Nkhani
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Kupyolera mu kubowola dzenje, chitetezo chamagetsi ndi ukadaulo wa laser subboard wa 5G antenna board
Gulu lofewa la 5G & 6G la antenna limadziwika ndikutha kunyamula ma siginoloji othamanga kwambiri komanso kukhala ndi luso lotchinjiriza ma sign kuti kuwonetsetsa kuti chizindikiro chamkati cha mlongoti sichikhala ndi kuipitsidwa kwa ma elekitiroma kudera lakunja lamagetsi, ndipo imathanso kuyika ...Werengani zambiri -
FPC dzenje metallization ndi mkuwa zojambulazo pamwamba kuyeretsa ndondomeko
Hole metallization-awiri-mbali mbali FPC kupanga ndondomeko The dzenje metallization wa flexible osindikizidwa matabwa ali kwenikweni ofanana ndi matabwa olimba osindikizidwa. M'zaka zaposachedwa, pakhala pali njira yachindunji ya electroplating yomwe imalowa m'malo mwa electroless plating ndikutengera ukadaulo wopanga ...Werengani zambiri -
N'chifukwa chiyani PCB ili ndi mabowo mu dzenje khoma plating?
Kuchiza mkuwa usanamire 1. Kuwotcha: Gawo lapansi limadutsa pobowola mkuwa usanamire. Ngakhale ndondomekoyi sachedwa burrs, ndi yofunika kwambiri chobisika ngozi imene imayambitsa metallization wa otsika mabowo. Iyenera kutengera njira yaukadaulo ya deburring kuti ithetse. Nthawi zonse...Werengani zambiri -
Mumadziwa bwanji za crosstalk pamapangidwe apamwamba kwambiri a PCB
Pophunzira mapangidwe othamanga kwambiri a PCB, crosstalk ndi lingaliro lofunikira lomwe liyenera kuphunzitsidwa bwino. Ndi njira yayikulu yofalitsira kusokoneza kwa electromagnetic. Mizere yamasigino asynchronous, mizere yowongolera, ndi madoko a I\O amayendetsedwa. Crosstalk imatha kuyambitsa ntchito zachilendo za circ ...Werengani zambiri -
Kodi mwachita zonse moyenera kuti muchepetse njira yopangira ma PCB?
Wopangayo atha kupanga bolodi losindikizidwa losindikizidwa mosadziwika bwino (PCB). Ngati mawaya safuna wosanjikiza wowonjezera, bwanji mugwiritse ntchito? Kodi kuchepetsa zigawo sikungapangitse gulu lozungulira kukhala lochepa thupi? Ngati pali gulu limodzi locheperako, kodi mtengo wake sungakhale wotsika? Komabe, nthawi zina, kuwonjezera ...Werengani zambiri -
Momwe mungaswe vuto la kanema wa PCB electroplating sandwich?
Ndi chitukuko chofulumira cha makampani a PCB, PCB ikupita pang'onopang'ono kulowera kumene mizere yopyapyala yolondola kwambiri, ting'onoting'ono tating'onoting'ono, ndi ma ratios apamwamba (6: 1-10: 1). Zofunikira mkuwa ndi 20-25Um, ndipo mizere ya DF sikhala yochepera 4mil. Nthawi zambiri, makampani opanga PCB ...Werengani zambiri -
Ntchito ndi makhalidwe a PCB gong bolodi makina
Makina a PCB gong board ndi makina omwe amagwiritsidwa ntchito kugawa bolodi losakhazikika la PCB lolumikizidwa ndi dzenje la sitampu. Amatchedwanso PCB curve splitter, desktop curve splitter, stamp hole PCB splitter. Makina a PCB gong board ndi njira yofunika kwambiri pakupangira PCB. Bungwe la PCB gong board limafotokoza ...Werengani zambiri -
Kodi pali zinthu ziti zomwe zimafunikira kuti pakhale masitayilo pakupanga ma board a PCB?
-Yosinthidwa ndi JDB PCB COMPNAY. Akatswiri opanga ma PCB nthawi zambiri amakumana ndi zovuta zosiyanasiyana zachitetezo akamapanga PCB. Nthawi zambiri zofunikira za malowa zimagawika m'magulu awiri, limodzi ndi chilolezo chachitetezo chamagetsi, ndipo lina ndi lopanda chitetezo chamagetsi. Kotero, ndi chiyani ...Werengani zambiri -
Simukudziwabe kuchuluka kwa zigawo za PCB? Ndi chifukwa chakuti njirazi si zaluso! ku
01 Momwe mungawonere kuchuluka kwa zigawo za pcb Popeza zigawo zosiyanasiyana za PCB zimagwirizanitsidwa mwamphamvu, nthawi zambiri zimakhala zovuta kuwona nambala yeniyeni, koma ngati muyang'anitsitsa zolakwika za bolodi, mukhoza kuzisiyanitsa. Mosamala, tipeza kuti pali gawo limodzi kapena zingapo za mphasa zoyera ...Werengani zambiri -
Mu 2020, ma PCB aku China omwe adatumiza kunja adafika 28 biliyoni, zomwe zidakwera kwambiri zaka khumi zapitazi.
Kuyambira kuchiyambi kwa 2020, mliri watsopano wa korona wafalikira padziko lonse lapansi ndipo wakhudza kwambiri msika wapadziko lonse wa PCB. China imasanthula kuchuluka kwa mwezi uliwonse kwa PCB yaku China yotulutsidwa ndi General Administration of Customs. Kuyambira Marichi mpaka Novembala 2020, PCB yaku China ikutha ...Werengani zambiri -
Kusanthula kwa ntchito ya PCB mu gawo la seva
Printed Circuit Boards (PCBs mwachidule), omwe makamaka amapereka maulumikizidwe amagetsi pazinthu zamagetsi, amatchedwanso "mayi azinthu zamagetsi zamagetsi." Malinga ndi unyolo wa mafakitale, ma PCB amagwiritsidwa ntchito kwambiri pazida zoyankhulirana, makompyuta ndi peri ...Werengani zambiri -
Tchipisi zamagalimoto zatha Ma PCB agalimoto akutentha? ku
Kuperewera kwa tchipisi zamagalimoto kwakhala nkhani yotentha kwambiri. Onse a United States ndi Germany akuyembekeza kuti njira zogulitsira zidzakulitsa kutulutsa kwa tchipisi zamagalimoto. M'malo mwake, ndi mphamvu zochepa zopangira, pokhapokha ngati mtengo wabwino ndi wovuta kukana, ndizosatheka kuti mwachangu ...Werengani zambiri
