CovFTTH poob cablesyog siv los pab cov neeg siv kev sib txuas los ntawm kev txuas qhov Optical Distribution Point mus rau Optical Telecommunications Outlet. Nyob ntawm lawv daim ntawv thov, cov khoom siv kho qhov muag no tau muab faib ua peb pawg tseem ceeb: sab nraum zoov, sab hauv tsev thiab sab nraum zoov-sab hauv tsev. Yog li, nyob ntawm qhov chaw uas lawv tau siv nyob rau hauv FTTH infrastructure, optical drop cables yuav tsum tau raws li ib tug xov tooj ntawm kev ua tau zoo.
Tsis zoo li cov tee hauv tsev, uas raug xa mus rau qhov kev ntxhov siab tsawg heev tom qab kev teeb tsa, cov kab hluav taws xob sab nraum zoov yuav tsum tiv taus ntau yam kev txwv. Cov kab hluav taws xob kho qhov muag no yog cov xov tooj hluav taws xob sib txuas nrog cov xov tooj, siv rau hauv av dov tawm thiab kev teeb tsa rau hauv cov kav dej los yog yooj yim nteg lossis txuas nrog cov facades.
Txhawm rau xaiv txoj cai nyob rau hauv cov nqe lus ntawm FTTH cabling tov rau koj lub network dov tawm, nws yog ib qho tseem ceeb uas yuav tau xav txog:
1. Nkag siab txog qhov yuav tsum tau ua: Ua ntej xaiv lub xaim xaim, nkag siab txog cov cai tshwj xeeb ntawm koj qhov project FTTH. Xav txog yam xws li qhov kev ncua deb ntawm qhov chaw faib khoom thiab cov neeg siv khoom thaj chaw, ib puag ncig, thiab tus naj npawb ntawm cov fibers xav tau.
2. Hom Fiber: Txiav txim siab hom fiber ntau uas yuav tsum tau ua rau koj daim ntawv thov. Ib hom fiber ntau feem ntau yog siv rau kev sib kis mus ntev, thaum ntau hom fiber ntau yog tsim rau luv luv. Xaiv hom fiber ntau tsim nyog raws li qhov kev ncua deb thiab bandwidth xav tau ntawm koj lub network.
3. Kev tsim kho Cable: Xaiv ib txoj hlua khi uas tsim nyog rau kev teeb tsa sab nraum zoov. Saib rau cov kab hluav taws xob tsim los tiv thaiv ib puag ncig sab nraum zoov xws li UV raug, ya raws, kub hloov pauv, thiab kev ntxhov siab. Feem ntau, cov xaim hluav taws xob sab nraum zoov muaj qhov ruaj khov sab nrauv ua los ntawm cov ntaub ntawv xws li polyethylene (PE) lossis polyvinyl chloride (PVC).
4. Fiber suav: Xav txog cov fibers uas yuav tsum tau rau koj FTTH network. Xaiv ib tug nco cable nrog ib tug txaus tus naj npawb ntawm fibers kom haum raws li cov kev xav tau tam sim no thiab cia rau yav tom ntej expansion yog tias tsim nyog.
5. Khoov Radius: Ua tib zoo saib rau qhov tsawg kawg nkaus khoov vojvoog ntawm qhov poob cable. Xyuas kom tseeb tias lub cable tuaj yeem ua rau muaj kev nyab xeeb nyob ib puag ncig ntawm cov ces kaum thiab cov teeb meem yam tsis muaj ntau tshaj li cov kab hluav taws xob khoov, uas tuaj yeem ua rau lub teeb liab poob lossis kev puas tsuaj rau fiber ntau.
6. Connector Compatibility: Txheeb xyuas qhov sib txuam ntawm cov kab txuas txuas nrog cov connectors siv hauv koj cov khoom siv network thiab cov khoom siv hauv tsev (CPE). Xyuas kom meej tias cov cable txuas tau sib xws nrog kev lag luam-tus qauv txuas xws li SC, LC, lossis ST.
7. Txoj Kev Txhim Kho: Xav txog txoj kev teeb tsa rau txoj hlua khi. Xaiv ntawm huab cua, faus, lossis kev teeb tsa hauv av raws li koj qhov kev xav tau tshwj xeeb thiab cov cai hauv zos. Xaiv ib tug nco cable uas haum rau koj xaiv installation txoj kev.
8. Zoo thiab kev ntseeg siab: ua ntej qhov zoo thiab kev ntseeg siab thaum xaiv ib tug poob cable. Xaiv cov cables los ntawm cov tuam txhab muaj npe nrov nrog cov ntaub ntawv teev tseg ntawm kev tsim cov khoom siv fiber ntau zoo. Nrhiav cov cables uas ua raws li cov qauv kev lag luam thiab cov ntawv pov thawj cuam tshuam.
9. Kev txiav txim siab rau tus nqi: Txawm tias tus nqi yog qhov tseem ceeb, ua qhov tseem ceeb ntawm kev ua tau zoo thiab kev ntseeg siab tshaj tus nqi thaum xaiv ib qho kev poob cable. Kev nqis peev hauv cov khoom siv hluav taws xob zoo, ruaj khov tuaj yeem pab tiv thaiv cov nqi tu yav tom ntej thiab ua kom muaj kev ua haujlwm zoo hauv lub network ntev.
10. Kev Sib Tham thiab Kev Txawj Ntse: Yog tias koj tsis paub meej txog qhov kev xaiv twg, xav txog kev sab laj nrog cov kws tshaj lij fiber ntau lossis cov kws tshaj lij hauv network uas tuaj yeem muab kev taw qhia raws li koj qhov kev xav tau tshwj xeeb thiab qhov project txwv.
Los ntawm kev xav txog cov xwm txheej no thiab ua kev tshawb fawb zoo, koj tuaj yeem xaiv qhov tsim nyog tshaj plawsFTTH sab nraum zoov fiber ntau poob cablerau koj qhov project, kom ntseeg tau tias kev ua tau zoo thiab ua haujlwm ntev nyob rau sab nraum zoov.