A fiber optic splice kawtiv thaiv fusion-splice fiber txuas qhov chaw kho qhov muag cables koom nrog, ceg, kho, lossis nkag mus rau sab nraud- cog network. Nws rov ua kom muaj kev tiv thaiv ib puag ncig thiab kev tiv thaiv ib puag ncig ntawm lub cable qhib thaum muab qhov chaw sib koom ua ke rau cov tais diav, kev tuav pov hwm cable, fiber ntau routing, thiab kev saib xyuas yav tom ntej.
Txoj hauv kev zoo tshaj plaws los xaiv qhov kaw tsis yog pib nrog tus qauv catalog. Pib nrog txoj kev npaj splice, ib puag ncig kev teeb tsa, kab kab kab, qhov xav tau splice muaj peev xwm, kev npaj chaw nres nkoj, txoj kev sib khi, thiab xav tau rov- zaus nkag. Tom qab ntawd sib piv cov kev xav tau nrog cov qauv kaw uas muaj.
Dome thiab inline kaw piav txog lub cev geometry; muaj peev xwm piav qhia ntau npaum li cas splices lub tais txheej txheem tswj tau; sealing txiav txim seb yuav ua li cas cable nkag thiab cov ntaub thaiv npog tiv thaiv; thiab ib puag ncig kev teeb tsa txiav txim siab seb qhov kev tsim nyog thiab qhov yuav tsum tau ua li cas yog qhov tseem ceeb.
Dab tsi yog Fiber Optic Splice Kaw?
Fiber optic splice kaw, tseem hu ua fiber ntau splice enclosure, optical splice kaw, los yog fiber ntau kaw, yog ntsia qhov twg ib tug fiber optic cable yuav tsum tau qhib thiab nws fibers spliced.
Ua ntej lub cable qhib, nws lub tsho, cov tswv cuab lub zog, dej- thaiv cov ntaub ntawv, armor qhov twg tam sim no, thiab lwm yam txheej txheem tiv thaiv cov fibers. Thaum lub sij hawm splice, qee cov khaubncaws sab nraud povtseg raug tshem tawm. Qhov kaw muab qhov chaw tiv thaiv nyob ib ncig ntawm qhov sib koom ua ke thiab khaws cov fibers sab hauv tswj kev teeb tsa thiab kev saib xyuas yav tom ntej.
Kev xaiv kaw kom raug yuav tsum txhawb nqa:
- kev tiv thaiv ib puag ncig tiv thaiv dej, plua plav, paug, thiab sab nraum zoov;
- mechanical cable restraint yog li rub lub zog tsis hloov mus rau cov fibers lossis splice tes tsho;
- tswj fiber ntau routing thiab khoov tswj;
- koom splice- tais cia;
- ceg, kho, lossis nruab nrab - ncua kev nkag mus rau qhov xav tau;
- nyab xeeb rov- nkag thaum lub network yuav tsum tau nthuav dav lossis kho.
CovFiber Optic Associationkuj piav qhia txog kev kaw siv rau nruab nrab - ncua kev nkag mus, qhov twg lub cable qhib thaum xaiv cov fibers lossis cov raj tsis muaj nkag tau thiab lwm yam cable txuas txuas mus rau qhov chaw.
Qhov twg Fiber Splice Kaw yog siv
Fiber splice kaw yog siv nyob rau txhua qhov chaw sab nraud -cog cable txoj kev yuav tsum muaj kev tiv thaiv splice lossis nkag mus. Cov ntawv thov uas muaj xws li:
- FTTH feeder thiab tis network;
- aerial thiab ncej-mounted fiber ntau txoj kev;
- underground duct systems;
- handholes thiab manholes;
- tsev kawm ntawv thiab kev lag luam fiber ntau txuas;
- telecom backbone txoj kev;
- kho cov pob qij txha tom qab kev puas tsuaj ntawm cable;
- nruab nrab -span ceg qhov chaw.
Hauv ibFTTH network, tib yam kaw pawg yuav raug siv rau ncaj nraim -los ntawm kev sib koom ua ke, ceg taw tes, lossis nthuav qhia- qhov chaw nkag. Cov ntawv thov no tuaj yeem xav tau cov kab sib txawv heev, kev teeb tsa lub tais, lub peev xwm seem, thiab kev saib xyuas.
