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Oyi International., Ltd.yog ib lub tuam txhab fiber optic cable uas muaj zog thiab tsim kho tshiab nyob hauv Shenzhen, Suav teb. Txij li thaum nws pib xyoo 2006, OYI tau mob siab rau kev muab cov khoom siv fiber optic thiab cov kev daws teeb meem thoob ntiaj teb rau cov lag luam thiab cov tib neeg thoob plaws ntiaj teb. Peb lub chaw haujlwm R&D thev naus laus zis muaj ntau dua 20 tus neeg ua haujlwm tshwj xeeb uas cog lus los tsim cov thev naus laus zis tshiab thiab muab cov khoom lag luam thiab cov kev pabcuam zoo. Peb xa peb cov khoom mus rau 143 lub tebchaws thiab tau tsim kev koom tes ntev nrog 268 tus neeg siv khoom.
Kev siv internet ceev ceev tam sim no yog qhov tseem ceeb rau cov tsev thiab cov lag luam thoob plaws ntiaj teb, ua rau FTTH (Fiber rau Lub Tsev)Qhov kev daws teeb meem network mus-rau rau kev sib txuas ruaj khov, siab bandwidth. Lub Optical Distribution Box ua haujlwm ua ib feem tseem ceeb ntawm txhua lub FTTH system. Nws txuas lub hauv paus fiber tseem ceeb rau cov neeg siv kawg, thaum tiv thaiv, npaj thiab faib cov kab fiber ntawm qhov chaw.
Kev xaiv ib qho zoolub thawv faib khoom siv kho qhov muagua lub luag haujlwm tseem ceeb hauv kev ruaj khov ntawm lub network, kev teeb tsa ceev hauv qhov chaw, cov nqi kho txhua hnub thiab kev nthuav dav mus sij hawm ntev. Hauv phau ntawv qhia no, peb yuav coj koj mus rau txhua lub ntsiab lus tseem ceeb rau kev xaiv cov thawv faib khoom optical FTTH. Peb kuj tseem yuav qhia vim li cas kev ua haujlwm nrog lub tuam txhab tsim khoom fiber optic zoo li OYI tuaj yeem ua rau koj lub network fiber khiav tau zoo rau ntau xyoo tom ntej.
Lub Luag Haujlwm Tseem Ceeb ntawm Cov Thawv Muab Khoom Siv Optical hauv FTTH Networks
Hais yooj yim xwb, ib qholub thawv faib khoom siv kho qhov muag ua haujlwm ua lub davhlau ya nyob twg thiab lub chaw faib khoom rau cov xov hlau fiber. Hauv lub tshuab, cov kws kho tshuab ua tiav kev sib txuas fiber, kev faib cov teeb liab, kev khaws cia cov xov hlau thiab kev sib txuas qhov chaw nres nkoj.
Rau feem ntau ntawm cov haujlwm FTTH, cov thawv no tau teeb tsa rau ntawm phab ntsa, cov ncej hluav taws xob lossis teeb tsa hauv cov txee sib txuas lus. Lawv txuas cov xov hlau tseem ceeb rau cov kab ceg uas khiav ncaj qha mus rau tsev neeg thiab cov chaw ua lag luam. Ib qho ua tau zooLub thawv faib khoom kho qhov muagtiv thaiv cov fiber cores uas tsis muaj zog los ntawm cov dej noo, plua plav, tshav ntuj muaj zog thiab kev cuam tshuam ntawm lub cev. Tib lub sijhawm, nws ua kom yooj yim rau kev teeb tsa thiab ua rau kev saib xyuas niaj hnub yooj yim dua rau cov pab pawg hauv thaj teb.
Xam seb koj xav tau lub peev xwm fiber ntau npaum li cas tiag
Ua ntej koj pib sib piv cov khoom sib txawvLub thawv faib khoom kho qhov muagcov qauv, xam seb muaj pes tsawg lub qhov (ports) fiber uas koj lub network xav tau.
Cov thawv faib khoom siv kho qhov muag muaj ntau yam chaw nres nkoj thiab cov ntsiab lus tseem ceeb. Cov chav me me txhawb nqa 4 txog 16 lub cores fiber, thaum cov qauv loj dua tuaj yeem tuav 48, 96 cores lossis ntau dua. Txhawm rau txiav txim siab txog lub peev xwm zoo, coj cov yam ntxwv tseem ceeb no mus rau hauv tus account:
1. Tag nrho cov neeg sau npe hauv zos uas yuav tau txais kev pabcuam
2. Kev npaj yuav nthuav dav network hauv ob peb xyoos tom ntej no
3. Cov kev cai rau kev teeb tsa rau PLC splitters
4. Qhov chaw tiag tiag muaj rau kev teeb tsa lub thawv
Cov zej zog me me thiab cov tsev qis qis feem ntau ua haujlwm zoo nrog cov peev xwm tsawgLub thawv faib khoom kho qhov muags.Yog tias koj ua haujlwm rau cov tsev loj, cov chaw lag luam lossis cov tes hauj lwm uas tau teem tseg rau kev txhim kho yav tom ntej, xaiv cov qauv muaj peev xwm siab dua. Ua li no, koj tuaj yeem zam kev hloov khoom ntau zaus thiab cov nqi tsim kho ntxiv tom qab.
