Kev pabcuam
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IC kev xeem
GRGT tau nqis peev ntau dua 300 txheej ntawm cov cuab yeej tshawb nrhiav siab thiab tshuaj ntsuam xyuas, tsim ib pab neeg txawj ntse nrog cov kws kho mob thiab cov kws tshaj lij, thiab tsim 6 lub chaw soj ntsuam tshwj xeeb rau kev tsim khoom, tsheb, hluav taws xob hluav taws xob thiab lub zog tshiab, 5G kev sib txuas lus, optoelectronic pab kiag li lawm thiab tuam txhab uas muag nyob rau hauv lub teb ntawm sensors, rail transit thiab cov ntaub ntawv muab kev ua hauj lwm tsis ua hauj lwm tsom xam, tivthaiv tshuaj ntsuam xyuas, kev cia siab rau kev ntsuam xyuas, txheej txheem kev soj ntsuam zoo, cov ntaub ntawv pov thawj khoom, kev soj ntsuam lub neej thiab lwm yam kev pab cuam los pab cov tuam txhab uas muag txhim kho qhov zoo thiab kev cia siab ntawm cov khoom siv hluav taws xob.
Hauv kev sib koom ua ke ntawm kev ntsuas hluav taws xob, GRGT muaj peev xwm ntawm ib qho kev daws teeb meem rau kev sim txoj kev txhim kho, kuaj kho vajtse tsim, kuaj vector txhim kho thiab ntau lawm, muab kev pabcuam xws li CP test, FT test, board-level verification thiab SLT xeem.
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PCB board-level txheej txheem kev soj ntsuam zoo
Cov teeb meem zoo ntawm cov txheej txheem khoom siv hluav taws xob suav rau 80% ntawm tag nrho cov khoom siv hluav taws xob uas paub tab.Nyob rau tib lub sijhawm, cov txheej txheem tsis zoo tuaj yeem ua rau cov khoom lag luam tsis ua haujlwm, thiab txawm tias qhov txawv txav ntawm tag nrho cov kab ke, ua rau cov khoom siv rov qab los, ua rau cov khoom lag luam poob loj, thiab ua rau muaj kev hem thawj rau lub neej ntawm cov neeg caij tsheb.
Nrog ntau tshaj 10 xyoo ntawm kev paub txog kev ua tsis tiav, GRGT muaj lub peev xwm los muab cov tsheb thiab hluav taws xob PCB pawg thawj coj saib xyuas cov txheej txheem zoo, suav nrog VW80000 series, ES90000 series thiab lwm yam, pab cov tuam txhab nrhiav cov khoom tsis zoo thiab kev tswj xyuas cov khoom lag luam zoo.