Aerial thiab ncej-mounted installations
Lub dav hlau kaw yuav tsum tau sib haum nrog lub hom phiaj ncej, strand, phab ntsa, los yog tub txib mounting kev npaj. Nws kuj xav tau kev tuav pov hwm cable txaus, tsim nyog cov ntaub ntawv sab nraum zoov, qhov chaw rau cable slack, thiab cov tswv yim rov ua dua - txoj kev nkag ntawm qhov chaw teeb tsa.
Dome kaw yog muaj nyob rau hauv cov huab cua systems vim hais tias lawv cov cable nkag mus rau hauv ib qho kawg, tab sis ib tug inline kaw kuj yuav tsim nyog thaum lub caij nyoog qauv, mounting hardware, thiab ib puag ncig muaj peev xwm txhawb daim ntawv thov.
Cov kav dej, tuav, thiab manhole installation
Hauv qab no -qib kev teeb tsa feem ntau txwv tsis pub muaj qhov ntev ntawm lub qhov rooj, khoov qhov chaw, nkag mus, thiab kev taw qhia mounting. Kev sib sau dej kuj tuaj yeem tshwm sim, yog li ob qho tib si sealing thiab ib puag ncig tsim nyog teeb meem.
Lub cev qis -profile inline lub cev tuaj yeem yooj yim hauv qee qhov tuav, thaum lub cev dome yuav haum zoo dua rau lwm tus. Qhov chaw ntawm lub cev thiab txoj hauv kev cable yuav tsum tsav qhov kev txiav txim siab tsis yog txoj cai ruaj khov raws li kev kaw cov duab.
Direct faus
Direct-kev faus neeg tsim nyog yuav tsum tau lees paub los ntawm cov ntaub ntawv khoom. Cov lus "sab nraum zoov" lossis "IP68" tsis yog los ntawm lawv tus kheej ua pov thawj tias kev kaw yog tsim nyog rau txhua qhov chaw ncaj qha - faus.
Rau txoj kev - theem kev xav txog kev teeb tsa, saib covfiber optic cable installation daim ntawv qhia.
Dome vs Inline Fiber Splice Kaw
Qhov ob feem ntau enclosure geometry yogdomethiabhauv kab. Ob leeg tiv thaiv fiber ntau splices, tab sis lawv npaj cov kab nkag txawv.
Dome los yog ntsug kaw
Lub dome kaw ib txwm muaj lub hauv paus uas muaj cov kab hluav taws xob- nkag cov chaw nres nkoj nrog lub dome tshem tau- zoo li lub tsev nyob saum nws. Cable nkag feem ntau yog concentrated ntawm ib lub hauv paus los yog kawg.
Qhov kev npaj no tuaj yeem yooj yim thaum ob peb lub cables los ntawm ib qho kev taw qhia zoo sib xws, ntawm ceg taw tes, lossis qhov twg lub cev ntsug ntsug haum rau qhov chaw mounting.
Inline lossis kab rov tav kaw
Ib qho kev kaw inline feem ntau muaj lub cev elongated nrog cable - nkag mus rau ntawm qhov tsis sib haum xeeb. Qhov no tuaj yeem ua kom yooj yim routing thaum ob txoj kab txuas mus los ntawm cov lus qhia tawm ntawm qhov ncaj -los ntawm kev sib txuas lossis kho qhov sib koom ua ke.
