Qhov zoo ntawm FTTH optical cable yog:
1. nws yog ib tug passive network. Los ntawm lub hauv paus chaw ua hauj lwm mus rau tus neeg siv, qhov nruab nrab tuaj yeem pib ua passive.
2. nws cov bandwidth yog qhov dav, thiab qhov kev ncua deb tsuas yog nyob rau hauv txoj kab nrog kev siv loj ntawm cov neeg ua haujlwm.
3. vim nws yog ib qho kev pabcuam nqa ntawm optical fiber, tsis muaj teeb meem.
4. vim tias nws cov bandwidth yog qhov dav, cov kev cai uas nws txhawb tau kuj hloov tau.
5. nrog rau kev txhim kho thev naus laus zis, cov haujlwm ua tiav tau tsim muaj xws li point-to-point, 1.25G thiab FTTH txoj kev.
Kev sib txuas ncaj qha rau fiber ntau rau cov neeg siv lub tsev tsis muaj kev txwv rau nws cov bandwidth, wavelength thiab kis tau tus mob hom. Nws yog qhov tsim nyog los qhia txog ntau yam kev pabcuam tshiab. Nws yog qhov zoo tshaj plaws kev lag luam pob tshab network thiab txoj hauv kev zoo tshaj plaws los txhim kho kev nkag mus rau tes hauj lwm.
Ob yamFTTH kho qhov muag cablesyog raws li nram no:
1.Cov qauv tshwj xeeb ntawm FTTH sab hauv tsev tshem tawm cov khoom siv kho qhov muag (pob kho qhov muag cable)
Tsim nyog rau kev xaim hauv tsev, kev ua haujlwm ruaj khov thiab txhim khu kev qha; nws yog tsim nrog me me dabtsi yog khoov vojvoog optical fiber thiab muaj zoo heev bending kuj; kev tsim kho muaj kev nyab xeeb thiab txhim khu kev qha, thiab tuaj yeem kho tau zoo li tooj liab cables, thiab nws tsis yooj yim rau kev tsim kho; optical cable tuaj yeem raug stripped yam tsis muaj cuab yeej, thiab kho qhov muag cable yooj yim, tsis tshua muaj nqi installation; optical cables tuaj yeem txiav tawm ntawm qhov chaw.
2. Kev them nyiaj yug tus kheej daim duab 8 txuas kho qhov muag cable (them kho qhov muag cable)
Compact qauv, mos thiab yooj yim rau kev tsim, thiab kho qhov muag cable yog yooj yim kho; cov khoom ncua kev kawm ntawv thiab lub tsev kho qhov muag fiber ntau tau sib cais ntawm qhov nkag hauv tsev, thiab chav tsev kho qhov muag fiber ntau txuas ncaj qha rau hauv tsev, tshem tawm qhov xav tau kev hloov pauv hauv tsev thiab sab nraum zoov kho qhov muag; tsis tas yuav txhim kho cov hlua khi thiab hooks thaum tso, thiab kev tsim kho kev ua haujlwm siab thiab kev tsim kho tus nqi txo qis; haum rau kev qhia txog nyiaj siv ua haujlwm ntawm cov kab hluav taws xob hauv cov tsev neeg ywj pheej.
