Cov khoom siv txhawm rau txuas lub koob yees duab nrog fiber ntau optic cable muaj xws li ua tiav kev soj ntsuam cov khoom. Tsis tas li, nws kuj yuav tsum tau nruab nrog fiber ntau, lub thawv davhlau ya nyob twg, fiber ntau jumper, pigtail thiab khub ntawm fiber ntau kis tau.
Feem ntau, cov dhia ua fiber ntau thiab pigtails muaj qhov txuas ntawm ntau yam tshwj xeeb. Hauv kev saib xyuas kev nyab xeeb, lawv feem ntau siv cov xaim SC txuas, uas tseem hu ua cov plaub hau plaub fab. Lub tshuab hluav taws xob kho qhov muag xa hluav taws xob ua lub teeb liab hloov mus rau hauv qhov kho qhov muag fiber ntau: nws hloov cov teeb liab hluav taws xob rau cov cim hluav taws xob rau kev xa tawm, tom qab ntawd hloov cov cim hluav taws xob mus rau cov cim hluav taws xob, thiab thaum kawg xa cov teeb liab mus rau qhov kawg tau txais.
Yuav ua li cas rau nruab cov koob yees duab soj ntsuam ntawm cov hlua hluav taws xob fiber ntau?
Txuas lub koob yees duab ua ntu zus los ntawm lub hard disk video recorder kawg mus rau lub koob yees duab lub davhlau ya nyob twg los ntawm lub fiber ntau optical cable. Qhov sib lawv liag yog: hard disk video recorder-hloov-transceiver-davhlau ya nyob twg lub thawv-lub thawv-transceiver-hloov-lub koob thaij.
Vim lub siab xav tau kev ruaj khov ntawm cov khoom siv ua haujlwm hauv kev soj ntsuam thiab lub hauv paus ntsiab lus ntawm cov thaub qab, nws raug pom zoo tias cov neeg siv tsawg kawg 16-core optical fiber cables, txhua qhov taw tes yog fused nrog 2 cores, 1 tub ntxhais siv, thiab 1 core yog seem. Cov. Ntxiv rau, 1-2 optical fiber transceivers yog tshwj tseg nyob rau hauv chav kuaj xyuas. Yog tias cov cuab yeej ua haujlwm raug puas ntsoog, lawv tuaj yeem hloov lub sijhawm kom tsis txhob ncua lub sijhawm ua haujlwm ntawm lub cev.
Ib qho hluav taws xob plaub lub tshuab hluav taws xob tuaj yeem siv rau ntawm lub koob yees duab kawg, ntawm ib sab tes los pab txhawb cov cuab yeej txuas ntxiv rau yav tom ntej, ntawm qhov tod tes los pab txhawb kev hloov chaw nres nkoj.