Dome vs inline sib piv
| Xaiv yam | Dome / ntsug | Inline / kab rov tav |
|---|---|---|
| Cable nkag geometry | Feem ntau yog concentrated ntawm ib lub hauv paus los yog kawg | Feem ntau teem rau ntawm qhov tawm tsam sab |
| Hom kev haum | Feem ntau yooj yim rau cov ceg ntoo thiab cov kab hluav taws xob los ntawm cov kev taw qhia zoo sib xws | Feem ntau yooj yim rau kev ncaj- dhau ntawm txoj kev thiab kho |
| Nruab nrab - ncua kev nkag | Muaj nyob rau ntawm cov qauv tsim los nthuav qhia cable tuav | Muaj nyob rau ntawm cov qauv tsim nyog |
| Muaj peev xwm | Qauv- tshwj xeeb | Qauv- tshwj xeeb |
| Aerial installation | Muaj peev xwm ntawm cov qauv pom zoo | Muaj peev xwm ntawm cov qauv pom zoo |
| Kev teeb tsa hauv av | Muaj peev xwm ntawm cov qauv pom zoo | Muaj peev xwm ntawm cov qauv pom zoo |
| Re- nkag | Nyob ntawm qhov system sealing thiab qauv | Nyob ntawm qhov system sealing thiab qauv |
Lub ntsiab lus tseem ceeb ntawm engineering yog qhov ntawdlub cev geometry thiab installation ib puag ncig yog cais xaiv yam. Lub dome kaw yuav tsum tsis txhob cia li muab cais raws li huab cua, thiab kaw inline yuav tsum tsis txhob cia li muab cais raws li hauv av.
Fiber Splice Kaw Capacity: 48, 96, 144 Fibers thiab Tshaj
Kaw lub peev xwm feem ntau yog nthuav tawm raws li cov fiber ntau lossis splice suav, tab sis tus lej xov tooj yuav tsum raug kho raws li qhov pib ntawm cov txheej txheem xaiv es tsis yog cov lus qhia ua tiav.
Lub peev xwm siv tau nyob ntawm:
- tus naj npawb ntawm splice tais;
- splice txoj hauj lwm rau ib lub tais;
- ib leeg -fiber lossis ribbon splice hom;
- qhov chaw rau cov raj tsis raug txiav los yog qhia cov ntsiab lus cable;
- fiber ntau routing ntawm cov tais;
- spare peev yuav tsum tau rau yav tom ntej ua hauj lwm.
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48-fiber kaw
Kev sib cog lus 48- fiber ntau kaw tuaj yeem haum cov ntsiab lus me me, kho cov pob qij txha, thiab suav FTTH cov ceg qis dua thaum qhov chaw nres nkoj layout thiab cov tais tais sib phim lub network.
Piv txwv li, Dimi Fiber's48 Fiber Optic Splice Kawyog ib qho mini dome tsim nrog qhov siab tshaj plaws 48- fiber ntau siv txog li plaub 12-fiber tais. Nws cov txheej txheem kev nkag mus rau cable thiab cov tshuab sealing ua rau nws ua piv txwv tseem ceeb ntawm vim li cas lub peev xwm, qhov chaw nres nkoj loj, thiab kev sib khi yuav tsum tau soj ntsuam ua ke.
96-fiber kaw
96- fiber ntau kaw yog muaj rau nruab nrab-muaj peev xwm feeder lossis faib cov pob qij txha, tab sis ob lub 96-fiber kaw tseem tuaj yeem sib txawv ntawm lub cev zoo, qhov chaw nres nkoj, qauv phaj, thiab txoj kev sib khi.
Dimi Fiber ntau96 Fibers 1In-2Out Inline Splice Kawsiv lub cev sab hauv thiab cua sov-shrink sealing. Nws qhia txog yuav ua li cas tib lub peev xwm tuaj yeem ua ke nrog txoj kev sib txawv geometry thiab kev saib xyuas zoo dua li kev tsim kho lub dome kaw.
144-fiber kaw
144-fiber muaj peev xwm yog muaj nyob rau hauv feeder, tis, thiab caj qaum daim ntaub ntawv uas xav tau ntau splice txoj hauj lwm los yog ceg hloov tau.
Dimi Fiber ntau144 Fibers 2In-4Out Dome Fiber Optic Splice Kawsiv lub cev dome, txhua yam sealing, thiab lub tais uas txhawb nqa txog li 144 fibers. Cov nplooj ntawv cov khoom tseem teev cov kab hluav taws xob - txoj kab uas hla thiab qhov chaw nres nkoj teeb tsa, uas yog qhov tseem ceeb raws li cov fiber ntau suav thaum sib piv qhov kaw rau qhov project tiag.
