Kev npaj thiab txhim kho ntawm cov khoom siv optical
Stripping cables: ncaj ob qho tib si xaus ntawm lub qhov muag cable. Siv rab riam hluav taws xob kom tshem tawm cov txheej tiv thaiv dhau ib qho ntev ntawm 80-100 cm, tshem tawm cov kab xev uas tau teeb tsa, thiab tawm 10 cm ntawm qhov tseem ceeb ntawm cov tub ntxhais. Hloov pauv, txiav tawm yam tsawg kawg 0.5 meters ntawm lub qhov muag cable kom txuas nrog nws txheej tiv thaiv, thiab huv si roj teeb stains siv cov raj dej haus cawv. Txheeb xyuas qhov ntev ntawm qhov kev txhawb nqa kev txhawb nqa raws li kev sib tw kaw ntev, txhuam cov ntaub qhwv sab nraud, thiab qhwv nws nrog daim kab xev muab sab hauv kaw.
Txhim kho cov cable optical: ruaj ntseg cov qauv hloov kho qhov muag rau ntawm lub corthe ntawm cov kab kev kaw kom ntseeg tau tias firmness. Khoov qhov kev txhawb nqa kev txhawb nqa ntawm 90-degree kaum sab xis (lossis xyuas kom cov bend rov qab tsis tshaj 2 cm). Lub raj ntas yuav tsum tau coiled ib txwm cia kom tso cai rau kev nthuav dav thiab cog lus; Nruab ib txoj kev hloov pauv yog tias tsim nyog.
Fiberion Fusion Spicing operation
Stripping thiab tu: hle cov txheej txheem tiv thaiv ntawm cov txheej txheem fiber ntau hauv cov qauv, siv nws ntxuav sai sai tom qab kev tsoo, thiab muab nws kom zoo. Maj mam muab rub tawm txhua lub dag fiber los kuaj xyuas kom muaj kev ncaj ncees. Siv cov hlua roj fiber ntau kom tshem tawm 40 mm ntawm txheej txheej txheej txheej, tom qab ntawd so crosswise nrog semi {kua dej qhuav los ua kom tsis muaj dej ntws los.
Clieving lub ntsuas hluav taws xob tawm: siv tus cleaver rau kev ua. Tus ntoo khaub lig -} ntu yuav tsum tau huv thiab huv si, nrog nws ntev txiav txim los ntawm lub fusion splicer (14-16 hli). Muab cov cleavervly; Tom qab txhaj, tsis txhob cia lub khoos phis tawm ntawm cov khoom sib chwv nrog txhua yam khoom los tiv thaiv kev puas tsuaj lossis paug ntawm qhov kawg.
Finging oxteical fiber: teeb tsis raws li cov hom fiber thiab fusion slicer qauv. Tso cov tshuaj ntxuav kom huv rau hauv cov fusion splicer, kho nws txoj haujlwm thiab lub kaum sab xis, thiab npaj nrog fusion raws li cov lus qhia. Npog lub npog tiv thaiv tom qab ua kom muaj fiber ntau. Ua ntej fusing, ua kev tawm thiab ntsuas hluav taws xob, thiab saib cov txim thiab ua kom nruj ntawm cov fiber ntau.
Thaum tshav kub kub - shrink tiv thaiv: Tom qab fusion, muab tso rau cov splice taw tes rau hauv lub raj huv, thiab tsis muaj cua sov- shrinkable raj. Siv cov khoom siv cua kub kom shrink lub raj kaw cia siab ib ncig ntawm cov kab. Them sai sai rau lub caij sov thiab kub kom tsis txhob ua kom muaj kev muaj roj kho kho tshiab.
