Qhov kev thov zoo rau kev nce bandwidth tau ua rau kev tso tawm ntawm 802.3z tus qauv (IEEE) rau Gigabit Ethernet tshaj qhov muag fiber ntau.Raws li peb txhua tus paub, 1000BASE-LX transceiver modules tsuas yog ua haujlwm ntawm ib hom fibers xwb.Txawm li cas los xij, qhov no yuav ua rau muaj teeb meem yog tias lub network fiber ntau uas twb muaj lawm siv ntau hom fibers.Thaum ib hom fiber ntau tau tso rau hauv ntau hom fiber ntau, qhov tshwm sim hu ua Differential Mode Delay (DMD) yuav tshwm sim.Cov nyhuv no tuaj yeem ua rau ntau lub teeb liab raug tsim tawm uas tuaj yeem ua rau lub receiver tsis meej pem thiab tsim qhov yuam kev.Yuav kom daws tau qhov teeb meem no, yuav tsum muaj ib qho kev hloov kho cov hlua khi.Hauv tsab xov xwm no, qee qhov kev paub txoghom txias thaj cordsyuav qhia.
Dab tsi yog Hom Conditioning Patch Cord?
Ib hom txias patch qaum yog ib tug duplex multimode cord uas muaj ib tug me me ntev ntawm ib hom fiber ntau thaum pib ntawm kis tau tus mob ntev.Lub hauv paus ntsiab lus qab lub qaum yog tias koj tso koj lub laser rau hauv qhov me me ntawm ib hom fiber ntau, tom qab ntawd lwm qhov kawg ntawm ib hom fiber ntau yog txuas mus rau multimode seem ntawm cable nrog cov tub ntxhais offset los ntawm qhov chaw ntawm multimode. fiber ntau.
Raws li qhia hauv daim duab
Qhov offset point no tsim ib lub community launch uas zoo ib yam li cov multimode LED launches.Los ntawm kev siv qhov offset ntawm ib hom fiber ntau thiab multimode fiber ntau, hom txias thaj cords tshem tawm DMD thiab qhov tshwm sim ntau lub teeb liab tso cai rau siv 1000BASE-LX tshaj multimode fiber ntau cable systems.Yog li ntawd, cov hom kev kho cua sov no tso cai rau cov neeg siv khoom txhim kho lawv cov cuab yeej siv cuab yeej cuab tam yam tsis muaj kev hloov kho nqi ntawm lawv cov nroj tsuag fiber ntau.
Qee Cov Lus Qhia Thaum Siv Hom Kho Kho Patch Cord
Tom qab kawm txog qee qhov kev paub txog kev hloov kho cov hlua khi, tab sis koj puas paub siv nws?Tom qab ntawd qee cov lus qhia thaum siv hom txias cables yuav raug nthuav tawm.
Hom txias patch cords feem ntau yog siv ua khub.Qhov no txhais tau hais tias koj yuav xav tau ib hom kev kho cua sov ntawm txhua qhov kawg kom txuas cov khoom siv rau cov nroj tsuag cable.Yog li cov patch cords feem ntau raug txiav txim ua lej.Tej zaum koj yuav pom ib tus neeg tsuas yog xaj ib txoj hlua khi, ces nws feem ntau yog vim lawv khaws nws li khoom seem.
Yog tias koj 1000BASE-LX transceiver module yog nruab nrog SC lossis LC connectors, thov nco ntsoov txuas lub ceg daj (ib hom) ntawm lub cable mus rau sab kis, thiab lub txiv kab ntxwv ceg (multimode) mus rau sab tau txais cov khoom siv. .Kev sib pauv ntawm kev xa tawm thiab tau txais tsuas yog ua tiav ntawm cov nroj tsuag cable.
Hom txias patch cords tsuas tuaj yeem hloov ib hom mus rau ntau hom.Yog hais tias koj xav hloov multimode rau ib hom, ces ib tug media converter yuav tsum tau.
Tsis tas li ntawd, hom txias thaj cables yog siv nyob rau hauv 1300nm los yog 1310nm optical wavelength qhov rais, thiab yuav tsum tsis txhob siv rau 850nm luv wavelength qhov rais xws li 1000Base-SX.
Xaus
Los ntawm cov ntawv nyeem, peb paub tias hom txias thaj cords tiag tiag txhim kho cov ntaub ntawv teeb liab zoo thiab ua kom cov kis tau tus mob.Tab sis thaum siv nws, kuj tseem muaj qee cov lus qhia yuav tsum tau khaws cia hauv siab.RAISEFIBER muab hom txias thaj qaum hauv txhua hom thiab kev sib txuas ntawm SC, ST, MT-RJ thiab LC fiber ntau optic connectors.Tag nrho cov RAISEFIBER hom txias thaj qaum yog ntawm qhov zoo thiab tus nqi qis.
Post lub sij hawm: Sep-03-2021