Kab lus no nthuav tawm cov txheej txheem zoo rau kwv yees kev kwv yees kev siv nyiaj qab ua rau engineering tam sim no. Nws sib txawv kev kwv yees kev kwv yees kev kwv yees, suav nrog kab rov tav subsystem cables thiab fiber ntau cov cable. Nws tseem piav qhia Cab Cab Kev kwv yees TV ntawm kev kwv yees txoj kev, xws li lub hnub qub hlau thiab cov xaim txuas nrog kev suav nrog. Cov hau kev no kom ntseeg tau tias muaj tseeb ntawm cov lej sib piv thiab npaj phiaj xwm kev npaj ua haujlwm, ua rau lawv tseem ceeb rau cov kws tshaj lij hauv kev ua haujlwm. Nyeem ntxiv

Kab lus no suav nrog 11 cov ntsiab lus tseem ceeb los ntawm 21 lub hauv paus kev sib txuas lus Fiber Fiber. Nws suav nrog cov kev faib tawm fiber ntau, cov qauv cable, thiab muaj pes tsawg leeg, thiab qhov tseem ceeb ntawm cable armor, kev ua tau zoo tsis, thiab hom txuas. Nws tseem tham txog cov ntsiab cai splicing, fiber ntau hauv cov tes hauj lwm, thiab kev tsom xam cov kev ruaj ntseg thiab kev ntseeg siab ntawm cov txuas thiab hloov kho. Cov ntsiab lus no tseem ceeb heev rau cov uas muaj cov tshuab fiber ntau thiab cov tshuab sib txuas lus. Nyeem ntxiv

Tsab ntawv no rho tawm 10 cov ntsiab lus tseem ceeb los ntawm 21 qhov tseem ceeb ntawm kev sib txuas lus siv kho mob fiber ntau. Nws npog cov lej ntawm cov khoom siv kho qhov muag, cov ntsiab lus tseem ceeb xws li poob, dispersion, thiab bandwidth, thiab cov laj thawj ua tsis taus. Kab lus kuj tseem piav qhia txog qhov tseem ceeb ntawm kev txiav tawm wavelength thiab siv pes tsawg dispersion cuam tshuam kev ua haujlwm sib txuas lus. Ib qho ntxiv, nws los tham txog cov ntsiab cai thiab kev ua haujlwm ntawm lub sijhawm ntsuas hluav taws xob zoo li 1310NM, thiab paub txog kev sib cais tsawg kawg thiab tsis ua haujlwm kho qhov muag. Nkag siab cov hauv paus no yog qhov tseem ceeb rau txhua tus neeg koom nrog Fiber ntau thev naus laus zis thiab cov tshuab sib txuas lus. Nyeem ntxiv

Cov ntawv no tshawb txog qhov tseem ceeb ntawm kev hloov kho qhov tshiab hauv kev ua haujlwm ntawm LAN (pol) Cov tswv yim tseem ceeb los xyuas kom cov tes hauj lwm tseem ceeb. Nws tham txog ntau txoj kev thiab kev coj ua zoo tshaj plaws rau kev xaiv cov khoom siv ntawm cov duab puab, suav nrog kev nthuav dav pem teb, thiab siv cov qauv hloov kho yav tom ntej, thiab siv cov kev hloov kho yav tom ntej, thiab siv cov qauv hloov kho tshiab. Los ntawm kev tsom mus rau kev hloov kho dua tshiab, cov koomhaum tuaj yeem ua rau muaj lub neej thiab kev ua haujlwm ntawm tus txheej txheem pol thiab ua kom muaj txiaj ntsig zoo thiab ua tau nqi. Nyeem ntxiv

Cov khoom siv hluav taws xob pol (passion pib kho qhov muag rau cov chaw siv hluav taws xob nrog cov chaw hauv hluav taws xob, khoom siv hluav taws xob. Los ntawm Centralizing cov khoom siv nquag nyob hauv chav nruab nrab hauv chav nruab nrab thiab thaum kawg-neeg siv sab, pol network txhim kho txij nkawm thiab txhim kho kev ua haujlwm. Tsis zoo li ib txwm muaj kev teeb tsa CABLING suav txwv los ntawm 100-meter twisted-khub cable kev sib tw, txo cov chaw uas yuav tsum tau siv hluav taws xob txog 80% thiab txiav cov fais fab noj los ntawm 60%. Cov txiaj ntsig no tau txais txiaj ntsig hauv 30% txo hauv cov nqi siv network network thiab ntau dua 60% txuag tau ua cov kev siv nyiaj. Cov tes hauj lwm pol yog qhov zoo tagnrho rau cov niaj hnub network ib puag ncig, muab cov kev daws teeb meem zoo thiab muaj txiaj ntsig zoo. Nyeem ntxiv