Tsis txhob xaiv fiber ntau suav ib leeg
Ib tug 96-fiber cable tsis cia li xav tau ib yam khoom vim hais tias "96 fibers" tshwm nyob rau hauv lub npe kaw. Qee cov fibers yuav dhau mus yam tsis tau spliced, thaum ib ceg taw tes yuav xav tau ntau txoj haujlwm splice dua li tus feeder tus nominal cable suav qhia.
Kev npaj peev xwm yuav tsum yog li ntawd pib nrog cov phiaj xwm splice tiag tiag thiab tus neeg teb xov tooj txoj cai nthuav dav. Lub peev xwm tshwj xeeb tuaj yeem pab tau, tab sis tsis muaj qhov feem pua ntawm cov khoom siv uas haum rau txhua lub network.
Sealing Methods: Mechanical, Gel thiab Thaum tshav kub kub Shrink
Lub kaw lus sealing cuam tshuam rau kev teeb tsa, kev sib raug zoo ntawm cable, kev ua haujlwm ib puag ncig, kev siv cuab yeej, thiab rov- nkag.
| Txoj kev sealing | Muaj peev xwm kom zoo dua | Kev txiav txim siab tseem ceeb | Tej lus nug txog kev npaj |
|---|---|---|---|
| Mechanical gasket / O-ntiv nplhaib | Muaj peev xwm tso cai rov qhib rau ntawm cov qauv tsim | Sealing nto, gaskets, thiab compression qhov chaw yuav tsum nyob twj ywm kom raug | Lub kaw puas yuav rov qhib tsis tu ncua? |
| Gel | Yuav ua raws li cov kab ntawv nkag tau yooj yim thiab ua kom yooj yim rau kev sib khi | Txoj kab uas hla thiab gel system yuav tsum sib phim | Puas yog qhov pom zoo gel thaiv haum rau txhua lub cable nkag mus rau qhov kaw? |
| Kub shrink | Muaj peev xwm tsim tau lub kaw lus ruaj khov cable nkag thaum ntsia kom raug | Re- nkag mus yuav tsum tau hloov lub tes tsho los yog lwm yam khoom siv sealing | Puas yog qhov kev sib koom ua ke yuav tsum kaw rau lub sijhawm ntev? |
Cov txheej txheem no yuav tsum tsis txhob raug suav tias yog universally zoo dua los yog phem dua. Kev ua tau zoo nyob ntawm qhov ua tiav kaw tsim, txhim kho kom raug, cable compatibility, thiab cov khoom tsim nyog.
Cable nkag: Chaw nres nkoj suav thiab Cable Diameter Range
Qhov chaw nres nkoj configuration yog ib qho tseem ceeb tshaj plaws -thiab feem ntau tsis pom zoo - splice kaw specifications.
Lub kaw tuaj yeem muaj peev xwm txaus splice thiab tseem siv tsis tau vim tias cov khoom xa tuaj lossis cov ceg txuas tawm tsis haum rau kev pom zoo nkag. Rau txhua kab, sau:
- sab nraud txoj kab uas hla;
- kev tsim kho kab;
- txoj haujlwm nkag;
- seb lub cable raug txiav los yog qhia;
- yuav tsum tau sealing tivthaiv;
- seb puas xav tau cov chaw nres nkoj ntxiv tom qab.
Dimi cov khoom lag luam tam sim no qhia tias vim li cas qhov no tseem ceeb. Cov qauv 48F dome uas tau teev tseg txhawb nqa cov kab sib txuas thiab oval- nkag mus, 96F inline qauv siv 1-in/2- tawm kev npaj, thiab 144F dome qauv muab cov ceg ntoo loj dua kev teeb tsa chaw nres nkoj. Cov no yog cov cuab yeej sib txawv hauv network txawm tias txhua tus koom nrog tib pawg splice-kaw.
Tsis txhob xav tias qhov qhib loj tuaj yeem kaw ib lub xov tooj me me. Lub grommet, adapter, gel thaiv, tshav kub-shrink tes tsho, los yog compression foob yuav tsum tau tsim rau lub cable txoj kab uas hla.
