Ntsuam xyuas cov ntaub ntawv ua thiab tshuaj xyuas
Nov 22, 2019| Shenzhen Shenchuang Hi-tech Electronics Co., Ltd. Peb cov khoom tseem ceeb muaj xws li cov chargers mus ncig, tsheb chargers, USB cables, fais fab nyiaj hauv tuam txhab nyiaj thiab lwm yam khoom siv digital.Tag nrho cov khoom muaj kev nyab xeeb thiab txhim khu kev qha, nrog cov cim styles.products dhau daim ntawv pov thawj zoo li CE, FCC, ROHS, UL, PSE, C-Tick, thiab lwm yam. , Yog tias koj txaus siab rau, koj tuaj yeem tiv tauj ceo@schitec.com ncaj qha.
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Ntsuam xyuas cov ntaub ntawv ua thiab tshuaj xyuas
Ntau tus thawj cov ntaub ntawv tau txais los ntawm qhov kev xeem yuav tsum tau ua ua ntej nws tuaj yeem siv los ua cov ntaub ntawv hauv paus rau engineering tsim thiab suav. Thawj cov ntaub ntawv kaw tseg ntawm qhov kev xeem yog lub sijhawm keeb kwm ntawm qhov tsis sib xws (kev sib raug zoo ntawm kev txav chaw, nrawm lossis nrawm thiab sijhawm). Los ntawm kev tsom xam pom, cov ntaub ntawv tuaj yeem muab faib ua peb hom: ntu ntu, ntu ntu, random lossis tsis random tsis tu ncua tsis tu ncua, thiab tom qab ntawd hauv lub sijhawm sau ntawv (pob ntawv txheeb cais, kev txheeb xyuas kev sib raug zoo thiab kev tsom xam spectral yog nqa tawm hauv peb lub tebchaws, suav nrog lub sijhawm. qhov sib txawv ntawm qhov sib txawv, piv txwv li qhov sib txawv ntawm tus kheej yog lub sijhawm sib txawv ntawm ob lub teeb liab), zaus sau npe thiab amplitude domain, thiaj li tau txais ntau yam haujlwm uas sawv cev rau cov yam ntxwv ntawm lub sijhawm keeb kwm (Daim duab 1). Cov txheej txheem ua tiav tuaj yeem muab faib ua analog ua haujlwm thiab digital ua. Tus qub yog qhov yooj yim hauv cov khoom siv, tab sis tsis zoo ntawm qhov raug thiab ntev hauv kev ua haujlwm; tom kawg yuav tsum tau hloov cov analog kom muaj nuj nqis ntawm cov ntaub ntawv qub rau hauv digital kom muaj nuj nqis thiab tom qab ntawd siv lub khoos phis tawj digital rau kev ua haujlwm. Vim tias nws qhov raug siab thiab kev kub ceev, cov txheej txheem ua kom muaj nuj nqis digital tau maj mam hloov cov qauv analog kom muaj nuj nqis nrog qhov tshwm sim ntawm ntau cov ntaub ntawv tshwj xeeb nrog kev ua tiav (xws li ceev Fourier dialyzer).