Cov tes haujlwm pol (kev ua haujlwm pib dua tshiab) Cov tes hauj lwm muaj txiaj ntsig zoo dua li ntawm lawv cov Hub-hais tau muaj peev xwm thiab kev sib ntsib ntev. Lub cev pol systems loj hauv nroog (LAN) CAB) CABLING, muab cov qauv sib xyaw ua ke uas txhawb nqa kev sib tw sib nrug txog 20 kis lus mev. Qhov no ua rau daim pol tes hauj lwm zoo tshaj plaws rau cov tsev loj thiab chaw pw, thiab chaw dav dav, thiab chaw ua haujlwm hauv chaw ua si yuav xav tau ntau yam khoom siv rau choj txuas ntxiv. Cov tes hauj lwm pol ntxiv rau cov neeg nquag siv, tus nqi qis dua, thiab txhim kho kev ntseeg tau. Los ntawm kev kawm cov thev naus laus zis Polsient tuaj yeem ua tiav tau ntau dua, raug nqi, thiab txhim khu kev qha network kev tsim kho. Nyeem ntxiv

Tag nrho cov optical tes hauj lwm (pol) sawv cev rau kev sib txuas lus yav tom ntej ntawm kev sib txuas lus thev naus laus zis, muab cov kev daws teeb meem siab thiab txhim khu kev qha rau cov lag luam niaj hnub. Siv thev naus laus zis thev naus laus zis (Pon) thev naus laus zis Cov txheej txheem network no ua kom muaj cov ntaub ntawv xa tawm siab, hloov tau yooj yim hauv kev tswj hwm hauv network, thiab yooj yim kev xa tawm. Daim Ntawv Siv Hluav Taws Xob Polcarictories suav nrog kev txhim kho cov khoom siv hluav taws xob, ua kom zoo tshaj plaws rau ntau yam xws li cov tes hauj lwm tsim, thiab chaw haujlwm hauv tsev kawm ntawv sib tham. Los ntawm kev kawm Pol Technology, cov lag luam tuaj yeem ua tiav cov ntaub ntawv sib kis tau ntau dua, cov nqi txij nkawm yooj yim, sib tham txog yav tom ntej network xav tau. Nyeem ntxiv

Lub Mu MPO-LC fiber ntau lub vaj huam sib luag yog qhov kev daws teeb meem zoo rau cov ntaub ntawv sib txuas thaum ua kom muaj kev tswj hwm cable zoo. Nws lub Ergonomic tsim cov kev tsim kho kom yooj yim thiab txij nkawm, muaj kev sib tsoo nrog kev nkag tau yooj yim. Lub thaj vaj huam sib luag tuaj yeem ntsia tau rau hauv tus qauv 19-nti racks thiab txee thiab yog ua los ntawm cov hlau ruaj lossis cov ntaub ntawv txhuas. Nws tuaj yeem haum raws li 96 fibers lossis txog 144 fibers, nyob ntawm kev teeb tsa. Lub vaj huam sib luag no zoo meej rau cov chaw zov me nyuam niaj hnub, txhim kho kev ua haujlwm fiber ntau thiab tsis muaj kev tiv thaiv kev tiv thaiv kev tiv thaiv thiab hloov kho lub thawv hauv ntej thiab tom qab. Nyeem ntxiv

Gyts Gyts Sab Nraum Fiber Optic Cable yog engineered los muab kev txhim khu kev qha thiab ua tau zoo hauv kev sib tham. Featuring ib tug qauv ruaj khov nrog 250μm fibers encased nyob rau hauv lub xoob raj, dej-resistant tebchaw, thiab ib tug PE sheatures cov khoom siv tau zoo heev thiab qhov kub tsis kam. Nws suav nrog kev ntsuas dej thiab UV kuj, ua rau nws haum rau duct, kev sib dhos, thiab sab ceg ncaj qha. Raws li YD / T 901 thiab IEC60794-1 Cov Qauv, Gyts Cable yog qhov zoo rau kev sib txuas lus tam sim no, kom muaj cov ntaub ntawv muab tau zoo thiab muaj txiaj ntsig zoo. Nyeem ntxiv