Los ntawm kev sib tham hauv xov xwm niaj hnub thiab kev lag luam hauv online mus rau kev tshawb xyuas cov ntaub ntawv nyuaj thiab cov kev pabcuam huab cua rau cov lag luam, cov servers muaj zog yog qhov tseem ceeb ntawm kev txhawb nqa. Covserver pcb, raws li ib feem tseem ceeb ntawm cov neeg rau zaub mov, yog qhov tseem ceeb heev, nqa lub luag haujlwm hnyav ntawm cov ntaub ntawv xa mus, kev ua cov teeb liab, thiab kev sib koom ua haujlwm ntawm ntau yam khoom.
1, Cov yam ntxwv tseem ceeb ntawm server pcb
(1) Kev kub ceev cov ntaub ntawv kis tau tus mob
Nrog rau kev loj hlob ntawm cov thev naus laus zis xws li cov ntaub ntawv loj, kev txawj ntse, thiab kev suav huab, cov ntaub ntawv uas cov servers yuav tsum tau ua thiab xa tawm yog loj zuj zus. Qhov no xav kom tus neeg rau zaub mov pcb kom muaj kev ua tau zoo siab - cov ntaub ntawv xa mus ceev. Piv txwv li, nyob rau hauv ib pawg neeg rau zaub mov nyob rau hauv ib lub chaw cov ntaub ntawv, ib tug loj tus naj npawb ntawm servers yuav tsum tau sib txuas lus nrog ib leeg thiab pauv loj npaum li cas ntawm cov ntaub ntawv. Lub sijhawm no, tus nqi sib kis ntawm tus neeg rau zaub mov pcb tau dhau los ua qhov tseem ceeb. Feem ntau, siab -kev ua tau zoo ntawm cov neeg rau zaub mov luam tawm Circuit Board tau txais kev tsim cov kab hluav taws xob siab heev thiab cov ntaub ntawv poob qis los xyuas kom meej tias cov teeb liab muaj peev xwm tswj tau qhov kub ceev thiab ruaj khov thaum sib kis, txo cov teeb liab attenuation thiab distortion. Qee qhov siab -kawg neeg rau zaub mov luam tawm Circuit Court boards tuaj yeem pab txhawb kev sib kis mus txog 112Gbps lossis siab dua, ua tau raws li qhov yuav tsum tau ua kom nruj rau siab - cov ntaub ntawv ceev ceev hnub no.
(2) Kev ntseeg siab
Cov servers feem ntau yuav tsum tau ua haujlwm tsis tu ncua ntev, thiab ib zaug ua tsis tiav, nws yuav ua rau cov ntaub ntawv poob lossis kev pabcuam cuam tshuam, ua rau poob loj rau cov lag luam thiab cov neeg siv. Yog li, kev ntseeg siab ntawm server pcb yog qhov tseem ceeb. Cov qauv kev tswj xyuas nruj nruj thiab cov ntaub ntawv muaj kev ntseeg siab yuav siv rau hauv kev tsim thiab kev tsim khoom. Piv txwv li, xaiv cov qib siab - tooj liab zoo- clad laminates, uas muaj cov khoom siv hluav taws xob zoo thiab cov khoom siv kho tshuab, tuaj yeem ua haujlwm ruaj khov hauv qhov chaw hnyav xws li kub thiab av noo ntev. Nyob rau tib lub sijhawm, nyob rau hauv kev tsim qauv ntawm cov ntawv luam tawm Circuit Board, yam xws li cov cua sov dissipation thiab tiv thaiv - cuam tshuam yuav raug txiav txim siab tag nrho, thiab cov haujlwm ntawm cov circuits thiab cov khoom yuav raug npaj tsim nyog los txo qhov kev pheej hmoo ntawm kev ua tsis tiav los ntawm thermal stress, electromagnetic cuam tshuam, thiab lwm yam teeb meem, yog li ua kom lub sijhawm ntev -.
(3) Muaj zog cua kub dissipation muaj nuj nqi
Thaum lub sijhawm ua haujlwm ntawm cov neeg rau zaub mov, ntau yam khoom siv ua kom muaj cua sov ntau. Yog tias cov cua sov tsis tuaj yeem cuam tshuam rau lub sijhawm thiab ua haujlwm tau zoo, qhov kub thiab txias ntau dhau tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov neeg rau zaub mov thiab txawm tias cov khoom siv puas tsuaj. Peb tau siv zog ntau rau hauv kev tsim cov cua sov dissipation ntawm cov neeg rau zaub mov luam tawm Circuit Board. Ntawm ib sab, cov ntaub ntawv uas muaj thermal conductivity, xws li hlau raws li tooj liab- clad laminates, yuav siv tau sai sai dissipate tshav kub; Ntawm qhov tod tes, los ntawm kev tsim cov cua kub dissipation raws qhov tsim nyog, ntxiv cov dab dej kub los yog siv cov kua dej txias thiab lwm txoj kev tawm cua sov, cov cua sov tuaj yeem nqa tawm ntawm pcb. Hauv qee qhov siab -cov servers ntom ntom, ntau- txheej txheej ntawm cov ntawv luam tawm Circuit boards kuj tseem siv los tsim cov txheej txheem kub kub tshwj xeeb kom ntseeg tau tias cov cua sov tuaj yeem sib npaug thiab tawg tau raws sijhawm, tswj xyuas qhov kub thiab txias ntawm lub server.
