QIANHONG tsatirani sitepe ya Pre-connectorized ODN Solution kuti Ifulumizitse Kusintha kwa Fiber

Kuwonekera kwa mautumiki apamwamba a bandwidth monga kanema wa 4K/8K, kuwulutsa, kutumizirana mauthenga, ndi maphunziro apaintaneti m'zaka zaposachedwa akusintha moyo wa anthu ndikulimbikitsa kukula kwa bandwidth.Fiber-to-the-home (FTTH) yakhala ukadaulo wotsogola kwambiri wofikira pa burodibandi, ndipo ulusi wambiri umatumizidwa padziko lonse lapansi chaka chilichonse.Poyerekeza ndi maukonde amkuwa, maukonde a fiber amakhala ndi bandwidth apamwamba, kufalikira kokhazikika, komanso kutsika mtengo kwa magwiridwe antchito ndi kukonza (O&M).Mukamanga maukonde atsopano, fiber ndiye chisankho choyamba.Kwa maukonde amkuwa omwe atumizidwa kale, ogwira ntchito amayenera kupeza njira yosinthira ma fiber moyenera komanso motsika mtengo.

Kudulidwa kwa Fiber Kumabweretsa Zovuta Kutumiza kwa FTTH

Vuto lodziwika bwino lomwe ogwira ntchito pagulu la FTTH amakumana nalo ndikuti optical distribution network (ODN) ili ndi nthawi yayitali yomanga, zomwe zimayambitsa zovuta zaumisiri komanso kukwera mtengo.Makamaka, ODN imawerengera osachepera 70% ya ndalama zomanga za FTTH ndi kupitilira 90% ya nthawi yake yotumizidwa.Kutengera magwiridwe antchito komanso mtengo, ODN ndiye chinsinsi cha kutumiza kwa FTTH.

Kumanga kwa ODN kumaphatikizapo kuphatikizika kwa ulusi wambiri, komwe kumafunikira akatswiri ophunzitsidwa bwino, zida zapadera, komanso malo ogwirira ntchito okhazikika.Kuchita bwino komanso mtundu wa fiber splicing zimagwirizana kwambiri ndi luso la akatswiri.M'madera omwe ali ndi ndalama zambiri zogwirira ntchito komanso kwa ogwira ntchito omwe alibe akatswiri ophunzitsidwa bwino, kuphatikizika kwa fiber kumabweretsa zovuta zazikulu pakutumiza kwa FTTH motero kumalepheretsa kuyesetsa kwa ogwira ntchito pakusintha kwa fiber.

Kulumikizana Kusanachitike Kumathetsa Vuto Lakuphatikiza Ulusi

Tinayambitsa njira yake ya ODN yolumikizidwa kale kuti athe kumanga bwino komanso kotsika mtengo kwa ma fiber network.Poyerekeza ndi njira yachikhalidwe ya ODN, yankho la CDN lolumikizidwa kale limayang'ana pakusintha magwiridwe antchito amtundu wa fiber splicing ndi ma adapter olumikizidwa kale ndi zolumikizira kuti ntchito yomanga ikhale yogwira mtima komanso yotsika mtengo.Yankho la CDN lolumikizidwa kale limaphatikizapo mabokosi angapo amkati ndi akunja omwe adalumikizidwa kale ndi optical fiber distribution box (ODBs) komanso zingwe zopangiratu.Kutengera ODB yachikhalidwe, ODB yolumikizidwa isanakhale imawonjezera ma adapter olumikizidwa kale kunja kwake.Chingwe chopangidwa kale chimapangidwa powonjezera zolumikizira zolumikizidwa kale ku chingwe chachikhalidwe chamakono.Ndi chisanadze cholumikizidwa ODB ndi prefabricated kuwala chingwe, amisiri alibe kuchita splicing ntchito polumikiza ulusi.Amangofunika kuyika cholumikizira cha chingwe mu adaputala ya ODB.