Kariyar kebul wani muhimmin al'amari ne na ƙira da gina tsarin lantarki da na lantarki. Manufar garkuwa shine don kare sigina da bayanai daga tsoma baki na lantarki (EMI) da tsangwama na mitar rediyo (RFI) wanda zai iya haifar da kurakurai, lalacewa, ko cikakkiyar asarar siginar. Don cimma ingantaccen garkuwa, ana amfani da abubuwa daban-daban don rufe kebul ɗin, gami da tef ɗin jan ƙarfe, tef ɗin aluminum, tef ɗin mylar tape, da ƙari.
Tafafin Copper
Tef ɗin jan ƙarfe abu ne mai dacewa kuma ana amfani dashi da yawa don garkuwar USB.An yi shi daga siraren jan karfe na bakin ciki, wanda aka lulluɓe da manne mai ɗaukar nauyi. m zabi ga al'ada da hadaddun na USB kayayyaki. Tef ɗin jan ƙarfe yana ba da kyakkyawan ingancin wutar lantarki da tasirin kariya, yana mai da shi dacewa don amfani a cikin aikace-aikacen da yawa, gami da sigina masu yawa, siginar dijital, da siginar analog.
Tafafin Copper
Aluminum Tef
Aluminum tef wani shahararren zaɓi ne don garkuwar kebul. Kamar tef ɗin jan ƙarfe, tef ɗin aluminium ana yin ta ne daga wani ɗan ƙaramin ƙarfe na bakin ciki wanda aka lulluɓe da abin ɗamara mai ɗaure. Tef ɗin aluminum yana samar da ingantaccen ƙarfin lantarki da tasirin kariya, yana sa ya dace don amfani a aikace-aikace iri-iri. Duk da haka, tef ɗin aluminum ba shi da sassauƙa fiye da tef ɗin jan ƙarfe, yana mai da shi mafi ƙalubale don ɗauka da kuma samar da siffar kebul.
Aluminum Tef
Copper Foil Mylar Tef
Bakin jan karfe Mylar tef haɗe ne na foil ɗin jan karfe da Layer insulating na Mylar. Wannan nau'in tef ɗin yana ba da ingantaccen ƙarfin lantarki da tasirin kariya yayin da yake kare kebul daga damuwa na lantarki da na inji. Tef ɗin Mylar na Copper ana amfani dashi sosai a aikace-aikacen mitoci masu girma, kamar a cikin ginin igiyoyi na coaxial.
A ƙarshe, akwai abubuwa da yawa don garkuwar kebul, kowannensu yana da kaddarorinsa na musamman da fa'idodi. Tef ɗin tagulla, tef ɗin aluminium, da tef ɗin mylar tef ɗin jan ƙarfe kaɗan ne kawai na kayan da aka saba amfani da su a aikace-aikacen garkuwar kebul. Lokacin zabar kayan kariya na kebul, yana da mahimmanci don la'akari da dalilai kamar mitar siginar, yanayin da za a yi amfani da kebul ɗin, da matakin da ake so na tasirin kariya.
Lokacin aikawa: Fabrairu-22-2023