Taw qhia rau Fiber Optic Patch Cables hauv Gigabit Optical Communications
Raws li kev sib kis ntawm kev sib txuas lus hauv kev sib txuas lus, fiber optic patch cables tau hloov cov qauv xov tooj ntau hauv kev sib txuas lus hauv kev sib txuas lus ntawm kev siv lub suab nrov, video, thiab cov tsheb khiav hauv kev lag luam thiab cov chaw pabcuam.
Lub tshuab fiber optic, feem ntau hu ua fiber ntau optic lub kab qij los yog fiber ntau jumper cable, yog fiber ntau optic ua los ntawm iav thiab capped ntawm ob tog nrog connectors. Nyob ntawm seb hom ntawv thov thiab qhov ntev kom tiav, ntau hom fiber ntau yuav raug suav hais thiab muab xa mus. Daim ntawv no qhia txog fiber ntau ntawm fiber optic ntawm ob lub kaum sib luag: kev sib kis xov cable thiab kev siv sib txuas.
Raws li cable kis tau tus kab mob, fiber optic thaj cab cab tau ua ob hom: ib hom fiber ntau fiber ntau cable thiab ntau hom fiber ntau optic thaj cable.
Ib hom Fiber Optic Lub Teeb Cable
Ib hom fiber ntau optic thaj siv hlau 9/125 micron ib hom fiber ntau (SMF) cable thiab ib hom fiber ntau optic connectors ntawm ob hnub. Tib hom fiber ntau optic cable tsho xim feem ntau yog daj.
Ib hom Fiber Cable-SMF nyiam txo qis dua tus qauv ntawm ntau hom fiber ntau (MMF) cable thiab khaws cov kev ntseeg zoo dua ntawm txhua lub teeb plawv, raws li nws pom tsis muaj dispersion los ntawm ntau hom. Yog li, cov ntaub ntawv tuaj yeem raug xa mus ntev tshaj.
Single-mode Transceivers-Daim ntawv ceeb toom tias fiber ntau optic thaj cables siv nrog transceiver modules, thiab tsis muaj kev zam rau ib hom fiber ntau optic thaj cables. Cov npe hauv qab no yog siv ntau hom kev hloov sib xws: 1000BASE-LX, 1000BASE-ZX, 10GBASE-LR, 10GBASE-LX4, thiab lwm yam. Cov no ib hom transceivers, siv 1000BASE-LX SFP (daim ntawv me me-pluggable) Piv txwv li, Cisco GLC-LH-SM yog tsim los ua haujlwm tshaj li ntawm 5 km dhau 10 μM SMF.
Multi-hom Fiber Optic Patch Cable
Muaj ntau hom fiber ntau fiber ntau optic thaj siv 62.5 / 125 micron los yog 50/125 micron tej hom fiber ntau cable thiab nrog ntau hom fiber ntau optic connectors ntawm ob hnub. Ntau hom fiber ntau optic cable tsho xim feem ntau yog txiv kab ntxwv.
Ntau hom Fiber Cable-MMF, thawj tsim thiab tsim lag luam, tsuas yog hais txog qhov tseeb uas ntau hom lossis teeb rays yog txhij ib ntus los ntawm kev siv lub tshuab. Qhov hom ntawm fiber ntau muaj cov tub ntxhais loj dua, piv rau SMF, uas yog siv ntau ntau hom. Dab tsi ntxiv, MMF yooj yim dua ob peb tshaj SMF.
Multi-Hom Transceivers-Piv, ntau hom fiber ntau optic thaj cables hais txog ntau hom kev hloov xam nrog 1000BASE-LX, 1000BASE-SX, 10GBASE-LX4, 10GBASE-SR, thiab ntxiv rau.
Fiber optic connectors yuav xaus rau ntawm qhov xaus ntawm fiber ntau optic cables thiab pab ua ib feem ntawm fiber optic thaj hlua. Lub transmitter muab cov ntaub ntawv-kev coj tus teeb mus rau fiber ntau optic cable los ntawm ib lub connector. Tus receiver tau txais cov ntaub ntawv-kev coj lub teeb los ntawm fiber ntau optic cable los ntawm kev sib txuas. Lub connector yuav tsum ncaj qha lub teeb thiab sau lub teeb. Muaj ntau hom sib txawv. Cov nram qab no qhia tau hais tias muaj ntau hom kev kho qhov muag thiab lwm yam kev qhia.
Fiber optic lub rooj tsav tsheb yog siv hauv ob qhov chaw ua haujlwm loj: lub chaw ua haujlwm hauv chaw ua hauj lwm hauv computer thiab qhov chaw ua haujlwm lossis qhov chaw sib txuas ntawm qhov chaw sib txuas. FOCC muab ntau hom fiber ntau optic thaj cab cab ntsej muag rau tib hom nkaus xwb thiab muaj ntau hom uas tau hais los saum no, cov tub ntxhais siv tub xaum, cov xauv npab, thiab lwm yam khoom siv hluav taws xob tshwj xeeb. Txuas ntxiv, muaj feem xyuam nrog cov kev hloov hauv kev sib txuas lus, xws li 10GBASE-LX4, 1000BASE-LX (GLC-LH-SM tham saum toj), thiab lwm yam. Koj tuaj yeem mus saib FOCC rau cov lus qhia ntxiv txog cov kab xev fiber optic thiab cov kev sib tshooj sib txuas.