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Cov qib ntawm cov raj xoob thiab nruj tsis yog ib qho qauv. Ntev tsis nruj heev yuav cuam tshuam qhov kev txheeb xyuas qhov teeb meem ntawm cov khoom siv fais fab. Feem ntau, qhov kev ntsuas qis yog tshem 200 hli optical fiber los ntawm qhov kawg ntawm 500mm coj mus kuaj thiab nws tuaj yeem ua kom raug thiab sib cais, thiab lub tshuab ua kom tsis muaj fiber ntau tsis tuaj yeem nws puas, thiab fiber ntau tsis tau rub tawm ntawm seem 300mm kab.
Tsis tas li ntawd, yog hais tias lub fib fib fab nrog ib lub ncov, lub tsho tau yooj yim tawm thiab lub taub hau yuav tsum ua kom zoo thiab lub tsho txheej yuav tsum raug puas tsuaj heev. Li ntawd, koj tsuas xav tau Kev Tswj nyob rau hauv no ntau. Tsis txhob ua dhau heev lawm. Thaum koj hnov lus tawm tswv yim, nws ua kom nruj heev. Yog li ntawd, nws nce qhov teeb meem ntawm ntau lawm!
Kev siv ntawm 657 fiber ntau vim yog nws txoj hlua khi me me, tshwj xeeb tshaj yog thaum nws txuas nrog hauv ib qhov chaw qhia lus. Vim tias qhov chaw me me, nws yog qhov yooj yim kom ua rau kom muaj kab mob me me thiab cov khoov me me. Yog li, yuav tsum siv cov G657 fiber.
1, lub tsho kho ntawm kab hlau kho ntau tshaj ib leeg-ntxhais, dual-core qauv, tuaj yeem ua tau ntawm plaub-tus qauv, qhov ntu tshuav 8-zoo li, qhov cuab lub zog nyob hauv nruab nrab ntawm ob lub voj voog, yuav hlau lossis tsis yog hlau-hlau, fiber ntau qhov muag nyob hauv 8-zoo li Geometric chaw. 2. Cov nplua iav yog khoob hauv lub hnab yas kom nws thiaj li khoov tsis tau. Feem ntau, cov khoom siv fais fab kis ntawm ib qho ntawm cov khoom siv fais fab tuaj yeem ua rau lub plhaub fais fab siv rau lub tshuab fais fab uas siv lub teeb pom kev zoo (LED) lossis lub teeb laser, nrhiav kev nyuaj siab. 3. Nyob hauv txhua txhua hnub, fiber ntau qhov siv tau yog siv cov ntaub ntawv ntev-ntev vim hais tias txoj kev tswj tsis tau ntawm lub teeb nyob rau hauv cov tshuab fiber ntau yog qis tshaj qhov poob ntawm hluav taws xob hauv txoj kev siv hluav taws xob.