Iindaba
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Ngokugrumba umngxuma, ukukhuselwa kwe-electromagnetic kunye ne-laser sub-board yetekhnoloji ye-5G yebhodi ethambileyo ye-eriyali.
Ibhodi ethambileyo ye-eriyali ye-5G & 6G ibonakaliswe ngokukwazi ukuthwala ukuhanjiswa komqondiso we-frequency ephezulu kunye nokuba namandla okukhusela umqondiso wokuqinisekisa ukuba uphawu lwangaphakathi lwe-eriyali lunongcoliseko oluncinci lwe-electromagnetic kwindawo yangaphandle ye-electromagnetic, kwaye inokuphinda ifake...Funda ngokugqithisileyo -
I-FPC hole metallization kunye nenkqubo yokucoca i-foil yobhedu
I-Metallization ye-Metallization-icala eliphindwe kabini lenkqubo yokuvelisa i-FPC I-metallization yomngxuma yeebhodi eziprintiweyo eziguquguqukayo ziyafana naleyo yeebhodi eziqinileyo eziprintiweyo. Kwiminyaka yakutshanje, kukho inkqubo ye-electroplating ethe ngqo ethatha indawo ye-electroless plating kwaye yamkele itekhnoloji yokwenza...Funda ngokugqithisileyo -
Kutheni i-PCB inemingxuma kumngxuma eludongeni lweplating?
Unyango phambi kokutshona kobhedu 1. Ukuchithwa kobhedu: I-substrate ihamba ngenkqubo yokomba phambi kokutshona kobhedu. Nangona le nkqubo ithandeka kwi-burrs, yeyona ngozi ibalulekileyo efihliweyo eyenza i-metalization yemingxuma ephantsi. Kufuneka isebenzise indlela yetekhnoloji yokuhlawulela ukusombulula. Ngesiqhelo...Funda ngokugqithisileyo -
Wazi kangakanani malunga ne-crosstalk kuyilo lwePCB enesantya esiphezulu
Kwinkqubo yokufunda yoyilo lwePCB olunesantya esiphezulu, i-crosstalk ngumbono obalulekileyo ekufuneka uqondwe. Yeyona ndlela iphambili yokusasazwa kokuphazamiseka kwe-electromagnetic. Imigca yesiginali engahambelaniyo, iilayini zolawulo, kunye namazibuko e-I\O ahanjiswa ngendlela. I-Crosstalk inokubangela imisebenzi engaqhelekanga ye-circ...Funda ngokugqithisileyo -
Ngaba wenze yonke into ngokufanelekileyo ukulinganisa indlela yoyilo lwe-PCB yoyilo?
Umyili unokuyila ibhodi yesekethe eprintiweyo enamanani angaqhelekanga (PCB). Ukuba i-wiring ayifuni umaleko owongezelelweyo, kutheni uyisebenzise? Ngaba ukunciphisa iileya bekungayi kwenza ibhodi yesekethe ibe bhityileyo? Ukuba kukho ibhodi yesekethe enye, ngaba iindleko aziyi kuba ngaphantsi? Nangona kunjalo, kwezinye iimeko, ukongeza ...Funda ngokugqithisileyo -
Uyophula njani ingxaki yefilimu ye-PCB ye-electroplating sandwich?
Ngophuhliso olukhawulezayo lweshishini le-PCB, i-PCB ihamba ngokuthe ngcembe ukuya kwicala lemigca echanekileyo ephezulu, imingxuma emincinci, kunye nemilinganiselo ephezulu (6: 1-10: 1). Iimfuno zobhedu lomngxuma ziyi-20-25Um, kwaye isithuba somgca we-DF singaphantsi kwe-4mil. Ngokubanzi, iinkampani zePCB zokuvelisa ...Funda ngokugqithisileyo -
Umsebenzi kunye neempawu zomatshini webhodi ye-PCB gong
Umatshini webhodi ye-PCB ye-gong ngumatshini osetyenziselwa ukwahlula ibhodi ye-PCB engaqhelekanga edityaniswe nomngxuma wesitampu. Ikwabizwa ngokuba yiPCB curve splitter, idesktop curve splitter, isitampu somngxunya wePCB. Umatshini webhodi ye-PCB ye-gong yinkqubo ebalulekileyo kwinkqubo yokuvelisa i-PCB. Ibhodi yePCB gong ibhekisa...Funda ngokugqithisileyo -
Zeziphi iimfuno zezithuba zokuyila iibhodi zeesekethe zePCB?
—Ihlelwe nguJDB PCB COMPNAY. Iinjineli zePCB zihlala zidibana nemiba eyahlukeneyo yokhuseleko xa zisenza uyilo lwePCB. Ngokwesiqhelo ezi mfuno zokubeka izithuba zohlulwe zibe ziindidi ezimbini, enye yeyokucoceka kokhuseleko lombane, ize enye ibe yimvume yokhuseleko engeyiyo yombane. Ngoko, zithini...Funda ngokugqithisileyo -
Awukalazi inani lemaleko ePCB? Kungenxa yokuba ezi ndlela azikwazi!
01 Ulibona njani inani lemaleko e-pcb Ekubeni iileya ezahlukeneyo kwi-PCB zidityaniswe ngokuqinileyo, akukho lula ukubona inani lokwenyani, kodwa ukuba uqwalasela ngononophelo impazamo yebhodi, usenako ukuyohlula. Ngononophelo, siya kufumanisa ukuba kukho enye okanye iileya ezininzi zemethi emhlophe...Funda ngokugqithisileyo -
Ngo-2020, i-PCB yaseTshayina ethunyelwa ngaphandle yafikelela kwi-28 yeebhiliyoni zeeseti, irekhodi eliphezulu kule minyaka ilishumi idlulileyo.
Ukusukela ekuqaleni kuka-2020, ubhubhani omtsha wesithsaba ugquba kwihlabathi jikelele kwaye ubenempembelelo kushishino lwePCB yehlabathi. I-China ihlalutya umthamo wedatha wenyanga wokuthumela ngaphandle we-PCB yaseTshayina ekhutshwe nguLawulo Jikelele lweZinto. Ukusukela ngoMatshi ukuya kuNovemba ka-2020, i-PCB yaseTshayina iyaphelelwa...Funda ngokugqithisileyo -
Uhlalutyo lwesicelo sePCB kwindawo yeseva
Iibhodi zeSekethe eziprintiweyo (iiPCBs ngokufutshane), ezibonelela ikakhulu uqhagamshelo lombane kumacandelo e-elektroniki, zikwabizwa ngokuba "ngumama wemveliso yenkqubo ye-elektroniki." Ngokwembono yekhonkco lezoshishino, iiPCB zisetyenziswa ikakhulu kwizixhobo zonxibelelwano, iikhompyutha kunye neperi...Funda ngokugqithisileyo -
Iitshiphusi zeemoto ziphelile IiPCB eziziThuthi zishushu?
Ukunqongophala kweetshiphusi zeemoto kutsha nje kube ngumba oshushu. Zombini i-United States kunye neJamani zinethemba lokuba ikhonkco lokubonelela liya konyusa imveliso yeetshiphusi zeemoto. Enyanisweni, ngomthamo olinganiselweyo wemveliso, ngaphandle kokuba ixabiso elihle linzima ukulandula, phantse akunakwenzeka ukuba ngokukhawuleza ...Funda ngokugqithisileyo
