I-LIMEE eyona Generel iNtsha XGSPON OLT — LM808XGS!

LIMEE eyona Generel iNtsha XGSPON OLT — LM808XGS!,
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Iimpawu zeMveliso

I-LM808XGS I-PON OLT idityaniswe kakhulu, inamandla amakhulu XG(S)-PON OLT yabasebenzi, ii-ISPs, amashishini, kunye nezicelo zekhampasi.Imveliso ilandela umgangatho wezobuchwepheshe we-ITU-T G.987 / G.988, kwaye unokuhambelana neendlela ezintathu ze-G / XG / XGS ngexesha elifanayo.Inkqubo ye-asymmetric (up 2.5Gbps, phantsi kwe-10Gbps) ibizwa ngokuba yi-XGPON, kunye nenkqubo ye-symmetric (up 10Gbps, phantsi kwe-10Gbps) ibizwa ngokuba yi-XGSPON.Imveliso inokuvuleka okuhle, ukuhambelana okuqinileyo, ukuthembeka okuphezulu kunye nemisebenzi epheleleyo yesofthiwe, kunye neyunithi ye-optical Network (ONU), inokubonelela abasebenzisi nge-broadband, izwi, ividiyo, ukucupha kunye nolunye ufikelelo olubanzi lwenkonzo.Ingasetyenziswa ngokubanzi kwi-FTTH yabaqhubi ukufikelela, i-VPN, ukufikelela kurhulumente kunye nokufikelela kwipaki yeshishini, ukufikelela kwinethiwekhi yekhampasi, i-ETC.I-XG (S)-PON OLT ibonelela nge-bandwidth ephezulu.Kwiimeko zesicelo, uqwalaselo lwenkonzo kunye ne-O&M njengelifa ngokupheleleyo iGPON.

I-LM808XGS PON OLT yi-1U kuphela ubude, kulula ukuyifaka kunye nokugcina, kunye nokugcina indawo.Ixhasa uthungelwano oluxubileyo lweentlobo ezahlukeneyo ze-ONU, ezinokugcina iindleko ezininzi kubaqhubi.Kwindawo yeteknoloji ye-fiber optic, izixhobo ze-LIMEE XGSPON OLT zibe zizinto ezibalulekileyo ekuboneleleni nge-intanethi ye-intanethi ngokukhawuleza kubasebenzisi beendawo zokuhlala kunye nezoshishino.Ezi Terminals ze-Optical Line (OLTs) ziyakwazi ukuxhasa ukuya kuthi ga kwizibuko ze-8, zizenze zilungele ukuhambisa i-Fiber-to-the-Home networks (FTTH).Olunye uphawu oluphambili olubeka ezi OLTs ngokwahlukileyo ngumthamo wazo we-100G uplink, oqinisekisa isisombululo esithembekileyo nesisebenzayo sothungelwano kubaboneleli benkonzo.

Njengoko imfuno ye-intanethi enesantya esiphezulu iqhubeka isanda, imfuno yezixhobo ezithembekileyo nezisebenzayo zePON ayizange ibe nkulu.Ii-XGSPON OLTs ziyilelwe ngokukodwa ukuhlangabezana nale mfuno ngokuzisa izantya ze-intanethi ezikhawuleza kakhulu kubasebenzisi bokuphela.Oku akuphuculi nje kuphela amava omsebenzisi kodwa kukwavumela ababoneleli ngenkonzo ukuba bahlangabezane neemfuno ezihlala zinyuka ze-bandwidth yezicelo kunye neenkonzo zanamhlanje.

Ukusasazwa kwezi zixhobo eziphambili zeOLT kubalulekile ekuqinisekiseni impumelelo yothungelwano lwe-FTTH.Ngokusebenzisa izibuko zabo ze-8 kunye ne-100G ye-uplink umthamo, ababoneleli ngenkonzo banokunikezela ukufikelela kwe-intanethi ye-intanethi kwinani elikhulu labasebenzisi ngelixa begcina ingqibelelo kunye nokuthembeka kweziseko zabo zenethiwekhi.Oku, kukhokelela ekuphuculeni ukwaneliseka kwabathengi kunye nokunyaniseka.

Xa kuziwa ekuphunyezweni kwesisombululo se-PON, ukhetho lwesixhobo se-OLT ludlala indima ebalulekileyo kwimpumelelo yonke yokuthunyelwa kwenethiwekhi.Ii-XGSPON OLTs aziboneleli kuphela ngesakhono esiyimfuneko kunye nokusebenza ukuhlangabezana neemfuno zangoku kodwa zikwabonelela ngobuchule bokukhawulelana nokukhula kwexesha elizayo.Oku kubenza babe lutyalo-mali oluqinisekileyo lwexesha elizayo kubaboneleli benkonzo abajonge ukuhlala bephambili kwihlabathi elikhawulezayo letekhnoloji yezonxibelelwano.

Ukuqukumbela, ii-LIMEE XGSPON OLTs kunye ne-8 port kunye ne-100G uplink umthamo zizinto ezibalulekileyo ekwakheni uthungelwano oluthembekileyo kunye nesantya esiphezulu se-FTTH.Ukukwazi kwabo ukuhambisa isisombululo esomeleleyo sothungelwano kubenza babaluleke kakhulu kubaboneleli benkonzo abajonge ukuhlangabezana neemfuno zabasebenzisi be-intanethi bale mihla.Utyalo-mali kwezi zixhobo ze-OLT zihamba phambili linyathelo elicwangcisiweyo elinokwandisa kakhulu ukhuphiswano kunye nempumelelo yalo naluphi na ukusasazwa kwenethiwekhi.