Puas yog coaxial cable obsolete?

Cov txheej txheem:

Puas yog coaxial cable obsolete?
Puas yog coaxial cable obsolete?
Anonim

Toss: Coaxial Qhov no yog lub hnub nyoog cable uas tseem siv dav, tshwj xeeb tshaj yog rau cable thiab Internet. Tsis txhob cia siab tias yuav nyob mus ib txhis, txawm li cas los xij. Fiber yog qhov kev hem thawj loj tshaj plaws rau cov khoom siv tooj liab.

Vim li cas peb tseem siv coaxial cable?

Coaxial cable feem ntau yog siv los ntawm cov tswv lag luam cable, tuam txhab xov tooj, thiab cov chaw muab internet thoob ntiaj teb kom xa cov ntaub ntawv, video, thiab suab sib txuas lus rau cov neeg siv khoom. Nws kuj tau siv dav hauv tsev.

Khoom siv hluav taws xob qub puas ua haujlwm rau internet?

Tsuav nws tseem yog hom internet tib yamxws li cable. Tab sis yog tias nws tsis ua haujlwm, koj yuav tsum tau txais tus kws tshaj lij los saib nws.

Kuv yuav ua li cas nrog cov qub coaxial cable?

Txhua qhov chaw siv hlau rov ua dua tshiab yuav zoo siab txais koj cov xov tooj tooj liab, thiab qhov ntau dua qhov zoo dua. BestBuy, Staples thiab lwm lub khw muag khoom uas siv hluav taws xob yuav pab tawm cov khoom siv hluav taws xob rov ua dua tshiab, ib yam nkaus. Qhov tseeb, lawv yuav txais feem ntau ntawm koj cov khoom siv hluav taws xob me me, ntxiv rau cov xov hlau thiab cables.

Puas yog siv cov qub coaxial cable?

Yog koj txiav cov hlua qub qub no yuav txuag tau koj qee cov nyiaj thiab lawv yuav zaum ua haujlwm zoo. … Ib lub cable qub tuaj yeem muaj cov cim qhia ntawm corrosion, nws tuaj yeem khoov tau yav dhau los, lossis nws cov khoom txuas tuaj yeem xoob. Yog tias nws nyob sab nraud tuaj yeem muaj dej puas tsuaj, txawm tias koj tsis pom nws.

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