo PCB kev tsim khoom. Nws muaj peev xwm tsim tau PCB ntawm 1-40 txheej, xws li lub rooj tsavxwm nyuaj, lub rooj tsavxwm mos, mos tawv ua ke board, HDI thiab hlau substrate. Nws cov khoom siv dav siv hauv kev tswj hwm kev lag luam, kev ruaj ntseg, kev noj, kev siv hluav taws xob, khoom siv hluav taws xob tsheb thiab lwm yam. Cia siab tias cov neeg los ntawm txhua qhov chaw ntawm lub neej uas xav tau kev nug thiab kev sib koom ua ke.