IP ntsuam xyuas thiab kev tiv thaiv ib puag ncig
"IP68 fiber optic splice kaw" yog ib qho kev tshawb nrhiav thiab kev yuav khoom. Kev tiv thaiv ingress yog qhov tseem ceeb, tab sis qhov ntsuas IP yuav tsum tsis txhob raug kho raws li qhov ua tiav engineering specification ntawm kev kaw.
IEC 60529 (TSI)txhais cov qib kev tiv thaiv uas muab los ntawm cov ntaub thaiv npog tiv thaiv cov khoom thiab cov dej raws li cov xwm txheej tau teev tseg. Ib qho kev sib txuas kaw yuav tsum tau tiv nrog kev rub tawm cable, strain nyem, tswj fiber ntau, kev hloov pauv kub, cuam tshuam, rov- nkag, thiab ib puag ncig kev teeb tsa tshwj xeeb.
Rau kev kaw -kev tsim nyog tshwj xeeb,IEC 61753-111-07: 2021 Covchaw nyob kaw kaw rau qeb A, Aerial, thaumIEC 61753-111-08: 2021 Kev Ua Haujlwmchaw nyob kaw kaw rau Qeb G, Hauv av.
North American telecom tej yaam num kuj tseem siv tauTelcordia GR-771-CORE, uas hais txog kev ua haujlwm, txhua yam, ib puag ncig, thiab kev ua haujlwm ntawm fiber ntau optic splice kaw.
Es tsis txhob nug xwb,"Puas yog kaw IP68?", nug seb cov qauv thiab cov kev xeem twg siv rau tus qauv, nyob rau hauv cov xwm txheej twg nws tau soj ntsuam, thiab seb tus neeg muag khoom puas tuaj yeem muab cov ntaub ntawv cuam tshuam.
Yuav Ua Li Cas Xaiv Txoj Cai Fiber Optic Splice Kaw
Kev xaiv tuaj yeem raug txo mus rau tsib nqe lus nug.
1. Yuav ua li cas rau cov cables ntawm qhov chaw no?
Txhais seb lub splice ncaj nraim -los ntawm, ceg, nruab nrab - ncua, lossis kho. Qhov no txiav txim siab qhov chaw nres nkoj thiab cov kev cai routing.
2. Yuav tsum muaj pes tsawg txoj haujlwm splice tiag tiag?
Suav cov kev xav tau splices, tsis yog cov fibers hauv cov cable xwb. suav nrog ceg splices, yav tom ntej ua hauj lwm, spare fibers, thiab lub tais configuration.
3. Cov kab twg nkag mus rau qhov kaw?
Sau txhua lub cable sab nraud txoj kab uas hla, kev tsim kho, armor lossis lub zog - cov kev xav tau ntawm cov tswv cuab, thiab seb puas xav tau kev nkag mus. Tom qab ntawd daim ntawv qhia txhua lub cable mus rau qhov chaw nres nkoj pom zoo.
4. Qhov twg thiab yuav raug kaw li cas?
Xyuas qhov chaw ntawm lub cev, mounting txoj kev, ib puag ncig tsim nyog, cable khoov qhov chaw, ti teg taw nkag, thiab siv cov qauv tsim.
5. Ntau npaum li cas cov kws tshaj lij yuav rov qhib nws?
Cov qauv kev saib xyuas yuav tsum muaj feem cuam tshuam rau txoj kev sib khi, khoom seem -ib feem kev npaj, nkag mus rau hauv tais, thiab tag nrho cov nqi ntawm kev ua tswv cuab.
Tsuas yog tom qab tsib lo lus nug no tau teb yuav tsum tau muab piv rau lub cev style, qauv, thiab tus nqi.
Fiber Splice Kaw vs Fiber Distribution Box
Kev kaw qhov sib txuas feem ntau tiv thaiv mus tas li lossis ib nrab- cov kab txuas txuas mus tas li raws txoj kev fiber ntau. Afiber ntau faib lub thawvtuaj yeem ua ke splicing nrog adapters, splitters, connectorized access, thiab subscriber tis.
