He aha te rereketanga i waenga i te taura papaki muka me te taura whatunga?

Na te whanaketanga o te aoiao me te hangarau, ko te taura whatunga me te muka whatu kua riro hei kawe nui e rua mo te tuku tohu whatunga.I roto i te tuku tohu, he maha nga painga o te muka whatu, penei i te tawhiti whakawhiti roa, te tohu pumau, te whakaheke iti, te tere tere, me era atu, e tutuki ana i nga whakaritenga o te whatunga.Ka patua katoatia te taura whatunga ia meneti, na he aha te rereketanga i waenga i te taura papaki muka whatu me te taura whatunga?

Nga whakamaramatanga rereke

Ko te taura papaki he waea honohono whakarewa e hono ana i nga waahi tono e rua o te papaahiko (PCB).Na te rereke o nga hoahoa hua, ka whakamahia e te taura papaki nga rauemi rereke me te matotoru.

He mea nui te taura whatunga ki te hono LAN.Ko nga taura whatunga noa i roto i nga whatunga rohe-rohe ko te nuinga o te waa ko te takirua takirua, te taura coaxial me te taura whatu.Ko te takirua takirua he raina whakawhiti raraunga he maha nga waea takirua.Ko tona ahuatanga he iti te utu, no reira ka whakamahia nuitia, penei i o tatou waea waea.Ka whakamahia ki te hono ki te mono modular RJ45.

Nga paanga rereke

Ko te taura papaki te nuinga e whakamahia ana mo te tuku ngaohiko i te kaha kotahi, mo te whakamaarama poto me te hono i nga waea e rua.Mo te hunga e tika ana nga whakaritenga ngaohiko, ko te hekenga ngaohiko i hangaia e tetahi taura papaki whakarewa iti ka whai paanga nui ki te mahi hua.Ka whakamahia te taura whatunga mo te tuku raraunga me te hononga ki te whatunga rohe rohe me te tuku korero i roto i te whatunga.

Ka whakamahia nga rauemi rereke

Ko nga mea e whakamahia ana mo te taura papaki he taura parahi, he mea hanga mai i te taura papaki paerewa me te taputapu hononga.Ko te taura papaki he uho parahi mai i te rua ki te waru nga matua, a ko te taputapu hono he rua moka-6, moka-8 ranei, he kotahi, neke atu ranei o ratou upoko waea kau.Ko etahi taura papaki he mono kōwae kei tetahi pito me te mokamoka moka-8 ki tera pito, he taputapu waea waea 100P, MIC, he mokamoka wae ranei.

Ko te nuinga o te taura takirua, te taura coaxial me te taura whatu.Ko te takirua takirua he raina whakawhiti raraunga he maha nga waea takirua.Ko tona ahuatanga he iti te utu, no reira ka whakamahia nuitia, penei i o tatou waea waea.Ka whakamahia hei hono ki te upoko karaihe RJ45.He STP me UTP.Ka whakamahia te UTP.


Te wa tuku: Oketopa-25-2022