Cov tuam txhab twg muaj cov qauv kev ua haujlwm tsim nyog rau kev sib txuas lus?

一, cov kev xav tau city kev xav tau rau customized diodes nyob rau hauv cov khoom siv sib txuas lus
Cov customized thov rau dodes nyob rau hauv kev sib txuas khoom siv yog qhov tseem ceeb hauv peb cov xwm txheej loj:
Lub siab xwm txheej: Lub 5G millimeter nthwv dej zaus sib txuas (TRR) tsawg dua lossis sib npaug ntawm cov neeg muaj peev xwm (CJ) tsawg dua lossis sib npaug ntawm 0.1PF kom txo qis lub teeb liab ploj. Piv txwv li, tom qab Huawei's 5G AAU cov cuab yeej tau txais txiaj ntsig zoo nkauj, qhov ploj ntawm 28GHz zaus band yog txo los ntawm 1.2dB rau 0.3dB.
Cov kev kub siab tiv thaiv kub: Lub hwj chim ntom ntawm cov ntaub ntawv Center server lub zog hluav taws xob ntau dua 50KW / TXEE. Tsoos silicon -} Kev ua tau zoo ntawm 2005 degree, thaum muaj kev sib tw ntawm 100 degree.
Kev sib koom ua ke siab: ZTE's 5G chaw nres tsheb Adyts txawj ntse Modues (IPM), uas txo lub zog densores nrog 80%, thiab nce lub hwj chim ceev rau 500w / hauv ³.
2, Ntiaj teb Customized Diode Core Chaw Tsim Tshuaj Technology
1. Cov tuam txhab tuam txhab hauv ntiaj teb: ua cov cuab yeej siv thev naus laus zis tab sis txwv cov khoom siv
OSSEMI: Los ntawm kev ua kom ncaj ncees semiconductor kom ntxiv dag zog rau hauv qhov chaw sib txuas lus, nws sic schexy despination ntawm li 100krad (SI) thiab lub neej ua haujlwm ntawm ntau dua 15 xyoos. Hauv thawj lub quarter ntawm 2025, qhov sib npaug ntawm cov nyiaj tau los hauv kev sib txuas lus ntawm ansome yuav nce rau 28%, feem ntau yog vim kev loj hlob ntawm 5g puag noj thiab satellite Internet xaj.
RoHM: Coj lub hauv paus ntsiab lus hauv av hauv av ntawm Gan siab {
Infineon: Kev lag luam sib koom ntawm cov qhab nia Qib Sic diodes nce mus txog 70%, nrog tus nqi muag ntawm 18 - 22 yuaan rau ib chav. Txawm li cas los xij, los ntawm kev koom tes nrog Huawei thiab Ericsson los tsim 5G chaw nres tsheb qhov chaw nres tsheb tshwj xeeb diodes, nws tau nce mus rau lub lag luam kev sib txuas lus. Nws thib peb {{{-}} hives tiam kev txo qis los ntawm 30% thiab tau dhau AEC-Q101 Ntawv pov thawj.
2. Cov neeg tsim khoom lag luam hauv tsev: raug nqi - ua hauj lwm zoo thiab cov kev pabcuam hauv zos
Yangjie Technology: Raws li ib qho ntawm ob peb hom kev lag luam ID, nws 6 {} nti hauv ib xyoos, nrog tus nqi 30% qis dua li cov neeg loj thoob ntiaj teb. Hauv thawj lub quarter ntawm 2025, Yangjie Technology cov nyiaj tau los hauv cov lus sib txuas lus tau nce los ntawm 51.22% xyoo- nyob rau hauv-xyoo, feem ntau yog rau:
5g siab - zaus Diode: TRR tsawg dua lossis sib npaug nrog 5Ns, haum rau ZTE 5G puag ncig;
Lub tsheb qib npoo Diode: ntawv pov thawj los ntawm IACHF 16949 thiab siv hauv byd hauv tsheb sib txuas lus module.
Suzhou Gude: muaj ntau tshaj 1500 hom khoom lag luam, npog cov liaj haum xws li kev sib txuas lus, tsheb, aerospace, etacace, thiab lwm yam kev pabcuam suav nrog:
Kev sib txuas lus kho qhov muag tau mob siab Diode: muab cov photodes rau huawei thiab ZTE's 400g / 800g kho qhov muag, nrog rau cov lus teb ceev ntawm 0.5ns;
Kev sib txuas lus satellite RADIATION DEWANT DIODES: Nrog rau COts + ntawv pov thawj, tshaj 2 lab teev rau "lub hnub qub" satellites ".
Tshuab thev naus laus zis: Yav dhau los hu ua Changdian Technology cov cuab yeej disurrete excepe, tsom mus rau customized diodes diodes rau cov neeg siv khoom, kev lag luam, thiab qib kawm. Nws cov txuj ci tseem ceeb muaj xws li:
Tsawg VF Knottky Diode: VF ntawm cov khoom lag luam zoo ib yam yog 25% qis dua li cov qauv qauv, haum rau xiaomi 5g router fais modules;
High to taub kub tods diode: nrog kev ua haujlwm ntau tshaj plaws ntawm 175 degree, nws tau dhau huawei cov kev ntsuam xyuas nruj "peb lub siab kub, thiab cov av noo ntau).
3, customized pab qauv thiab kev tsom xam
1. Txhim kho los ntawm cov khoom lag luam rau cov kev pabcuam customized
Dowosemi: muab tag nrho cov saw customization ntawm "kev daws teeb ntaus ntawv xaiv EMC sim cov kev pab cuam ntau heev". Piv txwv li, txhim kho qhov qis - kub diode uas tuaj yeem tiv thaiv cov khoom siv uas ntim tau), kev txhim kho cov khoom siv hluav taws xob tsis zoo tau txhim kho los ntawm peb zaug.
Ropower: Raws li ib tug hybrid faib tawm, peb ua raws li cov neeg sawv cev rau cov hom xws li weimeng thiab njrc, thaum tseem muab cov kev pabcuam customized. Piv txwv li, tsim ultra me me loj (1.0 hli × 0.6mm) ESD kev tiv thaiv kev lag luam, sib ntsib thiab muaj peev xwm tsim qauv
2. Cov ntaub ntawv raug: Kev hloov kho lub rooj sib txuas ntawm lub hnub qub kev sib txuas lus donges
Leway Semiconductor: Developed TO Can packaged laser diodes for low orbit satellite communication needs, covering the full wavelength range of 2.5G/10G DFB, with high reliability (MTBF>500000 teev), siab rhiab (-28dbm), thiab sib xyaw (txhawb nqa gon / XGPon raws cov cai). Cov khoom no tau raug siv rau hauv cov dej num xws li Chaw Tshaj Tawm Starlink thiab Tuam Tshoj "GW constellation", nrog kev xa khoom ntawm ntau tshaj 5 lab chav nyob.
JieJie Microelectronics: Tsim Tsawg Junction Capactance tawm hlab (TVs) rau lub Satellou Satellite. Los ntawm kev ua kom zoo doping thiab passivation txheej thickness, lub tswv yim capitalness tau raug txo kom tau ntawm 100 hack}} zoo li qub paug (ESD).