Huawei T Akes T e A l T e T e n T o T u T u T u T u T u T u T u T u T u T u T u T u T u T u T u T u T u T u T u K u T u K u T u K u T u K u T u K u T u K u T h e T e
Tsis ntev los no, Tuam Tshoj Mobile Research Lub koom haum tau tsim muaj 50GE ib qho kev sib tw ob qho tibsi rau kev siv technology tshiab, thiab Huawei coj cov hmoov txhuas hauv txoj kev xeem. Lub 50GE ib-fiber ntau ob txoj kev sim tau soj ntsuam qhov 10km thiab 40km kis tau tus mob, uas qhia tau hais tias lub 50GE ib-fiber ntau ob-txoj kev tshuab tau maj mam matured, uas yog ntawm qhov tseem ceeb ntawm kev lag luam ntawm 5G neeg nqa khoom.
Lub 50GE txais yuav PAM4 kev siv tshuab, uas txuag khoom kho qhov muag, thiab nws qhov kev ua tau zoo dua qub yog pom dav hauv kev lag luam. Tam sim no, cov neeg teb xov tooj 'optical fibers feem ntau nruj. Ib leeg-fiber ntau bidirectional tshuab siv ib lub tshuab fiber ntau rau kis thiab txais kev pib ntsaws ntsaws rau ob qho kev qhia los ntawm kev kho qhov sib txawv ntawm wavelengths, txuag tau 50% ntawm optical fiber uas yuav tsum tau thiab ua kom tsis muaj teeb meem ntawm cov khoom siv fiber ntau qhov muag. Ntawm qhov one hand, yuav kom tau raws li lub sij hawm synchronization ntawm 5G network, IEEE 1588 yuav tsum tau muab tso rau yav tom ntej. Tam sim no dual-fibers bidirectional transceiver siv ob qho fibers optical, thiab qhov ntev ntawm qhov muag fibers rau ob leeg qhia yog asymmetric. Thaum IEEE 1588v2 tab tom npaj, nws yuav tsum ntsuas ib qho los ntawm ib qho. Los ntawm qhov chaw them nyiaj rau kev them nqi rau cov khoom asymmetry ntawm qhov kev ncua sij hawm nyob hauv ob qho kev qhia ntawm qhov kev sib tw, muaj ib qhov teeb meem loj loj hauv qhov project. Yog li ntawd, 1588v2 dual-fiber bidirectional optical module yuav tsis tau deployed ntawm lub loj teev. Ib leeg-fiber ntau bidirectional pom tseeb thiab kev txais tos nyob rau hauv ob cov lus qhia nyob rau hauv ib lub tshuab fiber ntau, uas tau daws qhov teeb meem ntawm asymmetric kis tau tus mob thiab txais tos.
OPTICO COMMUNICATION (www.fiberopticom.com) tsom rua kev tsim cov khoom siv fiber ntau ntawm fiber optic network thiab muab kev daws teeb meem rau cov khoom sib txuas ntawm fiber ntau. Peb muab cov khoom muaj fiber ntau, xws li fiber ntau lub qaum, fiber ntau pigtail, PLC splitter, yoojyim txuas, MTP / MPO, CWDM / DWDM, SFP, FTTH kua, kev lag luam thiab kev soj ntsuam, kom ntseeg tau tias kev lag luam zoo thiab kev ruaj ntseg zoo, thiab muaj kev nyab xeeb thiab ntes tau zoo siv lub sij hawm ntev siv cov khoom.
Yog xav paub ntxiv, thov mus saib hauv OPTICO website: www.fiberopticom.com