Cov cable fiber optic uas tiv thaiv nas, tseem hu ua cov cable fiber optic tiv thaiv nas, yog hais txog cov qauv sab hauv ntawm cov cable los ntxiv ib txheej tiv thaiv ntawm cov hlau lossis iav xov, los tiv thaiv cov nas los ntawm kev tom cov cable kom rhuav tshem cov fiber optic sab hauv thiab ua rau muaj kev cuam tshuam ntawm cov cable fiber optic kev sib txuas lus.
Vim tias txawm tias nws yog txoj kab dai ntawm hav zoov saum toj kawg nkaus, qhov kav dej cable, lossis txoj kab tsheb ciav hlau ceev ceev raws txoj kev tso cov fiber optic cable channel, kev tso cov fiber optic cable channel feem ntau yog cov nas lossis nas thiab lwm yam nas nyiam txav mus los.
Cov nas muaj tus cwj pwm sib tsoo hniav, nrog rau kev nce ntxiv ntawm cov fiber optic cable tso, vim yog cov nas zom los ntawm fiber optic cable hauv kev cuam tshuam fiber optic kuj tseem ntau dua.
Cov Txheej Txheem Tiv Thaiv Rau Cov Cables Fiber Optic Uas Tsis Muaj Nas
Cov xov hlau fiber optic uas tiv thaiv tau nas raug tiv thaiv hauv 3 txoj hauv kev tseem ceeb hauv qab no:
1. Kev Siv Tshuaj Lom Zem
Uas yog, ntxiv cov tshuaj tsw qab rau hauv lub hnab ntawm cov fiber optic cable. Thaum cov nas tom cov fiber optic cable sheath, cov tshuaj tsw qab tuaj yeem ua rau cov mucosa hauv qhov ncauj thiab cov hlab ntsha saj ntawm cov nas raug txhawb nqa, yog li cov nas tso tseg tom.
Cov tshuaj lom neeg ntawm tus neeg sawv cev choric yog qhov ruaj khov, tab sis cov cable siv rau hauv ib puag ncig sab nraum zoov, cov neeg sawv cev choric lossis cov dej soluble yam xws li maj mam poob ntawm lub sheath, nws nyuaj rau xyuas kom meej tias lub cable lub sijhawm ntev tiv thaiv nas.
2. Kev Txhawb Nqa Lub Cev
Ntxiv ib txheej ntawm cov iav xov los yogFRP(Fiber Reinforced Plastics) muaj cov iav fibers ntawm sab hauv thiab sab nraud ntawm cov fiber optic cable, raws li pom hauv daim duab hauv qab no.
Raws li cov iav fiber zoo heev thiab brittle, nyob rau hauv cov txheej txheem tom ntawm tus nas, cov iav slag crushed yuav ua rau tus nas lub qhov ncauj mob, yog li nws ua rau muaj kev ntshai ntawm cov fiber optic cables.
Txoj kev siv lub cev ua kom cov nyhuv tiv thaiv kab mob zoo dua, tab sis tus nqi tsim khoom ntawm cov cable fiber optic siab dua, kev tsim kho cable fiber optic kuj yooj yim ua rau cov neeg ua haujlwm tsim kho raug mob.
Vim tias lawv tsis muaj cov khoom siv hlau, cov cables fiber optic tuaj yeem siv rau hauv cov chaw muaj zog electromagnetic
3. Kev Tiv Thaiv Armor
Uas yog, ib txheej hlau tawv lossis txheej armor (tom qab no hu ua txheej armor) tau teeb tsa sab nraum lub cable core ntawm lub optical cable, ua rau nws nyuaj rau cov nas tom los ntawm txheej armor, yog li ua tiav lub hom phiaj ntawm kev tiv thaiv lub cable core.
Cov hlau tiv thaiv yog ib qho txheej txheem tsim khoom ib txwm muaj rau cov xov hluav taws xob. Tus nqi tsim khoom ntawm cov xov hluav taws xob siv txoj kev tiv thaiv tiv thaiv tsis txawv ntau ntawm cov xov hluav taws xob ib txwm muaj. Yog li ntawd, cov xov hluav taws xob tiv thaiv nas tam sim no feem ntau siv txoj kev tiv thaiv tiv thaiv.
Cov Hom Phiaj Fiber Optic Uas Tsis Muaj Kab Tsuag
Raws li cov ntaub ntawv sib txawv ntawm cov txheej armor, cov cables fiber optic uas siv niaj hnub no feem ntau muab faib ua ob hom: stainless hlau daim kab xev armored fiber optic cables thiab steel hlau armored fiber optic cables.
1. Cov Hlau Stainless Hlau Armored Fiber Optic Cable
Kev ntsuam xyuas sab hauv tsev qhia tau hais tias cov GYTS fiber optic cable ib txwm muaj peev xwm tiv thaiv nas (nas hauv tsev), tab sis thaum lub cable raug tso rau hauv thaj teb, cov nas tom cov hlau uas raug nthuav tawm yuav maj mam corrode, thiab cov hlau daim kab xev sib tshooj yog qhov yooj yim rau cov nas kom ntxiv dag zog, raws li pom hauv daim duab hauv qab no.
Yog li ntawd, cov hlau nplaum armored fiber optic cable anti-nas muaj peev xwm txwv heev.