Txuas lub thawv faib khoom Optical rau koj qhov chaw teeb tsa
Cov xwm txheej ua haujlwm txiav txim siab ncaj qha seb koj yuav tsum xaiv hom lub thawv faib khoom siv kho qhov muag twg. Peb tuaj yeem faib cov ntawv thov ua ob pawg tseem ceeb: siv sab nraum zoov thiab siv sab hauv tsev.
1. Kev Teeb Tsa Sab Nraud
Feem ntau FTTHLub thawv faib khoom kho qhov muagsraug tso rau sab nraum zoov, raug rau huab cua hloov pauv. Yog xav tso rau sab nraum zoov, muab cov khoom uas muaj cov yam ntxwv hauv qab no tso ua ntej:
(1) Kev tiv thaiv IP siab (IP65 thiab siab dua yog pom zoo)
(2) Cov khoom siv raw uas tiv taus UV
(3) Cov qauv xeb thiab tiv taus xeb
(4) Tsim kom muaj kev sib khi tsis pub dej nkag
(5) Kev ua haujlwm ruaj khov thoob plaws ntau qhov kub thiab txias
Sab nraum zoovLub thawv faib khoom kho qhov muags yuav tsum tau sawv ntsug rau cua, nag, hnub thiab qhov kub thiab txias thoob plaws hauv ib xyoos puag ncig, yog li kev ruaj khov thiab kev tiv thaiv ib puag ncig tsis tuaj yeem sib tham tau.
2. Kev Teeb Tsa Sab Hauv Tsev
Rau cov chaw sab hauv tsev xws li txoj kev hauv tsev thiab chav khoom siv, tsom mus rau cov yam ntxwv no:
(1) Qhov loj me me kom txuag tau qhov chaw
(2) Cov qauv yooj yim rau kev nkag tau yooj yim thaum lub sijhawm kuaj xyuas thiab kho
(3) Kev teeb tsa sab hauv zoo rau kev tswj hwm cable
(4) Kev ua tau zoo kom haum rau cov chaw sab hauv tsev
Xaiv ib qhoLub thawv faib khoom kho qhov muagtsim tshwj xeeb rau nws qhov chaw ua haujlwm yuav ua rau nws lub neej ua haujlwm ntev dua thiab ua kom ruaj khov.
Tshawb xyuas Kev Tswj Xyuas Cable thiab Kev Tsim Splicing
Kev tswj hwm cov xov hlau zoo yog qhov tseem ceeb rau kev txiav cov teeb liab poob thiab ua kom yooj yim rau kev saib xyuas txhua hnub. Ib qho zoolub thawv faib khoom siv kho qhov muagnta zoo-tsim sab hauv layouts, suav nrog cov channel routing fiber tshwj xeeb, kev tiv thaiv bending radius tsim nyog, tus qauv splice trays thiab qhov chaw tseg raukev cia khoom siv cableCov cim chaw nres nkoj meej kuj pab cov neeg ua haujlwm hauv daim teb txheeb xyuas cov kab sai sai.
Nrog kev tsim qauv sab hauv zoo nkauj,cov xov hlau fiberyuav tsis raug zawm lossis khoov ntau dhau thaum lub sijhawm teeb tsa thiab txij nkawm, uas ua rau tiv thaiv kev puas tsuaj ntawm cov cable thiab ua rau tag nrho lub network ruaj khov.
Tshawb xyuas qhov sib xws nrog PLC Splitters
PLC splittersyog dav siv nyob rau hauv passive optical networks los xa cov teeb liab optical rau ntau tus neeg siv kawg. Thaum mus yuav khoom rau ib qhoLub thawv faib khoom kho qhov muag, xyuas kom meej tias lub tshuab puas txhawb nqa kev teeb tsa PLC splitter uas ua tiav.
Nws yog qhov zoo tshaj plaws los xaiv cov qauv uas txhawb nqa ntau qhov kev teeb tsa splitter thiab cov txheej txheem mounting yooj ywm.Lub thawv faib khoom kho qhov muags tsim los rau cov splitters ua rau kev xa mus rau qhov chaw yooj yim dua, txiav cov kauj ruam tsim kho thiab haum rau feem ntau cov qauv PON network teeb tsa.