Qhov sib txawv ntawm qhov ua tau zoo yog qhov ua haujlwm ntawm qhov chaw:
- Yog hais tias qhov chaw yog ib qho kev tiv thaiv cable sib koom ua ke, ib qho kev sib txuas kaw feem ntau yog qhov tsim nyog;
- yog tias cov kws tshaj lij xav tau kev sib txuas sib txuas, kev nkag mus rau splitter, lossis cov neeg siv khoom siv -faus cov chaw nres nkoj, lub thawv xa tawm lossis txiav tawm yuav tsim nyog dua.
FAQ
Q: Dab tsi yog fiber optic splice kaw siv rau?
A: Nws tiv thaiv thiab teeb tsa cov fiber ntau qhov chaw uas cov kab hluav taws xob kho qhov muag tau koom nrog, ceg, kho, lossis nkag mus rau sab nraud - txoj kev cog.
Q: Dab tsi yog qhov txawv ntawm dome thiab inline splice kaw?
A: Dome kaw feem ntau mloog zoo rau cable nkag ntawm ib lub hauv paus lossis kawg. Inline kaw feem ntau muab cov kab nkag rau ntawm qhov tsis sib haum xeeb. Peev xwm, sealing, thiab installation ib puag ncig nyob ntawm tus kheej tus qauv.
Q: Qhov twg zoo dua, dome lossis inline?
A: Tsis yog universally zoo dua. Xaiv lub cev geometry uas zoo tshaj plaws haum rau txoj hauv kev cable, chaw nres nkoj yuav tsum, muaj qhov chaw, kev teeb tsa, thiab kev npaj kho.
Q: Muaj pes tsawg fibers tuaj yeem kaw qhov sib txuas?
A: Cov khoom lag luam feem ntau npog cov peev txheej xws li 48, 96, 144, thiab 288 fibers, tab sis qhov kev txwv tiag tiag nyob ntawm cov tais suav, splice txoj haujlwm, fiber ntau routing, splice hom, thiab cov qauv tsim network tiag tiag.
Q: Puas tuaj yeem rov qhib dua?
A: Ntau qhov kev kaw yog tsim los rau rov- nkag. Cov txheej txheem thiab hloov qhov chaw nyob ntawm qhov kev sib khi thiab cov khoom tsim.
Q: Puas yog lub dome splice kaw tau nruab rau hauv av?
A: Yog, thaum tus qauv tshwj xeeb tsim thiab tsim nyog rau qhov chaw hauv av. Kev tsim kho Dome ib leeg tsis txwv kev kaw rau saum huab cua.
Q: Puas yog IP68 txaus rau kev kaw hauv av?
A: Tsis yog. Kev tiv thaiv Ingress tsuas yog ib feem ntawm qhov tshwj xeeb. Qhov kaw yuav tsum raug soj ntsuam rau nws qhov chaw npaj, tuav cable, sealing system, mechanical kev ua tau zoo, tus cwj pwm kub, re- nkag, thiab cov qauv tsim nyog.
Q: Cov ntaub ntawv dab tsi kuv yuav tsum xa mus rau tus neeg muag khoom splice kaw?
A: Muab daim ntawv thov, kev teeb tsa ib puag ncig, splice txoj kev npaj, cable kom muaj nuj nqis, cable sab nraud diameters, cable tsim, fiber ntau thiab splice suav, xav tau cov chaw nres nkoj, nruab nrab - ncua kev xav tau, mounting txoj kev, re- kev cia siab nkag, thiab cov qauv xav tau lossis cov ntawv xeem.
Key Takeaway
Txoj cai fiber ntau optic splice kaw yog ib qho uas phim covsplice txoj kev npaj, cable architecture, cable{0}} nkag qhov ntau thiab tsawg, lub tais muaj peev xwm, ib puag ncig kev teeb tsa, txoj kev sib khi, thiab cov tswv yim kho.
Dome piv rau inline yog ib qho kev xaiv tseem ceeb, tab sis nws tsuas yog ib qho kev txiav txim siab xwb. Fiber suav, chaw nres nkoj layout, cable sab nraud txoj kab uas hla, kev tsim nyog, thiab re- nkag tuaj yeem yog qhov tseem ceeb sib npaug. Pib nrog cov kev xav tau ntawm lub network, tom qab ntawd sib piv cov qauv tsim nyog hauv Dimi Fiber'sfiber optic splice kaw ntau yam.
