Meyi 10, 2022
Akukho mbuzo ukuthi i-XGS-PON inesiteji esimaphakathi okwamanje, kodwa impikiswano iyanda embonini yezokuxhumana mayelana nokuthi yini elandelayo ye-PON ngale kobuchwepheshe be-gig eyi-10.Abaningi banombono wokuthi ama-25-gig noma ama-50-gig azowina, kodwa i-Adtran inombono ohlukile: ukumbondelana kwamaza.
URyan McCowan uyi-CTO ka-Adtran yaseMelika.Utshele uFierce ukuthi umbuzo wokuthi yini okufanele uyenze ngokulandelayo uqhutshwa amacala amathathu okusetshenziswa okuyisisekelo, okuhlanganisa indawo yokuhlala, ibhizinisi kanye ne-mobile backhaul.Mayelana nenkonzo yokuhlala, uMcCowan uthe ukholelwa ukuthi i-XGS-PON inikeza inqwaba ye-headroom okufanele ikhule kuyo yonke le minyaka eyishumi yamanje, ngisho nasemhlabeni lapho insizakalo ye-1-gig iba yinto evamile kunokuba i-premium tier.Futhi nakubasebenzisi abaningi bebhizinisi uthe i-XGS-PON kungenzeka inamandla okwanele ukuhlangabezana nesidingo esikhulayo sezinsizakalo ze-1-gig kanye ne-2-gig.Kulapho ubheka amabhizinisi afuna insiza yeqiniso ye-10-gig kanye ne-backhaul yeselula lapho kuba nenkinga.Yilokho okwenza kube nesidingo sokuqhubekela phambili.
Kuyiqiniso ukuthi i-25-gig ingasiza ekwehliseni ingcindezi, esho.Kepha ukuthuthela ku-25-gig ukuze ukhonze, ngokwesibonelo, imikhakha yamaselula ye-10-gig izoshiya indawo encane kunangaphambili kwabanye abasebenzisi njengamakhasimende okuhlala."Angicabangi ukuthi iyixazulula ngempela leyo nkinga ngendlela ephusile ngoba awukwazi ukufaka amangqamuzana amancane anele ku-PON, ikakhulukazi uma wenza i-fronthaul, ukuze ukwenze kuzuze isikhathi sakho, okungenani kuma-gigs angu-25," wathi.
Yize i-50-gig ingaba yisixazululo ngokuhamba kwesikhathi, uMcCowan uthe iningi lama-opharetha eselula kanye namabhizinisi alambile i-10-gig-lambe cishe azofuna uhlobo oluthile lokuxhumana oluzinikele noma kunjalo, njengezinsizakalo ze-wavelength kanye ne-fiber emnyama abayithola kubahlinzeki bezokuthutha abahamba isikhathi eside. .Ngakho-ke, esikhundleni sokuzama ukuminyanisa laba basebenzisi kunethiwekhi yokubona okwabelwana ngayo, uMcCowan uthe opharetha bangasebenzisa ukumbondelana kwamaza ukuze bathole okwengeziwe nengqalasizinda yabo ekhona.
“Kunoma ikuphi kusetshenziswa amaza amaza angakasetshenziswa i-PON,” echaza, wengeza ngokuthi lezi zivame ukuba ku-1500 nm ububanzi.“Kunomthamo omningi we-wavelength ku-fiber futhi i-PON isebenzisa okuncane kakhulu kwayo.Enye indlela lokhu okuye kwamiswa ngayo ukuthi empeleni kunengxenye yezinga le-NG-PON2 elikhuluma ngamaza e-point-to-point wavelengths futhi ibeka eceleni ibhendi ye-wavelength yalezo zinsizakalo zokukhomba iphuzu nge-PON futhi ikuphatha lokho njengengxenye. yezinga.”
UMcCowan uqhube wathi: “Kubonakala kuyindlela engcono yokusingatha lezo zimo zokusetshenziswa ezingavamile uma kuqhathaniswa nokuzama ukuhlela phakathi kwezinga le-PON phakathi kuka-10-gig no-50-gig.Uma ubheka ezinye zezindinganiso ze-PON esizenzile eminyakeni eyishumi edlule, senze lelo phutha ngaphambilini.I-XG-PON1 iwuhlobo lwengane yephosta yalokho.Bekudingeka ngaphezu kwendawo yokuhlala, kodwa ibingalingani ngakho-ke awukwazanga ukuyisebenzisela ibhizinisi noma ukubuyisela iselula.”
Ngokwerekhodi, i-Adtran ayinikezi ngamakhono okumbondela amaza - okungenani okwamanje.UMcCowan uthe inkampani isebenzela ukuthuthukisa ubuchwepheshe, nokho, futhi ibubheka njengesixazululo sesikhathi esiseduze esizotholakala ezinyangeni eziyi-12 ezizayo.I-CTO yengeze ngokuthi izovumela opharetha ukuthi baphinde basebenzise izinto eziningi asebenazo futhi ngeke badinge amatheminali amasha enethiwekhi yokubona noma amatheminali olayini obonakalayo.
UMcCowan uvumile ukuthi angaba nephutha mayelana nokuthi izinto zibhekephi, kodwa waphetha ngokuthi ngokususelwa kumaphethini akunethiwekhi nalokho opharetha abathi bafuna ukukuthenga “akaboni ukuthi i-25-gig ingubuchwepheshe obulandelayo bemakethe enkulu.”
I-Fiberconcepts ingumkhiqizi ochwepheshile wemikhiqizo ye-Transceiver, izixazululo ze-MTP/MPO kanye nezixazululo ze-AOC ngaphezu kweminyaka eyi-16, i-Fiberconcepts inganikeza yonke imikhiqizo yenethiwekhi ye-FTTH.
Isikhathi sokuthumela: May-10-2022
