Nyob zoo, Zoo siab txais tos.Cia peb kawm qhov kev sib piv ntawm GPON thiab EPON optical modules hauv cov lus piav qhia yooj yim.
GPON optical module muaj kev ua tau zoo dua li EPON optical module.Hais txog kev ceev, downlink zoo dua EPON;Hais txog kev lag luam, GPON npog ntau qhov dav;Los ntawm kev sib kis rhiab heev, nws zoo dua li EPON.Txawm li cas los xij, EPON optical module muaj qhov zoo dua ntawm tus nqi.Ob qho no muaj lawv qhov zoo thiab qhov tsis zoo, uas tuaj yeem sib koom ua ke thiab ua kom sib haum.
Cia peb saib ntawm GPON technology.Los ntawm cov yam ntxwv ntawm kev siv bandwidth, tus nqi, kev pabcuam ntau yam, OAM muaj nuj nqi thiab lwm yam, GPON zoo dua EPON.GPON siv scrambling code raws li kab code, tsuas yog hloov tus lej tsis tau nce tus lej, yog li tsis muaj bandwidth poob hauv kev sib kis;Nrog Gigabit high-ceev tus nqi (downlink 2.5Gbps), tus nqi yog tsawg nyob rau hauv cov nqe lus ntawm ib tug me ntsis nqi;Vim nws cov ntawv ntim tshwj xeeb, nws tuaj yeem txhawb nqa ATM cov kev pabcuam thiab IP kev pabcuam zoo;OAM muaj cov ntaub ntawv nplua nuj, suav nrog kev tso cai bandwidth faib, dynamic bandwidth allocation (DBA), kev soj ntsuam txuas, kev tiv thaiv kev hloov pauv, hloov pauv tseem ceeb thiab ntau yam haujlwm tswb.
Txhawm rau ua kom tiav, thaum xaiv GPON thiab EPON: yog tias cov neeg siv muaj cov kev xav tau siab rau bandwidth, ntau cov kev pabcuam, QoS thiab kev ruaj ntseg, thiab ATM thev naus laus zis raws li lub pob txha caj qaum, nws raug nquahu kom xaiv GPON optical module;Yog tias koj xav txuag cov nqi thiab muaj cov kev xav tau qis rau QoS thiab kev ruaj ntseg, EPON optical modules yuav tsim nyog dua.Nco ntsoov: xaiv koj GPON rau kev ua haujlwm siab thiab ntau yam kev pabcuam;Cov tib neeg tuaj yeem xaiv qhov pheej yig EPON.
Cov saum toj no yog qhov kev sib piv ntawm GPON optical module thiab EPON optical module coj los rau koj los ntawm Shenzhen HDV photoelectric Technology Co., Ltd.Cov khoom module tsim los ntawm lub tuam txhab npogoptical fiber modules, Ethernet modules, optical fiber ntau transceiver modules, optical fiber nkag modules, SSFP optical modules, thiabSFP optical fibers, thiab lwm yam. Cov khoom lag luam saum toj no tuaj yeem muab kev txhawb nqa rau cov xwm txheej sib txawv.Pab neeg ua haujlwm R & D muaj zog thiab muaj zog tuaj yeem pab cov neeg siv khoom nrog cov teeb meem kev lag luam, thiab pab pawg ua lag luam muaj kev xav thiab kev ua haujlwm tuaj yeem pab cov neeg siv khoom tau txais kev pabcuam zoo thaum lub sijhawm sib tham ua ntej thiab ua haujlwm tom qab tsim khoom.Zoo siab txais tos kojtiv tauj pebrau txhua yam kev nug.
