I-FTTH Drop Cable ingadlulisa amakhilomitha angama-70.Kodwa ngokuvamile, iqembu lokwakha limboza umgogodla we-fiber optical emnyango wendlu, bese liwukhipha nge-transceiver optical..
Kodwa-ke, uma iphrojekthi yekhilomitha elilodwa izokwenziwa ngekhebula le-fiber optic elimboziwe, kufanele kube iphrojekthi yangaphandle.Ikhebula le-fiber optic elimboziwe ngokwayo lintekenteke kakhulu futhi liphuka kalula.Ayinamandla kangako..
Izici ze-FTTH Drop Cable:
Ngenxa yokuthambile nokukhanya kwayo, ikhebula le-optical elimboziwe lisetshenziswa kakhulu kumanethiwekhi okufinyelela.Igama lesayensi lekhebula yokubona ekhaviwe ikhebula yokubona emise okwemvemvane ukuze uthole amanethiwekhi.Ngenxa yokuma kwalo uvemvane, lubizwa nangokuthi uvemvane.ikhebuli yokubona enomumo, kanye nekhebuli yokubona engu-8..
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Izinzuzo zeIkhebula le-FTTH Drop:
Ikhebula le-optical yekhava: Kuyi-fiber optical engagobi enganikeza umkhawulokudonsa omkhulu ukuze kuthuthukiswe ukusebenza kokudluliselwa kwenethiwekhi;nge-FRP emibili ehambisanayo noma iziqinisekiso zensimbi, ikhebula le-optical linokumelana okuhle kokucindezela ukuvikela i-fiber optical;ikhebula le-optical linesakhiwo esilula futhi lilula ngesisindo, futhi lisebenza kakhulu;inomklamo oyingqayizivele we-groove, okulula ukuwuhlubula futhi ungaxhumeka kalula..
Uma i-single-mode, ingadlulela phambili, kodwa uma iphrojekthi yekhilomitha elilodwa yenziwa ngekhebula le-optical elimboziwe, kufanele kube iphrojekthi yangaphandle.Ingabe akuzwakali sengathi ikhebula elimboziwe lintekenteke kakhulu?Kulula kakhulu ukuphuka futhi ayinawo amandla.Kakhulu..
Ukusetshenziswa okuyinhloko kweIkhebula le-FTTH Drop:
Okwamanje kunendlela enconyiwe: ikhebula elikhanyayo elimboziwe, elingaxazulula izinkinga ezifana nezindleko eziphezulu zezinto ezibonakalayo, ukusebenza kahle kobunjiniyela okuhamba kancane, ukusebenza komkhiqizo okungathembeki kanye nekhwalithi, kanye nokugcinwa kwezimali okungakahlelwa kamuva..
Ngokuthuthuka nokukhuthazwa okuhlobene komkhakha wezokuxhumana obonakalayo eminyakeni yamuva nje, i-FTTH (fiber to the home) isiphenduke imodeli yesixazululo sokuthuthukiswa kwakamuva kwamanethiwekhi okufinyelela.Ivumelana nokuthuthukiswa kwesayensi nobuchwepheshe emkhakheni we-optical futhi ihambisana nezidingo zesivinini esikhulu kanye namandla amakhulu amasignali enethiwekhi yokubona ngabasebenzisi abaningi.izidingo zokudlulisela.Kumaphrojekthi wokufinyelela we-FTTH amakhulu, ukugoba kwemishini kanye nezakhiwo eziqinile zamakhebuli abonakalayo asendlini angeke asakwazi ukuhlangabezana nezidingo ze-FTTH (i-fiber eya ekhaya) izintambo zasendlini.Ngenxa yesidingo semakethe, kuye kwavela irediyasi egobayo ephansi kanye namakhebuli anamandla aphezulu we-ftth drop, azosetshenziswa kabanzi kumanethiwekhi okufinyelela e-FTTH (fiber to the home).