Ọrụ dị mkpa nke eriri data bụ ịnyefe akara data. Mana mgbe anyị na-eji ya n'ezie, enwere ike ịnwe ụdị ozi nnyonye anya niile na-adịghị mma. Ka anyị chee echiche ma ọ bụrụ na akara ngosi ndị a na-etinye aka na-abanye n'ime onye na-eduzi data USB ma na-adabere na mgbama mbụ a na-ebute, ọ ga-ekwe omume igbochi ma ọ bụ gbanwee akara ngosi nke mbụ, si otú ahụ na-akpata ọnwụ nke akara ma ọ bụ nsogbu bara uru?
USB
Oyi akwa akwa na akwa aluminom na-echebe ma chebe ozi ebugharị. N'ezie, ọ bụghị eriri data niile nwere oyi akwa mkpuchi abụọ, ụfọdụ nwere ọtụtụ mkpuchi mkpuchi, ụfọdụ nwere naanị otu, ma ọ bụ ọbụlagodi na ọ nweghị. oyi akwa mkpuchi bụ oke ọla n'etiti mpaghara oghere abụọ iji chịkwaa ntinye na radieshon nke ebili mmiri eletrik, magnetik na electromagnetic site n'otu mpaghara gaa na nke ọzọ.
Kpọmkwem, ọ bụ iji ọta gbachie cores ndị na-eduzi ya ka ọ ghara imetụta ha site na oghere electromagnetic mpụga / akara nnyonye anya, na n'otu oge ahụ iji gbochie nnyonye anya mpaghara / akara elektrọn na wires ịgbasa n'èzí.
N'ikwu okwu n'ozuzu, eriri ndị anyị na-ekwu maka ya gụnyere ụdị waya isi anọ nwere mkpuchi, ụzọ abụọ gbagọrọ agbagọ, eriri mkpuchi na eriri coaxial. Ụdị eriri anọ ndị a na-eji ihe dị iche iche ma nwee ụzọ dị iche iche isi guzogide nnyonye anya electromagnetic.
Ọdịdị ụzọ abụọ gbagọrọ agbagọ bụ ụdị usoro eriri USB a na-ejikarị eme ihe. Ọdịdị ya dịtụ mfe, mana ọ nwere ike imebi nnyonye anya electromagnetic. N'ikwu okwu n'ozuzu, ka ogo mgbagọ nke wires ya gbagọrọ agbagọ, ka a na-enweta mmetụta nchebe ka mma. Ihe dị n'ime nke eriri mkpuchi ahụ nwere ọrụ nke na-eduzi ma ọ bụ na-eduzi magnetik, ka e wee wuo ụgbụ nchekwa ma nweta mmetụta mgbochi mgbochi magnetik kacha mma. Enwere mkpuchi mkpuchi metal na eriri coaxial, bụ nke kachasị n'ihi ụdị dị n'ime ya jupụtara na ya, nke na-abụghị naanị na ọ bara uru maka nnyefe nke akara ma na-eme ka mmetụta nchebe dịkwuo mma. Taa, anyị ga-ekwu maka ụdị na ngwa nke ihe mkpuchi USB.
Aluminom foil teepu Mylar: Aluminom foil Mylar teepu bụ nke aluminom foil ka ihe ndabere, polyester film dị ka ihe na-agba ume, bonded na polyurethane gluu, gwọrọ na elu okpomọkụ, na mgbe ahụ bee. Aluminom foil Mylar teepu bụ tumadi na-eji na mkpuchi ihu nke nkwurịta okwu cables. Aluminom foil Mylar teepu na-agụnye otu akụkụ aluminum foil, okpukpu abụọ aluminom foil, finned aluminum foil, ọkụ-agbaze aluminum foil, aluminum foil teepu, na aluminum-plastic mejupụtara teepu; oyi akwa aluminom na-enye ezigbo ọkụ eletrik, mkpuchi na mgbochi corrosion, nwere ike ime mgbanwe dị iche iche chọrọ.
Aluminom foil teepu Mylar
A na-ejikarị teepu aluminom kpuchie Mylar teepu iji gbochie ebili mmiri electromagnetic ugboro ugboro ka ọ ghara ịkpọtụrụ ndị na-eduzi eriri iji mee ka ọ dị ugbu a ma na-abawanye crosstalk. Mgbe ikuku electromagnetic nke na-adị elu metụrụ foil aluminom, dị ka iwu Faraday's induction electromagnetic si kwuo, ebili mmiri electromagnetic ga-arapara n'elu foil aluminom wee mepụta ugbu a na-akpalite. N'oge a, ọ dị mkpa ka onye nduzi na-eduzi ugbu a na-eme ka ọ banye n'ime ala iji zere ihe na-eme ka ọ ghara ịbanye na mgbaàmà nnyefe.
oyi akwa akwa (ihe mkpuchi igwe) dị ka ọla kọpa/aluminom-magnesium alloy wires. A na-eme oyi akwa mkpuchi igwe site na waya igwe nwere ụfọdụ ihe eji eme akwa akwa site na ngwa ịkwa akwa. The ihe nke metal ikpuchi bụ n'ozuzu ọla kọpa wires (tinned ọla kọpa wires), aluminum alloy wires, ọla kọpa aluminum wires, ọla kọpa teepu (plastic ntekwasa ígwè teepu), aluminum teepu (plastic ntekwasa aluminum teepu), ígwè teepu na ihe ndị ọzọ.
Eriri ọla kọpa
N'ikwekọ na braiding metal, usoro nhazi dị iche iche nwere ọrụ nchekwa dị iche iche, ọrụ nchebe nke oyi akwa braid abụghị nanị ihe metụtara eletriki eletriki, ike ndọta na ihe nhazi ndị ọzọ nke metal ahụ n'onwe ya. Na ọkwa ndị ọzọ, ka mkpuchi ahụ dị ukwuu, na-eme ka akụkụ nke braid dị ntakịrị, ma na-arụ ọrụ nchebe nke oyi akwa akwa. Ekwesịrị ijikwa akụkụ braiding n'etiti 30-45º.
Maka braiding otu oyi akwa, ọnụ ọgụgụ mkpuchi dị mma karịa 80%, nke mere na enwere ike ịtụgharị ya n'ụdị ike ndị ọzọ dị ka ike ọkụ, ike ike na ụdị ike ndị ọzọ site na nkwụsị hysteresis, ọnwụ dielectric, nkwụsị nkwụsị, wdg. , ma na-eri ike na-enweghị isi iji nweta mmetụta nke ichebe na ịnweta ebili mmiri electromagnetic.
Oge nzipu: Dec-15-2022