Qhov ntev tshaj plaws ntawm Ethernet cable: nws kav ntev npaum li cas?

Thaum nws los txog rau cov tes hauj lwm, nws yog ib qho tseem ceeb kom paub qhov ntev tshaj plaws ntawm ib qho cable ethernet Rau kev ua tau zoo tshaj plaws, Ethernet cables, feem ntau siv los txuas cov khoom siv ntawm cov tes hauj lwm hauv zos (LANs), muaj cov kev txwv ntev tshwj xeeb uas tuaj yeem cuam tshuam rau qhov ceev ntawm kev xa cov ntaub ntawv thiab qhov zoo ntawm lub teeb liab.

Qhov ntev tshaj plaws ntawm cov xov hlau Ethernet, tshwj xeeb tshaj yog cov xov hlau Cat5e thiab miv6Qhov deb tshaj plaws yog 100 meters (kwv yees li 328 feet). Qhov deb no suav nrog tag nrho cov cable khiav, txhais tau tias txhua cov patch cables lossis connectors siv hauv kev teeb tsa yuav tsum tau suav nrog rau hauv qhov kev txwv no. Dhau ntawm qhov deb no, lub teeb liab tuaj yeem poob qis heev, ua rau qeeb qeeb thiab nce latency.

Rau cov neeg uas xav txuas lawv lub network mus deb tshaj 100 meters, muaj ntau txoj kev daws teeb meem. Ib txoj kev xaiv yog siv Ethernet extenders, uas tuaj yeem ua kom lub teeb liab loj dua thiab tso cai rau qhov deb ntev dua. Xwb, cov cables fiber optic tuaj yeem siv rau qhov deb ntev dua, vim lawv tuaj yeem xa cov ntaub ntawv hla ntau mais yam tsis poob qhov zoo.

Nws kuj yog kuvVIM LI CASNws yog ib qho tseem ceeb uas yuav tsum xav txog hom Ethernet cable uas siv. Txawm hais tias Cat5e cable haum rau qhov ceev txog li 1 Gbps, Cat6 thiab Cat6a cables tuaj yeem txhawb nqa qhov ceev thiab bandwidth siab dua, ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau ntau dua.

Hauv kev xaus lus, qhov ntev tshaj plaws ntawm Ethernet cable rau kev teeb tsa tus qauv yog 100 meters. Yog xav tau qhov deb dua, xav txog kev siv cov extenders lossis hloov mus rau fiber optics. Kev ua raws li cov lus qhia no yuav ua kom muaj kev teeb tsa network txhim khu kev qha thiab ua haujlwm tau zoo uas ua tau raws li koj cov kev xav tau kev sib txuas.