Tshuaj Xyuas Cov Khoom Siv thiab Cov Qauv Ruaj Khoov
Lub neej ua haujlwm thiab tag nrho cov kev tawv ntawm ib qholub thawv faib khoom siv kho qhov muagnyob ntawm nws cov ntaub ntawv tsim khoom. Nov yog cov kev xaiv feem ntau muaj nyob hauv khw:
1. Yas ABSNws yog ib qho khoom siv uas tsis hnyav heev, pheej yig thiab tiv taus kev cuam tshuam. Nws yog ib qho kev xaiv zoo rau kev siv sab hauv tsev thiab sab nraum zoov uas tsis muaj teeb meem.
2. PC + ABS Cov Khoom Siv Sib XyawsNws tiv taus UV thiab huab cua zoo dua li cov yas ABS ib txwm muaj. Nws yog qhov kev xaiv tseem ceeb rau kev siv sab nraum zoov mus sij hawm ntev.
3. Lub thawv hlauMuaj kev tiv thaiv zoo tshaj plaws rau txhua yam khoom siv. Nws haum rau cov chaw ua haujlwm thiab lwm yam xwm txheej ua haujlwm hnyav.
Kev xaiv cov thawv ua los ntawm cov ntaub ntawv tsim nyog pab txo cov haujlwm txij nkawm thiab cov nqi hloov pauv thoob plaws lub voj voog ua haujlwm ntawm lub network.
Muab Qhov Tseem Ceeb Rau Kev Teeb Tsa Yooj Yim thiab Kev Txij Nkawm
Qhov yooj yim ntawm kev teeb tsa muaj feem cuam tshuam ncaj qha rau kev nce qib ntawm qhov project thiab tag nrho cov nqi zog ua haujlwm. Nrhiav cov qauv tsim uas siv tau zoo xws li cov qauv qhib uas tsis tas siv cuab yeej, cov vaj huam sib luag adapter uas tau teeb tsa ua ntej, cov qhov nkag ntawm cov xov hlau sai thiab kev sib dhos ua ke. Cov ntawv lo thiab cov cim qhia uas tau teeb tsa zoo kuj tseem ceeb heev.
Cov qauv tsim uas yooj yim siv cia cov kws kho tshuab ua tiav kev teeb tsa, kev tshuaj xyuas, kev kho thiab kev hloov kho tshiab sai sai, nrog rau kev cuam tshuam tsawg kawg nkaus rau cov kev pabcuam network uas twb muaj lawm.
Paub meej tias Ua Raws Li Cov Qauv Kev Lag Luam
Ib txwm xaiv cov khoom uas ua raws li cov qauv kev sib txuas lus thoob ntiaj teb. Cov ntawv pov thawj tseem ceeb thiab cov lus qhia tshwj xeeb uas yuav tsum tau kuaj xyuas suav nrog cov qauv IEC, RoHS cov kev cai, cov cai ib puag ncig thiab cov qib tiv taus hluav taws.
Cov khoom uas ua tau raws li cov qauv kev lag luam thoob ntiaj teb lav qhov ua tau zoo ruaj khov, kev nyab xeeb ua haujlwm thiab kev sib raug zoo nrog ntau hom chaw sib txuas lus.
Yuav xaiv ib qho chaw zoo li caslub thawv faib khoom siv kho qhov muagrau FTTH tes hauj lwm, koj yuav tsum coj lub peev xwm fiber, qhov chaw teeb tsa, kev sib raug zoo ntawm splitter, cov khoom siv zoo, kev tswj hwm cable thiab kev ua raws li kev lag luam mus rau hauv kev txiav txim siab tag nrho. Kev ua tau zoo siabLub thawv faib khoom kho qhov muagtsis yog tsuas yog tiv thaiv cov kab fiber muaj nqis xwb, tab sis kuj ua rau kev tsim kho zoo dua, ua kom lub network ua haujlwm ruaj khov thiab khaws chaw rau kev txhim kho yav tom ntej.
Thaum koj koom tes nrog ib tus neeg muab khoom uas muaj kev paub zoo li Oyi International., Ltd., cov neeg ua haujlwm hauv network, cov neeg cog lus engineering thiab cov neeg koom ua ke system tuaj yeem tau txais cov khoom FTTH txhim khu kev qha thiab kev txhawb nqa los ntawm cov kws tshaj lij. Cov kev daws teeb meem no tuaj yeem ua tau raws li qhov xav tau kev sib txuas tam sim no thiab hloov kho rau kev nthuav dav network yav tom ntej.
Lub thawv faib khoom siv kho qhov muag tsis yog tsuas yog lub thawv tiv thaiv yooj yim xwb. Nws yog ib qho tseem ceeb rau kev tsim cov khoom siv fiber optic ua haujlwm tau zoo. Xaiv kom zoo, thiab koj lub network FTTH yuav ua haujlwm ruaj khov rau ntau xyoo tom ntej.
