FTTH Fiber Optic Cable
FTTH (Fiber To The Home) Fiber Optic Cable yog qhov nruab nrab ntawm cov khoom siv kho qhov muag, lossis ODN, uas nqa cov teeb liab dav dav los ntawm lub hauv paus chaw ua haujlwm txhua txoj hauv kev mus rau cov neeg siv khoom nyob. Hauv qhov taw qhia - mus rau -multipoint architecture, ib qhov chaw nres nkoj ntawm OLT pub ib qho khoom siv kho qhov muag tsis pom kev, thiab cov fibers ib leeg tawm sab nraud los ntawm qhov splitter mus rau ntau lub tsev. Lub cable ua rau tus kiv cua no- tawm ntawm lub cev ua tau, bundling, routing, thiab tiv thaiv txhua txoj kev fiber ntau hla ncej, ducts, phab ntsa, thiab risers kom txog thaum lub teeb mus txog ONU hauv tsev.
Vim hais tias lub network yog tag nrho passive ntawm ob lub ntsiab lus kawg, FTTH cable yuav tsum xa cov khoom kho qhov muag ruaj khov tshaj li ntawm nees nkaum kilometers thaum muaj sia nyob ntawm kev tsim txom ntawm cov neeg siv khoom tiag tiag - lub ntiaj teb xa tawm. Kev sib cais ntawm 1:32 lossis 1:64 faib cov peev nyiaj kho qhov muag ntawm ntau tus neeg siv khoom, yog li txhua qhov kev poob qis hauv cable teeb meem - zoo-cov khoom siv hluav taws xob ua kom qis qis thiab zoo ib yam, cia cov phiaj xwm phiaj xwm kom raug thiab tus neeg teb xov tooj ua haujlwm ntau tshaj plaws ntawm tsev los ntawm ib qho chaw nres nkoj OLT.
Daim ntawv thov
Cov vaj tse tshiab: Cable yog nteg thaum lub sij hawm tsim kho, faus los yog kos los ntawm conduit, yog li txhua lub tsev yog ci los ntawm ib hnub uas tsis muaj re-kab tom qab.
Lub nroog rov ua dua tshiab: Cov cheeb tsam nroog ntom ntom tau rov tsim kho dua tshiab rau cov kev pabcuam gigabit siv FTTH cable los ntawm cov tsev txhab nyiaj uas twb muaj lawm thiab cov nyiaj siv ua haujlwm tshiab zoo ib yam.
Kev pab them nqi nyob deb nroog thiab suburban: Kev khiav dav hlau ntev thiab cov ncej sib xyaw- mus rau- cov kev hauv tsev nqa cov ntu kawg poob mus rau cov tsev nyob hauv cov zej zog tawg.
Ntau- tsev nyob: Riser cables nqa fiber ntau rau hauv txhua lub tsev, qhov twg cov khoom faib faib cov fibers ib leeg mus rau cov tsev nyob los ntawm luv luv hauv -tej tsev.
Kev lag luam thiab tsev kawm ntawv vaj tse: Tib lub cable ua haujlwm rau cov chaw ua haujlwm thiab chaw ua haujlwm, muab kev lag luam rau cov neeg xauj khoom sib luag ntawm PON sib koom.
FTTB thiab FTTC hybrid scenarios: Nyob qhov twg tag nrho cov nkag mus rau hauv tsev yog ncua, cable mus txog hauv qab daus los yog curbside txee, tawm hauv ib qho kev txhim kho kom meej rau kev xa mus rau hauv tsev.
Qhov zoo
Loj, upgradeable bandwidth: Ib khub fiber ntau txhawb nqa cov phiaj xwm gigabit thiab yav tom ntej siab dua - tiam neeg, yog li cov cable yeej tsis dhau los ua lub fwj.
Ntev mus txog yam tsis muaj kev tsim dua tshiab: Tsawg attenuation tshaj cov peev nyiaj ntev tshem tawm qhov xav tau rau nruab nrab amplifiers lossis cov khoom siv hluav taws xob raws li feem ntau txoj kev.
Kev tiv thaiv tag nrho rau electromagnetic cuam tshuam: Cov iav nqa lub teeb ntau dua li tam sim no, yog li qhov sib thooj rau cov kab hluav taws xob thiab cov xov tooj cua tsis cuam tshuam cov teeb liab.
Tsis muaj cov khoom siv fais fab hauv lub tshav pob: Lub passive ODN siv tsis muaj hluav taws xob ntawm kev sib pauv thiab lub tsev, txiav cov nqi khiav lag luam thiab tshem tawm cov khoom siv hluav taws xob sab nraum zoov tsis ua haujlwm.
Kev saib xyuas tsawg kawg nkaus: Tsis muaj tooj liab ua rau corrode los yog raug suab nrov nrov, cov nqi txhaum nyob qis thiab kev kho yog nyob hauv zos thiab ceev ceev.
