Kev tshawb xyuas fiber ntau ntawm cov thav duab fiber ntau, thawv davhlauinal, faib cov thawv, thiab cov thav duab
Cov plaub no muaj cov yam ntxwv zoo sib xws, feem ntau yog xav hauv lawv cov haujlwm yooj yim:
1. Txhim kho thiab kev tiv thaiv
Tom qab lub fiber ntau plhaw yog fused nrog tus Tsov tus tw sab nrauv, thiab pab pawg ua kom muaj kev tiv thaiv kom ntseeg tau tias cov cable thiab cov tub ntxhais tsis puas.
2. Kev Ua Haujlwm Ua Haujlwm
Ntxig rau cov txuas rau ntawm tus Tsov tus tw rau hauv lub adapter kom ua tiav cov kab kev sib txuas kho tshiab nrog cov khoom siv kho qhov muag ntawm sab tod ntawm cov adapter. Lub Adapter thiab Connector yuav tsum tau ua kom tau raws li qhov yuav tsum tau yoog thiab unplugging yam, thiab txoj kev kho kho qhov muag yuav tsum tau kho dawb thiab kuaj.
3. Vuam Ua Haujlwm
Lawv tuaj yeem Fuse cov fiber ntau cov fiber lawm nrog tus Tsov tus tw cable, thiab khw muag khoom siv kho qhov muag ntau dhau.
4. Cia Ua Haujlwm
Lawv tuaj yeem haum ntau tus ntoo khaub lig txuas qhov hluav taws xob sib txuas ntawm racks, kom ntseeg tau tias cov cables tuaj yeem khaws cia hauv kev ua kom zoo thiab zoo nkauj. Lub sab hauv ntawm lub fiber ntau daim ntawv faib tawm yuav tsum tau tsim los nrog cov qauv muaj zog thiab tsim nyog hloov kho, yooj yim kho, thiab ua kom tau raws li qhov tsawg kawg li kev siv hluav taws xob tsawg kawg.
Cov yam ntxwv sib txawv ntawm plaub feem ntau yog pw hauv lawv cov chaw sib txawv:
1. Fiber Optic Distribute
Mas siv los txuas cov kab mob ntsug thiab kab kab rov tav, nws feem ntau yog 19 nti nrog qhov siab ntawm 1u. Tus naj npawb ntawm cov chaw nres nkoj nyob rau hauv lub fiber ntau daim ntawv faib tawm yog feem ntau 24 lossis 48. Muab cov kev nkag mus thoob ntiaj teb muaj nyob hauv cov chaw sib txawv xws li cov chaw hauv cov ntaub ntawv thiab kev sib txuas lus hauv paus thiab kev sib txuas lus hauv paus thiab kev sib txuas lus hauv paus thiab kev sib txuas lus hauv paus.
2.terminal box
Feem ntau yog muab cov laj kab ntsuas ntawm cov khoom siv kho tshiab, ntsuas kev sib sau ua ke ntawm cov khoom siv kho qhov muag thiab tus Tsov Tsov tus tw, thiab ua haujlwm ntawm kev sib txuas kho kho qhov muag. Nws yog feem ntau yog siv nyob rau hauv cov xwm txheej uas kho qhov muag cable yuav tsum tau faib ua ib tug neeg txhua tus neeg, xws li tus neeg siv khoom siv Fasts nkag mus hauv FTth txoj haujlwm. Feem ntau tso rau thaum kawg ntawm kab rov tav siv kho qhov muag cable yog qhov ze tshaj plaws rau cov khoom siv terminal, nrog ntau kawg ntawm 8 lossis 12 ports rau cov phab ntsa yooj yim lossis cov duab teeb tsa desktop
3.Fiber kev faib lub thawv
Sab hauv nruab nrab tau nruab nrog fiber ntau cov kev tso tseg, kev siv tshuaj lom zem, thiab cov xas xas thiab faib hluav taws xob sab nraum zoov, hauv cov kev hauv kev sab nraud, hauv cov kev hauv kev sab nraud, hauv cov kev hauv tsev, lossis sab hauv tsev. The number of ports is usually 24 or 48, commonly found in FTTH networks and is a common small box in corridors. Xav txog qhov xav tau kev teeb tsa yooj yim, ua haujlwm, thiab kev txij nkawm, fiber ntau lub thawv tuaj yeem ua haujlwm raws li daim ntawv thov txawv thiab kev xav tau.
4.Odf Distribute ncej
Odf Racks feem ntau suav nrog cov kev sib txuas nrog Optic Qhov ODF faib tawm yog tsim tshwj xeeb rau cov chaw sib txuas lus fiber ntau, nrog cov chaw sib txuas lus muaj zog xws li cov ntaub ntawv hluav taws xob ntau li cov ntaub ntawv, kev sib txuas lus hauv paus, thiab kev sib txuas lus sib xyaw.
Nyob rau hauv dav dav,Fiber ntau faib cov thav ntawv yog tsuas yog siv rau txuas thiab tswj cov cable kho qhov muag, muab cov kev sib txuas lus thoob ntiaj teb; Lub davhlau ya nyob twg yog tsom rau kev cais tawm ntawm cov roj optical thiab cov laj kab ntawm cov khoom siv kho qhov muag, haum rau cov ntsiab lus nkag tau; Cov thawv fiber ntau yog siv rau branching, faib tawm, thiab tswj cov faib tawm optical cable, feem ntau pom hauv FTH cov tes hauj lwm; ODF cov ntawv faib tawm tau tsom mus rau kev faib tawm, kev sib txuas, thiab kev sib txuas ntawm cov cim kho kho qhov muag thiab kev sib txuas tsis sib xws thiab kev tswj hwm zoo fiber ntau.
Lawv yog qhov tseem ceeb nkhaus rau cov coupling, tsis yog kev pab cuam tshuam ncaj qha rau cov ntaub ntawv sib kis sib txawv raws li cov kev cai sib xws thiab chaw nres nkoj configuration tseev kom muaj. Raws li kev sib txuas lus tseem ceeb ntawm cov khoom sib txuas lus fiber ntau, lawv ua haujlwm hauv kev txhim kho network ruaj khov, kev sib ntsib muaj kev sib tw sib txawv, thiab kev sib ntsib ntau yam thov kev sib tw ua haujlwm.
