I-EMC(Electro Magnetic Compatibility): ukuhambisana kwe-electromagnetic, ukusebenzisana kwamadivaysi kagesi nawe-elekthronikhi nendawo yawo ye-electromagnetic namanye amadivaysi. Zonke izinto zikagesi zinamandla okukhipha izinkambu ze-electromagnetic. Ngokusabalala kwemishini kagesi empilweni yansuku zonke - iTVS, imishini yokuwasha, amalambu kagesi, amarobhothi, omakhalekhukhwini, ama-ATM, amathegi avimbela ukwebiwa, uma sibala ezimbalwa - maningi amathuba okuthi imishini izophazamisana.
I-EMC ihlanganisa lezi zincazelo ezintathu ezilandelayo:
I-EMC (ukuhambisana kuka-electromagnetic) = EMI (ukuphazamiseka kazibuthe) + EMS (ukungavikeleki kazibuthe) + imvelo kazibuthe
1.EMI(Electro Magnetic Interference): ukuthikamezeka kozibuthe kagesi, okungukuthi, okokusebenza noma uhlelo endaweni ethile akufanele kukhiqize amandla kazibuthe kagesi adlule izimfuneko zezindinganiso ezihambisanayo ngesikhathi sokusebenza okujwayelekile. I-EMI iwumkhiqizo "wejubane", imvamisa yokusebenza yomkhiqizo we-IC izoba phezulu naphezulu, futhi inkinga ye-EMI izoba mbi kakhulu; nokho, izindinganiso zokuhlola azizange zikhululeke, kodwa zingaqiniswa kuphela;
2.EMS (Electro Magnetic Susceptibility) : Ukungavikeleki kazibuthe kagesi, okungukuthi, lapho okokusebenza noma uhlelo lusendaweni ethile, ngesikhathi sokusebenza okujwayelekile, okokusebenza noma uhlelo lungamelana nokuphazanyiswa kwamandla kazibuthe kagesi ngaphakathi kwebanga elishiwo kumazinga ahambisanayo.
3. Imvelo kagesi: indawo yokusebenza yesistimu noma imishini.
Lapha, sisebenzisa isithombe esidala njengesibonelo esilula sokuthi i-EMI ibukeka kanjani. Kwesokunxele, uzobona isithombe esithathwe ku-TV endala. Njengoba ingeyakhelwe i-EMI, ama-TV amadala asengozini enkulu yokwehluleka okubangelwa i-EMI nendawo yayo. Isithombe esingakwesokudla sibonisa imiphumela yalokhu kuphazamiseka.
Idizayini yokuvikela ye-EMC
1, Nciphisa isignali yokuphazamiseka emthonjeni - isibonelo, lapho sifushane isikhathi sokukhuphuka/sokuwa sesignali yedijithali, kulapho equkethe i-spectrum ye-high-frequency; Ngokuvamile, ukuphakama kwemvamisa, kuba lula ukuhlanganisa nomamukeli. Uma sifuna ukunciphisa ukuphazamiseka okubangelwa amasignali edijithali, singakwazi ukwandisa isikhathi sokukhuphuka/sokuwa samasignali edijithali. Nokho, isisekelo siwukuqinisekisa ukusebenza okuvamile kwedivayisi ethola isignali yedijithali.
2.Yehlisa ukuzwela komamukeli ekuphazamisekeni - lokhu kuvame ukuba nzima ngoba ukwehlisa ukuzwela ekuphazamisekeni kungase futhi kuthinte ukwamukela kwakhe amasignali awusizo.
3. Khulisa indawo ephansi yebhodi elikhulu kanye nezingxenye ukuze zisekelwe ngokugcwele.
I-DISEN ELECTRONICS CO., LTDyibhizinisi lobuchwepheshe obuphezulu elihlanganisa i-R&D, ukuklama, ukukhiqiza, ukuthengisa kanye nenkonzo, eligxile ku-R&D kanye nokukhiqizwa kokuboniswa kwezimboni,isibonisi semoto, iphaneli yokuthintakanye nemikhiqizo ye-optical bonding, esetshenziswa kakhulu ezintweni zezokwelapha, amatheminali aphathwa ngesandla embonini, amatheminali e-inthanethi Yezinto kanye namakhaya ahlakaniphile. Sinocwaningo olucebile, ukuthuthukiswa kanye nesipiliyoni sokukhiqiza ku-TFT LCD,isibonisi sezimboni, isibonisi semoto, iphaneli yokuthinta, ne-optical bonding, futhi ingeyomholi wemboni yokubonisa.
Isikhathi sokuthumela: Nov-01-2024
