Amathetsa Mavuto a Electromagnetic Compatibility mu Multilayer Circuit Boards

Chiyambi :

Takulandilani ku Capel, kampani yodziwika bwino yopanga PCB yokhala ndi zaka 15 zamakampani. Ku Capel, tili ndi gulu lapamwamba la R&D, luso lolemera la projekiti, ukadaulo wokhazikika wopanga, luso lapamwamba laukadaulo komanso luso lamphamvu la R&D.Mubulogu iyi, tifufuza za dziko lochititsa chidwi la electromagnetic compatibility (EMC) ndi momwe Capel angakuthandizireni kuthana ndi zovuta za EMC pama board ozungulira osiyanasiyana.

Gawo 1: Kumvetsetsa Zogwirizana ndi Electromagnetic

Ma board ozungulira ma Multilayer amatenga gawo lofunikira pazida zambiri zamagetsi chifukwa amapereka magwiridwe antchito komanso kukhulupirika kwazizindikiro. Komabe, momwe zovuta zamakina amagetsi zikukulirakulira, momwemonso chiopsezo cha electromagnetic interference (EMI). EMI imatanthawuza kusokoneza komwe kumachitika chifukwa cha ma radiation a electromagnetic pakugwira ntchito kwa zida zozungulira.

Kuthetsa vuto la EMC la ma board ozungulira amitundu yambiri ndikofunikira chifukwa zimakhudza mwachindunji kudalirika ndi magwiridwe antchito a zida zamagetsi. Mavuto omwe amabwera chifukwa cha EMC yoyipa amaphatikiza katangale wamawu, kutayika kwa data, kulephera kwa zida, komanso kulephera kwamagetsi. Kuonetsetsa kuti zida zamagetsi zikuyenda bwino komanso kukhala ndi moyo wautali, ndikofunikira kuthana ndi zovuta za EMC.

Gawo 2: Ukadaulo wa Capel pakuthana ndi mavuto a EMC:

Podziwa zambiri za Capel pakupanga PCB komanso ukadaulo wothana ndi zovuta za EMC, titha kukupatsani mayankho apamwamba potengera zosowa zanu. Pomvetsetsa zovuta za vutoli, gulu lathu laukadaulo la R&D lapanga matekinoloje ndi njira zatsopano zothana ndi zovuta za EMC zama board ozungulira osiyanasiyana.

1. Mapangidwe apamwamba:
Capel adatsindika kufunikira kokonzekera bwino kwa PCB kuti achepetse chiopsezo cha mavuto a EMC. Pogwiritsa ntchito njira zamapangidwe apamwamba monga malo oyenerera ndi makonzedwe a ndege zamagetsi, njira zowongolera, ndi kuyika kwadongosolo, tikuwonetsetsa kuti matabwa anu ozungulira ma multilayer akusagwirizana ndi zovuta za EMC.

2. Sankhani zigawo mosamala:
Akatswiri athu odziwa zambiri amasamala kwambiri posankha zida zomwe zili ndi chitetezo chokwanira ku kusokonezedwa ndi ma electromagnetic. Pogwiritsa ntchito zida zoyesedwa ndi zotsimikiziridwa, timachepetsa kuthekera kwa EMI kukhudza magwiridwe antchito amitundu yambiri.

3. Njira zotchinjiriza zogwira mtima:
Capel amagwiritsa ntchito njira zodzitchinjiriza zama electromagnetic, monga kugwiritsa ntchito mipanda yotetezedwa ndikuwonjezera ndege zapansi, kuteteza EMI kuti isathawe kapena kulowa mu board board. Kupyolera mu matekinoloje otchinjiriza awa, titha kuchepetsa kwambiri chiwopsezo cha kusokoneza ma elekitiroma kusokoneza magwiridwe antchito a zida zamagetsi.

Gawo 3: Kuwonetsetsa mayankho abwino a EMC pama board ozungulira ma multilayer:

Capel yadzipereka kupereka mayankho abwino kwambiri a EMC, kuwonetsetsa kuti magwiridwe antchito ndi odalirika a ma board ozungulira osiyanasiyana. Timakwaniritsa izi pogwiritsa ntchito ukadaulo wotsogola wopanga komanso njira zowongolera zowongolera.

1. Kuthekera kwapang'onopang'ono:
Capel ili ndi zida zamakono zopangira zinthu zomwe zimagwiritsa ntchito luso lapamwamba kwambiri popanga matabwa apamwamba amitundu yambiri. Mizere yathu yopangira makina imatsimikizira kusasinthika komanso kulondola nthawi yonse yopangira, kuchepetsa mwayi wazovuta za EMC.

2. Kuwongolera bwino kwambiri:
Kuonetsetsa kuti miyezo yapamwamba kwambiri, gulu lathu loyang'anira khalidwe limayesa mozama ndikuwunika pagawo lililonse la kupanga. Pogwiritsa ntchito zida zoyezera zapamwamba komanso kutsatira miyezo yamakampani apadziko lonse lapansi, timawonetsetsa kuti zinthu zomaliza zimakwaniritsa zofunikira zofananira ndi ma electromagnetic.

Pomaliza:

Popanda ukadaulo woyenerera, zovuta zama electromagnetic kuyenderana pama board ozungulira ma multilayer zitha kukhala zovuta kuthana nazo. Komabe, ndi chidziwitso chokwanira cha Capel pakupanga PCB, mapangidwe apamwamba, njira zotetezera bwino, luso lapamwamba la ndondomeko komanso kuwongolera khalidwe labwino, tikhoza kupereka njira zothetsera mavuto a EMC.

Khulupirirani Capel kuti akupatseni ma board ozungulira osanjikiza ambiri omwe samangokwaniritsa zofunikira zanu, komanso amalumikizana bwino ndi ma elekitiroma. Lumikizanani nafe lero kuti mudziwe momwe ukadaulo wathu ungathetsere mavuto anu a EMC ndikuwonetsetsa kuti zida zanu zamagetsi zikuyenda bwino!