Muaj peev xwm Multi-mode Fiber Patch Cords ua haujlwm nyob rau hauv ib hom kev teeb tsa
Ib hom kab hluav taws xob yog ib lub cable nrog ib txoj hlua ntawm cov iav fiber ntau nrog txoj kab uas hla ntawm 8.3 txog 10 microns. Piv rau ntau hom fibers, lub teeb yog nqaim thiab muaj bandwidth ntau dua. Piv rau Multi-hom, Ib hom muaj ib qho tseem ceeb me me. Qhov tshwm sim yog ib lub teeb nyias nyias uas taug kev hauv lub cable yam tsis muaj kev cuam tshuam. Lub hauv paus ntawm Multi-hom yog 50 mus rau 100 microns loj dua li Hom Ib Leeg. Vim lub teeb pom kev zoo ntawm nws lub teeb, lub teeb nthwv dej tau tawg thoob plaws hauv kab. Rau qhov luv luv, qhov no yuav tsis yog qhov teeb meem, tab sis rau kev ncua ntev tshaj li ib mais, nws yuav ua rau lub teeb cuam tshuam ntawm qhov kawg ntawm qhov deb thiab cov ntaub ntawv tsis txaus. Txawm hais tias nws muaj peev xwm los nruab ntau hom ntawm ib hom transceiver, nws tau pom zoo kom siv cov khoom siv sib xws.
Yuav ua li cas yog tias koj yuav tsum txuas ntau hom thiab ib hom?
Thaum sim sib tov rau lub installation nws yog ib qho tsim nyog yuav tsum tau them sai sai rau cov cuab yeej tshwj xeeb uas tuaj yeem pom nyob rau hauv cov ntaub ntawv ntawm lub cuab yeej.
Qhov tseem ceeb tshaj plaws uas yuav tsum nco ntsoov thaum sim teeb tsa ntau hom fiber ntau ntawm ib hom kev teeb tsa ib leeg yog siv hom txias thaj cable. Cov kab no tau tsim thiab tsim los muab txoj hauv kev yooj yim ntawm kev txuas ntau hom fiber ntau optic cables rau 1000BASE-LX optical modules. Hom txias cables muab cov kev xaiv ntawm calibrating multi-mode fibers siv ib hom tib core modules. Lawv tau tsim los ua duplex patch cords thiab yog li tsis tas yuav muaj cov khoom ntxiv. Qhov yuav tsum tau ua rau cov hlua khi li no yog qhov xwm txheej ntawm 1000BASE-LX modules kom emit 1310nm lub teeb raws ib leeg. Yog hais tias ib hom ntau hom fiber ntau siv nrog ib hom ib leeg transceiver module es tsis txhob ntawm ib hom txias jumper, ib hom transceiver module yuav emit lub teeb ncaj qha rau ntawm qhov chaw ntawm lub cable, uas ua rau lub cim ntawm ntau yam optical signals thiab yog li ntawd. tsis meej pem cov txais module. Hom modulation jumpers tshem tawm qhov teeb meem no los ntawm kev tso cai rau ib hom emission mus rau qhov chaw tawm ntawm ntau hom fiber ntau. Cov tshuaj no muab emission zoo ib yam li LED emission. Thaum nws muaj peev xwm mount ib hom fiber ntau rau ib hom module, lub teeb loj dua ntawm ntau hom module, feem ntau 62.5 microns, yuav tsis tso cai rau lwm txoj hauv kev xa mus rau 9 micron fiber. Qhov no yuav ua rau poob ntawm tsawg kawg yog 85 feem pua ntawm lub teeb.
TNws lub ntsiab lus tseem ceeb kom nkag siab thaum siv cov hom kab no yog:
- Hom txias jumpers xav tau MC cables txuas rau txhua sab ntawm kev teeb tsa.
- Thaum siv cov khoom siv nrog LC lossis SC connectors, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ib feem ntawm lub cable yuav tsum txuas nrog rau sab kis ntawm cov khoom siv thiab ntau hom ntawm cov cable yuav tsum txuas nrog rau sab txais. ntawm cov khoom siv.
Thov nco ntsoov tias qhov zoo ntawm cov tshuaj no tsis yog qhov zoo tshaj plaws. Nyob ntawm qhov bandwidth, qhov sib kis nrug ntawm ntau hom fibers yog txwv.
Yog li ntawd, nws yog ib txwm pom zoo kom siv ntau hom lossis ib hom fiber ntau optic thaj cables kom phim cov transceiver thiaj li yuav tau txais qhov zoo tshaj plaws kev sib txuas zoo.
