Meyi 10, 2022
Palibe funso kuti XGS-PON ili ndi malo oyambira pakadali pano, koma mkangano ukukula mumakampani opanga ma telecom okhudza zomwe zidzachitike pa PON kupitilira ukadaulo wa 10-gig.Ambiri ali ndi malingaliro kuti 25-gig kapena 50-gig idzapambana, koma Adtran ali ndi lingaliro losiyana: kutalika kwa mafunde.
Ryan McCowan ndi CTO wa Adtran waku America.Adauza Fierce kuti funso loti achite pambuyo pake limayendetsedwa ndi milandu itatu yoyambira, kuphatikiza nyumba, mabizinesi ndi kubweza mafoni.Pankhani ya ntchito zogona, McCowan adati akukhulupirira kuti XGS-PON imapereka mitu yambiri kuti ikule m'zaka khumi zapitazi, ngakhale m'dziko lomwe ntchito ya 1-gig imakhala yodziwika bwino m'malo mokhala gawo loyamba.Ndipo ngakhale kwa ogwiritsa ntchito mabizinesi ambiri adati XGS-PON mwina ili ndi kuthekera kokwanira kukwaniritsa kufunikira kwa ntchito za 1-gig ndi 2-gig.Ndipamene mumayang'ana mabizinesi omwe akufuna ntchito yowona ya 10-gig ndi backhaul yam'manja kuti pali vuto.Ndicho chimene chikuyendetsa kufunikira kopita patsogolo.
Ndizowona kuti 25-gig ingathandize kuchepetsa kupsinjika, adatero.Koma kusamukira ku 25-gig kuti mutumikire, mwachitsanzo, magawo awiri a 10-gig amatha kusiya malo ochepa kuposa kale kwa ogwiritsa ntchito ena monga makasitomala okhalamo."Sindikuganiza kuti imathetsa vutoli moyenera chifukwa simungathe kuyika maselo ang'onoang'ono pa PON, makamaka ngati mukuchita kutsogolo, kuti mukhale opindulitsa, osachepera 25 gigs," adatero.
Ngakhale 50-gig ikhoza kukhala yankho pakapita nthawi, McCowan adatsutsa ambiri omwe amagwiritsa ntchito mafoni ndi mabizinesi anjala 10 atha kufuna kulumikizana kodzipatulira, monga mautumiki a kutalika kwa mafunde ndi ulusi wakuda womwe amapeza kuchokera kwa omwe amapereka maulendo ataliatali. .Chifukwa chake, m'malo moyesera kufinya ogwiritsa ntchito pa intaneti yogawana nawo, McCowan adati ogwiritsira ntchito atha kugwiritsa ntchito mafunde amphamvu kuti apeze zambiri kuchokera kuzinthu zomwe zilipo kale.
"Mulimonse momwe zingakhalire zikugwiritsa ntchito mafunde omwe sanagwiritsidwepo kale ndi PON," adatero, ndikuwonjezera kuti izi nthawi zambiri zimakhala pamtunda wa 1500 nm."Pali mphamvu zambiri zamafunde pa fiber ndipo PON amagwiritsa ntchito zochepa kwambiri.Njira imodzi yomwe izi zakhazikitsidwa ndikuti pali gawo la muyezo wa NG-PON2 womwe umakamba za kutalika kwa mafunde ndipo imayika pambali gulu la mafunde amtundu wa mautumikiwa pa PON ndikuchita nawo ngati gawo. za muyezo.”
McCowan anapitiliza kuti: "Zikuwoneka ngati njira yabwinoko yothanirana ndi milandu yogwiritsa ntchito mwapadera kwambiri poyesa kuyika pakati pa PON mulingo wapakati pa 10-gig ndi 50-gig.Mukayang'ana zina mwazinthu za PON zomwe tachita zaka khumi zapitazi, tidalakwitsapo kale.XG-PON1 ndi mtundu wa positi mwana wa izo.Zinali zochulukirapo kuposa zokhalamo, koma sizinali zofananira kotero kuti simukanatha kuzigwiritsa ntchito pochita bizinesi kapena kubweza mafoni. ”
Pazambiri, Adtran sapereka kuthekera kwa kutalika kwa mafunde - osachepera panobe.McCowan adati kampaniyo ikuyesetsa kupanga ukadaulo, komabe, ndipo amawona ngati yankho lomwe latsala pang'ono kuti lipezeke m'miyezi 12 ikubwerayi.CTO idawonjezeranso kuti ilola ogwiritsa ntchito kuti agwiritsenso ntchito zida zambiri zomwe ali nazo kale ndipo sizingafune ma terminals atsopano opangira ma netiweki kapena ma optical line terminals.
McCowan adavomereza kuti atha kulakwitsa komwe zinthu zikupita, koma adatsimikiza kuti kutengera momwe ma netiweki amachitira komanso zomwe ogwiritsa ntchito akuti akufuna kugula, "saona 25-gig kukhala ukadaulo wotsatira wamsika."
Fiberconcepts ndi katswiri wopanga zinthu za Transceiver, mayankho a MTP/MPO ndi mayankho a AOC pazaka za 16years, Fiberconcepts imatha kupereka zinthu zonse za netiweki ya FTTH.
Nthawi yotumiza: May-10-2022
