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[AIPUWATON] Yuav ua li cas xaiv ib thaj Qaum: cov kev qhia dav dav

Dab tsi yog 8 xaim hauv Ethernet cable ua? - 1

Thaum nws los tswj cov teeb liab zoo ntawm lub teeb liab kev sib kis hauv cov teeb pom kev zoo los yog network chaw ib puag ncig yog qhov tseem ceeb. Txawm hais tias koj tau txhim kho lub tsev ua yeeb yam hauv tsev, teeb tsa ib lub chaw ua haujlwm, lossis txuas cov khoom siv hauv kev ua lag luam, qhov zoo Patch Cord tuaj yeem ua qhov sib txawv tseem ceeb. Qhov kev qhia dav dav no yuav pab koj nrhiav cov txheej txheem xaiv tau zoo.

Nkag siab txog koj cov kev xav tau

Ua ntej dhia rau hauv cov kev qhia txuj ci kev paub, ntsuas koj cov kev xav tau tshwj xeeb:

Cov khoom siv twg uas koj yuav sib txuas?

Dab tsi ntawm cov cim taw yuav tsum kis tau?

Cov hom sib txuas muaj xws li HDMI rau cov lus txhais siab rau cov yeeb yaj kiab, RJ45 rau kev sib tham, thiab DVI lossis VGA rau kev ua haujlwm. Nkag siab txog koj cov khoom siv yog thawj kauj ruam mus xaiv thaj sab xis.

Khij hom kev sib txuas thiab kev sib raug zoo

Thaj av tuaj nrog ntau cov constors ua rau cov khoom sib txawv. Ua kom muaj kev sib raug zoo yog qhov tseem ceeb kom tsis txhob muaj teeb meem teeb liab. Hom txuas nrog:

RJ45:

Qhov zoo tagnrho rau Ethernet kev sib txuas ntawm cov khoom siv network.

HDMI:

Qhov zoo tshaj plaws rau cov lus txhais siab ntawm cov yeeb yaj kiab thiab audio kis ntawm cov khoom siv.

DVI thiab VGA:

Ib txwm muaj nyob rau hauv cov laus zaub teeb tsa xav tau kev sib txuas video.

Xaiv cov hom tsim nyog txuas cov hom ua kom nruj thiab ruaj ntseg haum, txo cov teeb liab teeb meem degradation.

Khij hom kev sib txuas thiab kev sib raug zoo

Qhov ntev ntawm koj thaj kev cuam tshuam tau cuam tshuam ntau yam ua tau zoo. Ib txoj hlua uas ntev heev tuaj yeem ua rau tsis muaj teeb meem tsis muaj teeb liab, thaum lub sij hawm uas luv heev yuav tsis ncav cuag cov khoom siv tau. Nco ntsoov ntsuas qhov kev ncua deb ntawm cov khoom siv thiab xaiv cov cable ntev uas muab ib qho kev pom zoo tsis muaj ntau dhau slack.

Xav txog cable hom thiab zoo

Cov khoom siv thiab kev tsim kho ntawm cov cable ua si qhov tseem ceeb hauv kev ua tau zoo. Ntawm no yog hom cable hom:

Coaxial cables:

Siv feem ntau rau kev txhim khu kev qha video teeb liab.

Fiber Optic Cables:

Qhov zoo tagnrho rau cov ntaub ntawv ceev cov ntaub ntawv hloov mus ntev dua.

CAT CABLE (CAT5E, Cat6, Cat6a, Cat8):

Qhov tseem ceeb rau kev siv cov ntawv thov kev sib tw nrawm, tshwj xeeb hauv cov chaw ntawm cov ntaub ntawv.

Kev nqis peev hauv cov cim zoo txhim kho network ua yeeb yam thiab thiav.

Bandwidth thiab daws yuav tsum tau

Rau cov lus txhais siab ntawm cov duab luam yeeb lossis cov ntaub ntawv hloov chaw hnyav Nkag siab txog kev daws teeb meem ntawm koj cov cuab yeej kom ntseeg tau tias koj xaiv txoj hlua uas txhawb cov ntaub ntawv uas tsim nyog.

Ntsuas Cable nta

Thaum xaiv ib thaj crord, xav txog cov nta ntxiv uas tuaj yeem txhim kho kev ua tau zoo:

Tsho haum:

Thicker tsho muab cov tsho ntxiv rau kev sib pauv sib, thaum cov tsho uas muaj cov tsho uas ua kom tau zoo dua rau cov teeb tsa portable.

Shielding:

Yog tias koj ib puag ncig nws nquag siv rau electromagnetic cuam tshuam (EMI) lossis xov tooj cua sib cuam tshuam

Yooj taus:

Kev tsim kho cov cable hloov tau yooj yim rau cov kev tswj kom yooj yim dua hauv cov chaw nyob nruj, kev teeb tsa yooj yim thiab kev kho kom haum.

Cov teeb meem muaj peev xwm nrog thaj ua ke

Paub cov teeb meem ua tau cov teeb meem yog qhov tseem ceeb rau kev ua tau zoo. Cov teeb meem tshwm sim muaj xws li:

Ntsis yuam kev cov nqi:

Cov no tuaj yeem qeeb qeeb cov phiaj xwm kev ua haujlwm lossis hloov cov ntaub ntawv cov ntsiab lus. Nws yog qhov tseem ceeb kom xaiv cov khoom zoo ntawm cov xaim siab los txo qhov kev pheej hmoo no.

Kos npe Egress / Dayress:

Cov cim yuav ua rau tsis muaj zog vim muaj kev xau lossis cuam tshuam. Cov khoom zoo zoo thiab cov txuas yog qhov tseem ceeb los tswj cov cim kev ncaj ncees.

Cat.5e CTP 2 yam

Tag

Xaiv Qhov Zoo Li Vaj Tsuav yog qhov tseem ceeb rau kev ua tau zoo rau kev ua tau zoo hauv lub suab-pom lossis network teeb. Los ntawm kev nkag siab txog koj cov kev xav tau, thiab txiav txim siab koj cov kev xaiv, cov khoom siv hluav taws xob, thiab ua kom koj xaiv lub pas dej uas ua tau raws li koj qhov yuav tsum tau ua.

Nrhiav Elv Cable Tshuaj

Tswj Cables

Rau BMS, tsheb npav, muaj, ntsuas cable.

Nyem qhov no

Qauv Cabling System

Network & cov ntaub ntawv, fiber ntau-optic cable, thaj qws, modules, faceplate

Nyem qhov no

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