2, Daim ntawv thov scenarios ntawm server pcb
(1) Data Center
Lub chaw khaws ntaub ntawv yog qhov chaw khaws cia thiab ua haujlwm rau cov ntaub ntawv loj heev, ua haujlwm tseem ceeb rau cov kev pabcuam xws li kev suav huab thiab kev txheeb xyuas cov ntaub ntawv loj. Server printed circuit boards yog dav siv nyob rau hauv ntau yam servers nyob rau hauv cov ntaub ntawv chaw, xws li xam cov servers, cia servers, thiab network servers. Lub computer server yog lub luag haujlwm rau kev suav cov ntaub ntawv thiab kev ua haujlwm, thiab nws cov pcb yuav tsum muaj kev txhawb nqa kev ua tau zoo ntawm kev suav thiab siab - cov ntaub ntawv xa mus ceev kom ceev ceev cov haujlwm hauv computer. Cov servers khaws cia yog siv los khaws cov ntaub ntawv ntau, thiab cov neeg rau zaub mov luam tawm Circuit Board yuav tsum ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov ntaub ntawv khaws cia, ua kom ruaj ntseg nyeem ntawv thiab sau cov ntaub ntawv. Lub network server yog lub luag haujlwm rau kev xa cov ntaub ntawv thiab kev sib pauv, thiab nws cov pcb yuav tsum muaj siab -ceev thiab qis latency network kis tau tus mob kom ntseeg tau tias cov ntaub ntawv xa mus sai thiab ruaj khov hauv lub network. Cov servers hauv cov chaw khaws ntaub ntawv feem ntau yog siv rau hauv cov pawg loj -, uas tseem muaj qhov xav tau siab ntawm qhov sib xws thiab kev sib raug zoo ntawm cov neeg rau zaub mov luam tawm Circuit boards.
(2) Huab xam platform
Cloud computing platform muab rau cov neeg siv nrog ntau yam kev siv hauv computer thiab kev pabcuam hauv Is Taws Nem, xws li software xws li kev pabcuam, platform raws li kev pabcuam, kev tsim kho vaj tse, kev pabcuam, thiab lwm yam. Noj SaaS ua piv txwv, ntau tus neeg siv nkag mus rau huab software siv hauv Is Taws Nem tib lub sijhawm, uas xav kom lub server teb sai sai rau cov neeg siv kev thov thiab ua cov ntaub ntawv zoo. Lub siab - cov ntaub ntawv xa mus ceev thiab kev ntseeg siab ntawm cov neeg siv khoom siv hluav taws xob luam tawm tuaj yeem ua kom muaj kev ruaj ntseg ntawm huab xam platforms thiab muab cov neeg siv nrog kev paub zoo. Nrog rau kev ua kom nrov nrov ntawm kev siv huab cua, qhov kev thov rau kev ua tau zoo thiab ntau ntawm cov neeg rau zaub mov luam tawm Circuit Boards kuj tseem nce ntxiv.
(3) Nyob rau hauv lub tshav pob ntawm kev txawj ntse
Txoj kev loj hlob ntawm kev txawj ntse tsis tuaj yeem sib cais los ntawm kev txhawb nqa kev siv hluav taws xob muaj zog, thiab cov neeg rau zaub mov luam tawm Circuit boards ua lub luag haujlwm tseem ceeb hauv thaj chaw ntawm kev txawj ntse. Nyob rau hauv kev cob qhia thiab inference txheej txheem ntawm artificial txawj ntse, nws yog tsim nyog los lis loj npaum li cas ntawm cov ntaub ntawv thiab complex algorithms. Piv txwv li, hauv kev cob qhia cov qauv kev kawm sib sib zog nqus, cov servers yuav tsum tau ua thiab txheeb xyuas ntau cov ntaub ntawv xws li cov duab thiab kev hais lus, uas ua rau muaj kev xav tau siab heev ntawm kev suav lub zog thiab cov ntaub ntawv xa mus ceev ntawm cov servers. Server printed circuit boards tuaj yeem ua tiav siab -cov ntaub ntawv xa mus ceev thiab ua haujlwm tau zoo los ntawm kev tsim cov kab hlau txuas zoo thiab siab- cov ntaub ntawv ua tau zoo, muab lub hauv paus ruaj khov rau kev txhim kho kev txawj ntse. Nrog rau kev ua haujlwm tsis tu ncua hauv cov cuab yeej txawj ntse, xws li kev siv dav dav ntawm kev ua cov lus ntuj, lub zeem muag hauv computer, thiab lwm yam, ntau qhov kev sib tw tshiab thiab kev xav tau yuav raug muab tso rau pem hauv ntej rau kev ua haujlwm thiab kev ua haujlwm ntawm cov neeg rau zaub mov luam tawm Circuit Board.