EMI nyob qhov twg?

Electromagnetic cuam tshuam (EMI) tau dhau los ua ib feem ntawm peb lub neej, peb yuav tsum ua li cas? Ntau tus neeg ntseeg tias kev siv cov kev daws teeb meem hluav taws xob dav dav yog qhov zoo, vim tias nws coj kev nplij siab thiab kev nyab xeeb rau peb lub neej thiab nqa cov kev pabcuam kho mob rau peb. Txawm li cas los xij, cov kev daws teeb meem no tseem tsim cov teeb liab EMI nrog cov teeb meem hluav taws xob.
EMI cov cim qhia los ntawm ntau qhov chaw. Cov peev txheej no suav nrog qee cov khoom siv hluav taws xob uas muaj nyob ib puag ncig peb. Tsheb, tsheb thauj khoom, thiab tsheb hnyav yog lawv tus kheej lub tshuab hluav taws xob ntawm EMI cov cim. Qhov teeb meem yog tias cov EMI cov peev txheej no nyob hauv tib qhov chaw raws li cov khoom siv hluav taws xob nkag siab - hauv lub tsheb. Qhov sib thooj no cuam tshuam rau cov khoom siv suab, cov tswj qhov rooj tsis siv neeg, thiab lwm yam khoom siv. Hom EMI suab nrov tam sim no nyob rau hauv tsheb yog kwv yees.
Tab sis dab tsi txog cov xov tooj uas peb siv txhua lub sijhawm hauv lub xyoo pua 21st? Txhua yam khoom siv hluav taws xob muaj nws qhov zoo thiab qhov tsis zoo. Niaj hnub no, kev siv xov tooj ntawm tes tso cai rau peb yooj yim txuas nrog cov phooj ywg, tsev neeg thiab cov neeg koom tes ua lag luam los ntawm txhua qhov chaw. Txawm li cas los xij, cov xov tooj ntawm tes kuj tseem tsim cov teeb liab EMI, thiab qhov ntawd tsuas yog qhov pib ntawm qhov teeb meem. Cov xov tooj ntawm tes tau hloov zuj zus dhau ntawm lawv cov xov tooj yooj yim kom muaj ntau lub xov tooj smartphone. Lub suab nrov EMI no yog qhov tsis tuaj yeem ua tiav rau kev cuam tshuam nrog cov khoom siv thiab cov circuits nyob ib puag ncig. Cov xov tooj ntawm tes ua haujlwm ntawm lub zog RF siab. Txawm hais tias cov kev cai tau ua tiav, cov xov tooj ntawm tes tuaj yeem dhau los ua qhov tsis xav tau ntawm EMI uas cuam tshuam rau kev ua haujlwm ntawm cov khoom siv nyob ib puag ncig.
Cov ntawv luam tawm Circuit Boards, moos circuits, oscillators, digital circuits, thiab processors kuj tuaj yeem dhau los ua qhov chaw ntawm EMI hauv Circuit Court. Qee cov khoom siv hluav taws xob uas hloov pauv thiab tawm tam sim no tsim EMI thaum lub sijhawm ua haujlwm tseem ceeb. Cov teeb liab EMI no tsis tas yuav cuam tshuam rau lwm yam khoom siv hluav taws xob. Cov spectral muaj pes tsawg leeg thiab lub zog ntawm EMI teeb liab txiav txim siab seb nws puas tuaj yeem muaj qhov cuam tshuam tsis txaus ntseeg ntawm lub voj voog.