Optical Distribution Frame: Txhim kho Kev Ua Haujlwm ntawm Kev Sib Txuas Network

ODF (Optical Distribution Frame) yog cov khoom siv kho qhov muag fiber ntau tshwj xeeb tsim los rau cov khoom siv kho qhov muag fiber ntau sib txuas lus.Nws muaj cov haujlwm ntawm kev kho thiab tiv thaiv cov kab hluav taws xob kho qhov muag, tshem tawm cov kab hluav taws xob kho qhov muag, thiab kho cov xov hlau.Nws yog ib feem tseem ceeb ntawm cov ntaub ntawv khoom siv chav.

Yav dhau los, cov kab hluav taws xob kho qhov muag siv hauv kev sib txuas lus kho qhov muag feem ntau muaj ob peb cores mus rau kaum ob cores, thiab lub peev xwm ntawm optical fiber faib thav ntawv feem ntau tsawg dua 100 cores.Cov fiber ntau optical faib thav duab pom me me pigtail cia muaj peev xwm, tsis yooj yim rau kev xa tawm thiab kev sib txuas ua haujlwm, kev ua haujlwm tsis zoo, thiab tsawg dua thiab cov qauv yooj yim.Kev sib txuas lus kho qhov muag tau dav siv nyob rau hauv txoj kab ntev ntawm lub cev thiab kev sib txuas hauv zos hauv zos, thiab fiber ntau optical kuj tau dhau los ua txoj kev loj hlob ntawm kev nkag mus rau hauv tes hauj lwm.Hauv kev tsim kho cov fiber ntau optical network tshiab, ntau qhov chaw sim siv cov tub ntxhais loj optical cables, uas tso siab rau cov kev xav tau ntau dua rau lub peev xwm, kev ua haujlwm thiab cov qauv ntawm cov khoom siv kho qhov muag fiber ntau.

Lub optical faib thav duab tuaj yeem tiv thaiv cov tub ntxhais thiab pigtails ntawm optical cables.Nws tuaj yeem sib sau ua ke rau hauv ib qho kev faib khoom fiber ntau ib leeg, lossis nws tuaj yeem muab tso rau hauv lub txee / khib nrog cov khoom faib digital thiab cov khoom faib suab.Ua ib qho kev faib khoom dav.Cov cuab yeej siv tau yooj yim hauv kev teeb tsa, yooj yim rau nruab thiab siv, yooj yim tswj, thiab tswj tau yooj yim.Nws yog ib qho khoom siv tsis tseem ceeb rau fiber ntau optic kev sib txuas lus cable network terminals lossis relay cov ntsiab lus kom paub txog kev npaj fiber ntau, fiber ntau jumper cable splicing thiab nkag mus.

Nyob rau hauv cov kab ke dav dav, kev faib cov thav duab yog tsim rau kab rov tav kab lossis cov cuab yeej txiav tawm ntawm cov khoom siv, nrog rau kev sib txuas ntawm kev sib txuas ntawm cov ntsiab lus hauv nruab nrab.Qhov ruaj khov thiab yooj yim rau nruab tsim txo cov nqi ntawm kev teeb tsa thiab kev ua haujlwm, thiab qhov chaw loj pem hauv ntej ua kom yooj yim rau kev txheeb xyuas qhov chaw nres nkoj thiab kev tswj xyuas, ua tau raws li 19 'rack installation standard.

Nws yog ib qho tseem ceeb ntawm cov cuab yeej txhawb nqa hauv kev sib txuas lus kho qhov muag, feem ntau yog siv rau fiber ntau optic fusion splicing ntawm fiber ntau optic cable terminals, installation ntawm optical connectors, hloov kho qhov muag paths, cia ntawm cov fiber ntau tails, thiab kev tiv thaiv ntawm fiber optic cables.Nws ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm nyab xeeb thiab siv tau yooj yim ntawm kev sib txuas lus fiber ntau optic.

Fib er opti c distri bution thav ntawv tuaj yeem muab faib ua phab ntsa mo unted thiab khib mounted nyob ntawm lawv cov qauv.Phab ntsa mounted fiber ntau optic faib thav duab tuaj yeem kho ncaj qha rau ntawm phab ntsa thiab feem ntau yog lub thawv qauv, haum rau cov chaw uas muaj cov xov tooj me me ntawm cov kab hluav taws xob thiab fiber ntau.Rack mounted fiber optic tis thav duab tuaj yeem ntsia tau ncaj qha rau hauv cov khoom txheem thiab tsim nyog rau cov nplai fiber ntau optic tes hauj lwm.

Muaj ob hom khib mounted tis thav ntawv, ib qho yog ib qho kev teeb tsa kev faib khoom ruaj khov, thiab cov fiber ntau optic txuas ncaj qha rau ntawm lub chassis;Lwm txoj hauv kev yog siv cov qauv tsim qauv, qhov twg cov neeg siv tuaj yeem xaiv cov qauv sib xws raws li tus lej thiab cov lus qhia tshwj xeeb ntawm cov khoom siv kho qhov muag, ua kom yooj yim hloov kho thiab nthuav dav.

Cov yam ntxwv ntawm cov khoom siv

Tus qauv chav tsev loj: 19 ntiv tes dav, tuaj yeem ntsia tau rau hauv cov khoom faib khoom lossis phab ntsa.

Cov khoom siv yog ua los ntawm thickened galvanized passivated txias-kuav los tiag steel daim hlau thiab nto txau tshuab.Optical fiber faib disc yog ua los ntawm cov khoom siv yas doped nrog cov khoom siv hluav taws xob, uas yog lub teeb yuag, hloov tau, thiab ruaj khov.Qhov loj txoj kab uas hla disc nplhaib tsim kom lub vojvoog curvature ntawm tus Tsov tus tw fiber ntau thiab dhia fiber ntau tshaj 40mm ntawm txhua qhov taw tes.

Nws tuaj yeem sib sau ua ke raws li fiber ntau optic faib thav duab, lossis tuaj yeem ntsia ua ke nrog cov chaw faib khoom digital thiab cov khoom xa tawm suab hauv tib lub txee / ncej los tsim cov txheej txheem sib faib.Nws muaj lub luag haujlwm ntawm kev qhia, kho, thiab tiv thaiv cov kab hluav taws xob kho qhov muag, fusing kho qhov muag cable terminals thiab tail fibers, kho thiab khaws cia jumper fibers, khaws cia thiab tiv thaiv optical cable cores thiab tail fibers, thiab lwm yam.

Cov qauv tub rau khoom: Lub thawv xa khoom txais yuav cov qauv tub rau khoom, uas tuaj yeem raug tshem tawm thaum ua haujlwm thiab muab tso rov qab tom qab ua tiav.