5G Tshiab Infrastrastructures Tsav Tsav Tantal Kev Lag Luam Saw
5G yog txhaj tshiab lub zog rau hauv Tuam Tshoj txoj kev txhim kho kev lag luam, thiab cov phiaj tshiab tseem tau coj mus rau lub sijhawm nrawm.
Tuam Tshoj cov haujlwm ntawm kev lag luam thiab cov ntaub ntawv thev naus laus zis tshaj tawm thaum lub teb chaws tau ntxiv ntau dua 10,000 lub hauv paus 5,000 tshiab 5g hauv paus ib lub lim tiam. Tuam Tshoj txoj kev siv hauv tsev 5G tau tshaj li 200,000 lub cim ntawm lub peev xwm 5g ntawm lub Rau Hli xyoo no, suav rau 61 feem pua ntawm cov xov tooj ntawm tes xa khoom hauv tib lub sijhawm. Raws li "thawj" thiab "lub hauv paus" ntawm cov cuab yeej tshiab tshiab, 5g Kev Lag Luam Txoj Kev Lag Luam yuav tsis ntseeg tau lub ntsiab lus ntev tau los.
Nrog rau kev lag luam ceev ceev ntawm 5G, TANTALUM capacitors muaj ib qho kev thov nthuav dav.
Nrog rau sab nraum zoov kub txawv txawv thiab ntau lub sij hawm hloov ib puag ncig, 5g puag ncig yuav tsum muaj kev ruaj khov ruaj khov thiab lub neej ntev heev. Qhov no tso rau yav tom ntej cov qib siab yuav tsum tau ua kom zoo thiab ua tau zoo ntawm cov hluav taws xob hauv lub hauv paus hauv lub hauv paus. Ntawm lawv, capapitors yog indispensable tshuab hluav taws xob ntawm 5g puag ncig nres. TANTALUM Capacitors yog cov coj kev siv tau.
TANTALUM CAPRITORS yog cov cim los ntawm cov ntim me me, cov nqi ESR, cov nqi me, muaj peev xwm muaj nuj nqis loj thiab muaj txiaj ntsig zoo. TANTALUM capacitors kuj muaj cov yam kub ruaj khov, ntau zaus, thiab lwm yam. Lub sijhawm no lawv tuaj yeem kho lawv tus kheej ua tsis tiav kev ruaj khov. Yog li ntawd, nyob rau hauv ntau kis, nws yog ib qho kev kos npe tseem ceeb kom txiav txim siab seb cov khoom hluav taws xob yog qhov khoom lag luam siab lossis tsis yog.
Nrog cov txiaj ntsig zoo li ntau zaus ua haujlwm siab, muaj kev ntseeg siab ntau yam nyob hauv 5G lub chaw nres tsheb uas hais txog "miniaturization, high bandwidth". Tus naj npawb ntawm 5g puag ncig yog 2-3 zaug ntawm 4G. Lub caij no, hauv kev loj hlob ntawm lub xov tooj txawb nrawm, TANTAL) muaj peev xwm ua rau cov khoom txaus ntshai thiab cov roj ntsha kom tsawg dua.
Vim tias cov yam ntxwv ua haujlwm ntau zaus, hauv qab cov kev thov cov kev cai, tus naj npawb ntawm 5G puag ncig yog ntau tshaj 4g. Cov ntaub ntawv raws li Ministry of Kev Lag Luam thiab Cov Ntaub Ntawv Kev Ntsuas, yog tias koj xav tau ua tiav cov khoom lag luam zoo ib yam li no, yog tias koj muaj peev xwm ua lag luam kev ua lag luam ib puag ncig, yog tias koj muaj peev xwm ua lag luam kev lag luam, yog li tantalum capacitor khw nplai yuav ncav cuag 7.02 billion yuan hauv 2020, lub neej yav tom ntej yuav txuas ntxiv kev loj hlob sai.
Nyob rau tib lub sijhawm, nrog cov chav kawm dav dav ntawm hluav taws xob tsheb, ai, cov huab, huab siv hluav taws xob ceev, thiab cov huab plees muaj peev xwm nrawm, uas yog tantalum capacitors. Apple's iPhone thiab ntsiav tshuaj them cov hau, siv ob qhov kev ua haujlwm siab tantalum capacitors raws li cov ntxaij lim dej. TANTALUM capacitors Nkaus Kev ua lag luam ntawm kaum txhiab nyob rau hauv ob qho thiab ntsuas, uas yuav tsim lub sijhawm kev txhim kho rau kev lag luam kev lag luam.