Superior ntev: Fiber tsis oxidize los yog qaug zog nyob rau hauv ib txwm kev pab cuam, yog li cov ntsia hlau ntsia nws tus nqi nyob rau hauv lub xyoo caum ntawm kev siv technology tshiab refreshes.
Symmetrical kev pab cuam muaj peev xwm: Tsis zoo li asymmetric tooj liab, FTTH muab sib npaug upload thiab rub tus nqi, txhawb huab thaub qab thiab nyob streaming yam tsis muaj kev cuam tshuam.
Saj zawg zog architecture: Kev sib cais thiab kev suav fiber ntau raug xaiv rau ib qhov project, thiab wavelength multiplexing tom qab ntxiv muaj peev xwm tsis kov cov cable.
Cov cwj pwm tseem ceeb
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Hom Lub Npe |
Shen Tang |
Qauv nab npawb |
FTTH Drop Fiber Optic Cable GJYXCH GJXH |
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Hom |
Fiber Optic Cable |
Qhov Chaw Keeb Kwm |
Guangdong, Suav teb |
|
Number of conductors |
2 |
Xim |
dub |
|
Qauv nab npawb |
FTTH Drop Fiber Optic Cable GJYXCH GJXH |
Fiber ntau |
G652D/G657A1/G657A2 |
|
Hom Fiber |
SM/MM/OM3 |
Cov tswv cuab muaj zog |
phosphate steel hlau |
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Hom Lub Npe |
OEM |
Khoom npe |
Fiber Optic Cable 4 Core |
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Jacket Khoom |
LSZH |
Chaw nres nkoj |
GUANGZHOU |
Ntim thiab xa khoom
| Muag Khoom | Ib yam khoom |
Lub sijhawm ua haujlwm
| Qhov ntau (meter) | 1 - 1000 | 1001 - 50000 | 50001 - 300000 | > 300000 |
| Lub sij hawm xa tuaj (hnub) | 7 | 12 | 25 | Yuav tsum sib tham |
Customization xaiv
| Kev xaiv | Min. xaj: | Customization nqi |
|
Customized logo Raws li tau thov |
2000 meters | -- |
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Customized ntim raws li thov |
2000 meters | -- |
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Graphic customization Raws li thov |
2000 meters | -- |
Cov ntaub ntawv tuam txhab
Ntim & Shipping
FAQ
Q1: Dab tsi yog lub luag haujlwm ntawm cable ua si hauv FTTH network?
Nws yog txoj hauv kev ntawm lub cev ntawm ODN, txuas lub splitter thiab tus neeg rau npe ONU. Txhua lub tsev xav tau ib lub fiber ntau strand, thiab lub cable npaj, txoj kev, thiab tiv thaiv cov strands los ntawm qhov chaw faib mus rau qhov chaw nyob.
Q2: Muaj pes tsawg tus neeg siv khoom siv tau rau ib lub cable?
Nws nyob ntawm qhov sib faib thiab suav fiber ntau. A 1:32 splitter nrog 32-core faib cable teeb 32 lub tsev; nrog 1:64 splitting thiab 64-core cable, ib qho chaw nres nkoj OLT tuaj yeem ncav cuag 64 tus neeg siv khoom. Kev suav ntau dua tsuas yog ntxiv cov fibers, tsis yog khoom siv hluav taws xob.
Q3: Lub teeb liab tuaj yeem mus deb npaum li cas?
Standard PON designs npog ib tug logical ncav cuag li nees nkaum kilometers ntawm lub OLT. Nyob rau hauv lub vojvoog ntawd, lub cable qhia tsuas yog ib feem ntawm tag nrho cov kev sib txuas poob, tawm hauv feem ntau ntawm cov nyiaj siv kho qhov muag rau cov splitter thiab connectors.
Q4: Lub cable puas txhawb kev hloov kho kom nrawm dua yav tom ntej?
Yog lawm. Cov fiber ntau muaj peev xwm ntau dua li tam sim no transceivers siv, thiab cov neeg ua haujlwm tsiv mus rau PON sai dua tiam sis ntxiv wavelengths ntawm tib lub fiber ntau, yog li cov cable txuas tseem nyob hauv kev pabcuam yam tsis muaj kev hloov pauv.
Q5: Hom kab twg yuav tsum xaiv qhov project?
Muab cov khoom sib txuam rau hauv ntu: armored lossis self-txhawb cable rau saum huab cua thiab faus khiav, faib cable rau risers, thiab sab hauv tsev hneev -zoo li tus poob cable rau qhov kawg stretch mus rau hauv tsev. Ib tsev neeg zoo ib yam ua kom yooj yim rau kev txiav txim.
Muaj nyob rau sab nraum zoov, huab cua, thiab sab hauv tsev variants nrog fiber ntau suav los ntawm 1 txog 96 thiab ntev sib phim rau txoj kev tshawb fawb. Sheath hom, cov tswv cuab muaj zog, thiab luam ntawv tuaj yeem raug teev rau ib qhov project, thiab cov qauv nrog cov ntaub ntawv xeem raug muab rau ntawm kev thov.