I-GPON OLT yoShishino engenamanzi eYamkela iKamva: Isisombululo seFTTH sangaphandle

I-GPON OLT yoShishino engenamanzi eYamkela iKamva: Isisombululo seFTTH sangaphandle,
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Iimpawu zeMveliso

● Umaleko wesi-3 Umsebenzi: RIP,OSPF,BGP

● Ukuxhasa iiprothokholi ezininzi ze-redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP

● Indawo yokusebenza yangaphandle

● 1 + 1 ukuNgafuneki koMbane

● 8 x GPON Port

● 4 x GE(RJ45) + 4 x 10GE(SFP+)

I-LM808GI yi-8-port ye-GPON OLT ye-8-port yezixhobo zangaphandle eziphuhliswe ngokuzimeleyo yinkampani, ozikhethelayo kunye ne-EDFA optical fiber amplifier eyakhelweyo, iimveliso zilandela iimfuno zemigangatho yezobugcisa ye-ITU-T G.984 / G.988, enokuvuleleka okulungileyo kwemveliso. , ukuthembeka okuphezulu, imisebenzi epheleleyo yesofthiwe.Iyahambelana nalo naluphi na uhlobo lwe-ONT.Iimveliso ziqhelana nemekobume erhabaxa yangaphandle, enokumelana nobushushu obuphezulu kunye obuphantsi obunokusetyenziswa ngokubanzi ukufikelela ngaphandle kwe-FTTH yabaqhubi, ukucupha ividiyo, inethiwekhi yeshishini, i-Intanethi yeZinto, njl.

I-LM808GI inokuxhotyiswa ngepali okanye iindlela zokuxhoma udonga ngokuhambelana nokusingqongileyo, okulungele ukufakela kunye nokugcinwa.Isixhobo sisebenzisa iteknoloji ye-industry-Advanced ukubonelela abathengi ngezisombululo ze-GPON ezisebenzayo, ukusetyenziswa ngokufanelekileyo kwe-bandwidth kunye ne-Ethernet yenkxaso yenkxaso yezoshishino, ukubonelela abasebenzisi ngekhwalithi yoshishino oluthembekileyo.Iyakwazi ukuxhasa iintlobo ezahlukeneyo ze-ONU hybrid networking, ezinokuthi zigcine iindleko ezininzi.Ngeteknoloji eguqukayo ngokukhawuleza, imfuno yoqhagamshelwano oluqinileyo, oluthembekileyo lwe-intanethi lubaluleke kakhulu kunanini ngaphambili.Kwintsimi yezisombululo zenethiwekhi ye-fiber optic, i-GPON OLT yezoshishino (i-Gigabit Passive Optical Network Optical Line Terminal) ibonakalise ukuba ngumtshintshi womdlalo.Ngenkqubela phambili kwiinkqubo zokuvelisa kunye nokugxila ekuzinzeni, abavelisi baseTshayina baye baphumelela ekuveliseni i-GPON OLT ye-industrial yokuqala efanelekileyo kwizicelo zangaphandle.Kule bhlog, siza kuphonononga ukubaluleka kwezixhobo ze-GPON OLT zamashishini ezingenamanzi kunye nendlela eziguqula ngayo ukuthunyelwa kwe-FTTH yangaphandle (iFiber ukuya eKhaya).

Ukudibanisa iteknoloji engenamanzi kwizixhobo ze-GPON OLT zoshishino yinto ephambili.Ezi zixhobo ziyamelana nezinto ezirhabaxa zokusingqongileyo ezifana nemvula, ikhephu, nothuli, kwaye zinokusasazwa kwiimeko ezahlukeneyo zangaphandle ngaphandle kokuchaphazela ukusebenza.Ukongezelela, ukongezwa kwe-sealant enganyangekiyo yamanzi kuqinisekisa ukuthembeka kwexesha elide, ukudala uxhulumaniso olungenamthungo nakwiimeko zemozulu ezinzima.

Abavelisi baseTshayina baye baba ziinkokeli xa kufikwa kwizinto ezintsha kwizisombululo zenethiwekhi yefiber optic.Ngokuqwalasela iinkcukacha kunye nokuzibophelela ekubambeleleni kwimigangatho yamazwe ngamazwe, baye baphuhlisa i-GPON OLT ehamba phambili yamanzi.Abavelisi baseTshayina babonakalise amandla abo okuvelisa izixhobo ezikumgangatho ophezulu, ezithembekileyo nezinexabiso eliphantsi, nto leyo ezenza zilungele amashishini ehlabathi.

Ithemba lokuthumela i-GPON OLT yezoshishino kunye ne-8 izibuko inika u-scalability kunye nokuguquguquka kokwandiswa kwenethiwekhi.Ezi zixhobo ziyakwazi ukuhlalisa unxibelelwano oluninzi kunye nokuxhasa ukufikelela kwi-Intanethi ngesantya esiphezulu, okwenza ukuhanjiswa kwefiber ukuya ekhaya kube lula kwaye kusebenze ngakumbi.Ukunyuka komthamo wezibuko kwenza ababoneleli ngenkonzo basebenzele iimfuno zabasebenzisi abaninzi kwaye bahlangabezane nemfuno ekhulayo yezicelo ezibanzi ze-bandwidth.

Imizi-mveliso engenamanzi iGPON OLT ayinamanzi kwaye ihlala ixesha elide, iyenza ilungele ukusasazwa kweFTTH yangaphandle.Nokuba kuzisa uthungelwano lwefiber optic kwiindawo ezikude okanye kuphuculwe iziseko zonxibelelwano kwizixeko ezikrelekrele, ezi zixhobo ziguqula imeko yedijithali ngokuzisa i-intanethi ethembekileyo, enesantya esiphezulu ukuphelisa abasebenzisi.

Izixhobo ze-GPON OLT zemizi-mveliso ezingenamanzi zibandakanya ikamva lobuchwepheshe bothungelwano lwefiber optical kwaye iguqula ukusasazwa kwe-FTTH yangaphandle.Ngokuqina kwayo, ukulinganisa kunye nomgangatho, abavelisi baseTshayina bahamba phambili ekuveliseni izisombululo ezinqamlekileyo ezibonelela ngoqhagamshelwano olungenamthungo kumashishini ahlukeneyo.Njengoko imfuno ye-intanethi ethembekileyo iqhubeka ikhula, ezi zixhobo zivula indlela yekamva eliqaqambileyo, eliqhagamshelwe ngakumbi.