Daim kab xev stainless hlau muaj kev tiv thaiv corrosion zoo thiab muaj zog dua li cov hlau siv, raws li pom hauv qab no, cov qauv fiber optic cable GYTA43.
GYTA43 fiber optic cable muaj cov nyhuv tiv thaiv kab mob zoo dua hauv kev siv tiag tiag, tab sis kuj tseem muaj ob qho hauv qab no ntawm qhov teeb meem.
Qhov kev tiv thaiv tseem ceeb tiv thaiv nas tom yog txoj siv hlau tsis xeb, thiab lub plhaub sab hauv aluminium + polyethylene tsis muaj feem cuam tshuam rau kev tiv thaiv nas tom. Tsis tas li ntawd, lub cheeb sab nraud ntawm cov xov hluav taws xob optical yog loj thiab qhov hnyav hnyav, uas tsis zoo rau kev tso, thiab tus nqi ntawm cov xov hluav taws xob optical kuj siab.
Fiber optic cable stainless hlau daim kab xev lap txoj hauj lwm conducive rau rodent tom, lub sij hawm ntev ntawm kev tiv thaiv yuav tsum tau lub sij hawm los sim.
2. Hlau Hlau Armored Fiber Optic Cable
Qhov kev nkag mus tsis kam ntawm cov hlau hlau armored fiber optic cables muaj feem cuam tshuam nrog qhov tuab ntawm daim kab xev hlau, raws li qhia hauv Rooj.
Qhov nce ntawm cov tuab ntawm daim kab xev hlau yuav ua rau qhov kev ua haujlwm khoov ntawm lub cable tsis zoo, yog li qhov tuab ntawm daim kab xev hlau hauv cov fiber optic cable armoring feem ntau yog 0.15mm txog 0.20mm, thaum cov hlau hlau armored fiber optic cable armoring txheej nrog lub cheeb ntawm 0.45mm txog 1.6mm zoo puag ncig hlau hlau, cov hlau hlau txoj kab uas hla rau qhov tuab ntawm daim kab xev hlau ntawm ob peb zaug, uas ua rau lub cable tiv thaiv kev tom ntawm nas zoo heev, lub cable tseem muaj kev ua haujlwm khoov zoo.
Thaum qhov loj ntawm lub tub ntxhais tsis hloov pauv, cov hlau hlau armored fiber optic cable loj dua li lub cheeb sab nraud ntawm cov hlau kab xev armored fiber optic cable, uas ua rau nws tus kheej tseem ceeb thiab kim heev.
Yuav kom txo qhov txoj kab uas hla sab nraud ntawm cov hlau hlau armored fiber optic cable, cov hlau hlau armored rodent-proof fiber optic cable core feem ntau yog siv rau hauv cov qauv raj hauv nruab nrab raws li qhia hauv daim duab hauv qab no.
Thaum tus naj npawb ntawm cov cores ntawm cov hlau hlau armored-resistant fiber optic cable yog ntau dua 48 cores, txhawm rau kom yooj yim rau kev tswj hwm ntawm cov fiber core, ntau lub raj micro-bundle tau teeb tsa hauv cov raj xoob, thiab txhua lub raj micro-bundle tau muab faib ua 12 cores lossis 24 cores los ua ib lub fiber optic bundle, raws li qhia hauv daim duab hauv qab no.
Vim yog cov hlau hlau armored anti-nas fiber optic cable core me me, cov khoom siv kho tshuab tsis zoo, txhawm rau tiv thaiv kev hloov pauv ntawm lub cable, hauv lub pob winding ntawm cov hlau hlau sab nraum daim kab xev hlau yuav ces yuav armored kom ntseeg tau tias cov duab ntawm lub cable. ntxiv rau, daim kab xev hlau kuj ntxiv dag zog rau kev ua haujlwm tiv thaiv nas ntawm lub fiber optic cable.
Muab Tso Rau Thaum Kawg
Txawm hais tias muaj ntau hom fiber optic cables uas tiv taus nas, cov uas siv dav tshaj plaws yog GYTA43 thiab GYXTS raws li tau hais los saum toj no.
Los ntawm cov qauv ntawm cov fiber optic cable, GYXTS lub sijhawm ntev tiv thaiv nas yuav zoo dua, cov nyhuv tiv thaiv nas tau ze li ntawm 10 xyoo ntawm kev sim sijhawm. GYTA43 fiber optic cable tsis tau siv rau hauv qhov project ntev, thiab cov nyhuv tiv thaiv nas mus sij hawm ntev tseem tsis tau sim sijhawm.
Tam sim no, tus neeg teb xov tooj tsuas yog yuav cov kab tiv thaiv nas GYTA43 a xwb, tab sis los ntawm kev tshuaj xyuas saum toj no tuaj yeem pom, txawm tias nws yog kev ua tau zoo tiv thaiv nas, yooj yim ntawm kev tsim kho, lossis tus nqi ntawm cov kab, GYXTS kab tiv thaiv nas yuav zoo dua me ntsis.
Ntawm ONE WORLD, peb muab cov ntaub ntawv tseem ceeb rau cov cables fiber optic uas tsis muaj nas xws li GYTA43 thiab GYXTS — suav nrog FRP, iav fiber xov, thiabdej thaiv xov. Kev ntseeg siab zoo, xa khoom sai, thiab muaj cov qauv dawb.
Lub sijhawm tshaj tawm: Lub Rau Hli-24-2025