Tsis tas li ntawd, capacitors tseem siv hauv aerospace khoomNtau lub cheeb tsam. Vim tias nws "kho tus kheej" nta, Tantalum capactructulation capacitor, muaj zog sib xyaw ua ke ntawm kev ua haujlwm ntawm kev ua lag luam tub rog.
Qhov xav tau siab rau Tantalum capacitors tau coj mus rau qhov kev txom nyem ntawm cov khoom tsis txaus, tsav tsheb ntawm cov nce nce khoom lag luam.
TANTALUM nqe tau sawv hauv thawj ib nrab ntawm 2020. Ntawm ib txhais tes, vim yog lub caij nyoog, vim yog lub caij pib ntawm lub xyoo, lub ntiaj teb tsuas yog tsis yog kev cia siab. Ntawm qhov tod tes, vim muaj qee yam kev thauj mus los muaj, cov khoom siv tag nrho yog nruj. Ntawm qhov tod tes, tantalum capacitors feem ntau yog siv hauv cov khoom siv hluav taws xob. Hauv thawj ib nrab ntawm lub xyoo, vim muaj kev cuam tshuam ntawm kev kis mob, qhov kev thov rau cov khoom siv hluav taws xob nce, ua rau muaj kev nce ntxiv hauv tantalum capacitors. Raws li capinitors yog qhov tseem ceeb tshaj plaws ntawm tantalum, 40-50% ntawm lub ntiaj teb tantalum ntau lawm yog siv nyob rau hauv cov kev thov rau tantalum thiab ua rau tus nqi.
Tantalum oxideyog ntws los ntawm tantalum capacitor cov khoom lag luam, muaj cov khoom siv tantalum thiab niib xyoo Xws li, sib xyaw ua ke ntawm txhua xyoo loj hlob ntawm 7.6%, tag nrho cov chaw lag luam tag nrho kom muaj kev noj qab haus huv.
Raws li thawj zaug kaum-xyoo kev ua haujlwm ntawm tsoomfwv Suav los siv cov ntaub ntawv kev tsim kho, cov ntaub ntawv tsim hluav taws xob ua lag luam tshiab, kev lag luam tshiab. Ntawm lawv, cov ntaub ntawv tshiab kev lag luam yuav tsum siv zog tawg los ntawm cov ntaub ntawv tseem ceeb, uas tseem yuav ua rau cov khoom tseem ceeb rau kev txhim kho ntawm tantalum-niobium metallurgy kev lag luam.
Tus nqi saw ntawm tantalum-niobium metallurgy kev lag luam suav nrog cov khoom raw (tantalum Aerospace teb, high-kawg cov khoom hluav taws xob, thiab lwm yam). Txij li txhua yam thermal metallical cov khoom lag luam yog tsim los ntawm cov khoom lag luam hydrometallurgical kuj tseem tuaj yeem siv cov khoom lag luam hauv tantalum-niobium metallurgical kev lag luam.
Downstream tantalum-niobium pRoductions kev ua lag luam yuav tsum tau loj hlob, raws li kev qhia los ntawm ZHA kev sab laj. Ntiaj teb tantalum hmoov ntau lawm yuav tau nce los ntawm kwv yees li ntawm 137 tons hauv xyoo 1923 (piv txwv li ntawm 123 (piv txwv li ib qho kev nce qib xyoo ntawm kwv yees li 6.1%. Lub caij no, Tuam Tshoj lub Tantalum Bar cov zis yuav nce ntxiv txog li ntawm 8.8%), raws li tsab ntawv ceeb toom los ntawm Jolson kev sab laj. Txhawm rau kom tau raws li cov kev xav tau ntawm nws cov neeg siv khoom muaj peev xwm hais hauv nws cov khoom lag luam uas tau muab coj los nthuav dav cov khoom lag luam, kom nthuav dav cov khoom lag luam, ntes cov kev lag luam ntau thiab nce ntxiv kev lag luam.
Cov txheej txheem kev tsim kho nyob hauv 5G kev lag luam tseem nyob ntawm theem pib. 5G yog tus cwj pwm los ntawm kev loj thiab siab dua. Nyob rau hauv lub premise uas tau ua tiav zoo, qhov kev thov rau cov chaw nres tsheb hauv paus yog ntau dua li hauv kev sib txuas lus dhau los. Xyoo no yog lub xyoo 5g intrastrastructure kev tsim kho. Nrog kev ua kom nrawm ntawm 5g kev tsim kho, daim ntawv thov thov ntawm cov khoom siv hluav taws xob siab yog nce ntxiv, uas tsav qhov kev thov rau tantalum capacitors kom nyob ruaj khov.