Ngomhla we-7 ka-Matshi i-2023, i-VIAVI Solutions iya kugxininisa izisombululo ezintsha zovavanyo lwe-Ethernet kwi-OFC 2023, eya kubanjelwa eSan Diego, eU.SA ukusuka ngo-Matshi 7 ukuya kwi-9. I-OFC yinkomfa enkulu yehlabathi kunye nomboniso wonxibelelwano optical kunye neengcali zenethiwekhi.
I-Ethernet iqhuba i-bandwidth kunye nesikali kwizantya ezingazange zibonwe ngaphambili.I-teknoloji ye-Ethernet nayo ineempawu eziphambili ze-DWDM zakudala kwiinkalo ezifana ne-data center interconnection (DCI) kunye ne-ultra-long distance (efana ne-ZR).Amanqanaba aphezulu ovavanyo nawo ayafuneka ukuhlangabezana nesikali se-Ethernet kunye ne-bandwidth kunye nokubonelela ngenkonzo kunye nobuchule be-DWDM.Kunanini na ngaphambili, abakhi benethiwekhi kunye nabaphuhlisi bafuna izixhobo eziphucukileyo zokuvavanya isantya esiphezulu seenkonzo ze-Ethernet zokuguquguquka okukhulu kunye nokusebenza.
I-VIAVI yandise ubukho bayo kwintsimi yovavanyo lwe-Ethernet kunye neqonga elitsha le-High Speed Ethernet (HSE).Esi sisombululo se-multiport sincedisa izakhono zovavanyo lomzimba okhokelayo kwi-VIAVI ONT-800.I-HSE ibonelela ngeesekethe ezidibeneyo, iimodyuli kunye neenkampani zenkqubo yenethiwekhi ezinezixhobo ezikhawulezayo zokuvavanya ukuya kuthi ga kwi-128 x 800G.Ibonelela ngobuchule bokuvavanywa komgangatho womzimba kunye nokuveliswa kwetrafikhi ephezulu kunye nohlalutyo lokusombulula iingxaki kunye nokuvavanya ukusebenza kunye nokusebenza kweesekethe ezidityanisiweyo, ujongano oludityanisiweyo, kunye nokutshintsha kunye nezixhobo zokuhambisa kunye nothungelwano.
I-VIAVI iya kubonisa kwakhona i-800G Ethernet Technology Consortium (ETC) esandula kubhengezwa kwimodyuli ye-ONT 800G FLEX XPM, exhasa iimfuno zokuvavanya amashishini e-hyperscale, amaziko edatha kunye nezicelo ezinxulumene nazo.Ukongeza ekuxhaseni ukuphunyezwa kwe-800G ETC, inika kwakhona uluhlu olubanzi lokulungiswa kwempazamo (i-FEC) yoxinzelelo kunye nezixhobo zokuqinisekisa, ezibaluleke kakhulu ekuphunyezweni kwe-ASIC, FPGA kunye ne-IP.I-VIAVI ONT 800G XPM ikwabonelela ngezixhobo zokuqinisekisa iidrafti zexesha elizayo ze-IEEE 802.3df.
UTom Fawcett, usekela mongameli omkhulu kunye nomphathi jikelele wecandelo lelabhoratri ye-VIAVI kunye nemveliso yeshishini, uthe: "Njengenkokeli kuvavanyo lwenethiwekhi yamehlo ukuya kuthi ga kwi-1.6T, i-VIAVI iya kuqhubeka nokutyala imali ekuncedeni abathengi ngokulula boyise imiceli mngeni kunye nobunzima besantya esiphezulu. Uvavanyo lwe-Ethernet.ingxaki.Iqonga lethu le-ONT-800 ngoku lixhasa i-800G ETC, libonelela ngokongezwa okufunekayo kwisiseko sethu sovavanyo oluqinileyo njengoko siphucula isitaki sethu se-Ethernet kwisisombululo esitsha se-HSE.
I-VIAVI iya kuphinda iqalise uluhlu olutsha lwe-VIAVI loopback adapters kwi-OFC.I-VIAVI QSFP-DD800 I-Adapter yeLoopback yenza abathengisi beZixhobo zeNethiwekhi, abaqulunqi be-IC, abaBoneleli beNkonzo, ii-ICPs, abavelisi bekhontrakthi kunye namaQela e-FAE ukuphuhlisa, ukuqinisekiswa nokuvelisa i-Ethernet iinguqu, ii-Routers kunye neeProcessors eziSebenzisa isixhobo se-High-Speed Pluggable Optics.Ezi ziadaptha zibonelela ngesisombululo esingabizi kakhulu kunye ne-scalable kwi-loopback kunye nokulayisha amachweba ukuya kuthi ga kwi-800Gbps xa kuthelekiswa nexabiso eliphezulu kunye ne-e-ective pluggable optics.Iiadaptha zikwaxhasa ukulinganisa kwe-thermal ukuqinisekisa amandla okupholisa kwi-architecture yesixhobo.
Ixesha lokuposa: Mar-10-2023