Izintambo zokudonsa ze-GJXFH ziyahlukahluka futhi zithembekile ekusetshenzisweni kwe-fiber-to-the-home (FTTH). Itholakala ngezibalo zefayibha ezingu-1, 2, 4, noma ezingu-6 kanye nezinhlobo zefayibha ozikhethela zona ezihlanganisa i-D.652D, G.657A1, ne-G.657A2, ihlinzeka ngokuguquguquka nokuhambisana kwezidingo ezihlukahlukene zokufaka.
Isifinyezo:
Izintambo zokudonsa ze-GJXFH zenzelwe ukufakwa kwe-FTTH okuphumelelayo nokungabizi. Ilungele izicelo zangaphakathi nangaphandle, iqinisekisa ukuxhumana okuthembekile kusuka ehhovisi eliphakathi kuya ezakhiweni zamakhasimende. Ngezinketho zayo eziningi ze-fiber count kanye nezinhlobo zefayibha ezikhethekayo, ingakwazi ukuzivumelanisa ngokushesha nezimo ezihlukahlukene zenethiwekhi futhi inikeze ukusebenza okuthembekile.
Isici:
Izibalo zefayibha ezihlukene: Izintambo zokudonsa ze-GJXFH ziyatholakala ngamafayibha angu-1, 2, 4, noma angu-6, ahlinzeka ngezinketho zezidingo ezahlukene zokuxhuma.
Lokhu kuvumelana nezimo kuvumela ukuqina okulula kanye nokunwetshwa kwenethiwekhi kwesikhathi esizayo, ukuqinisekisa ukuthi ikhebula lingasekela ukushintsha kwezidingo zamakhasimende.
Izinhlobo zefibre ozikhethela: Izinketho zohlobo lwefayibha (D.652D, G.657A1, ne-G.657A2) zenza izintambo zokuwisa ze-GJXFH zihambisane nezakhiwo ezihlukahlukene zenethiwekhi kanye nezimo zokusebenzisa.
Kungakhathaliseki ukuthi i-fiber yemodi eyodwa yomdabu noma i-fiber engazweli, ikhebuli ingenziwa ngendlela oyifisayo ukuze ihlangabezane nezidingo ezithile zokufaka.
Izinhlelo zokusebenza zasendlini nezangaphandle: Izintambo zokudonsa ze-GJXFH zenzelwe ngokukhethekile indawo yasendlini nengaphandle, futhi zifanele izimo ezihlukahlukene zokufakwa. Ukwakhiwa kwayo okuqinile kanye nokuvikela okuqinile kunikeza ukumelana okuhle kakhulu nezakhi zemvelo ezifana nomswakama, imisebe ye-UV, nezinguquko zokushisa, okuqinisekisa ukuqina kwesikhathi eside nokusebenza okuthembekile. Kafushane, izintambo zokudonsa ze-GJXFH zilungele ukuthunyelwa kwe-FTTH, zinikeza isibalo sefayibha ehlukahlukene nezinhlobo zefayibha ozikhethela zona zokufakwa okuguquguqukayo nokuguquguqukayo.
Ingasetshenziswa kuzo zombili izindawo ezingaphakathi nangaphandle, iqinisekisa ukuxhumana okuthembekile kusuka ehhovisi eliphakathi kuya ezakhiweni zamakhasimende. Ngezintambo zokudonsa ze-GJXFH, abahlinzeki bangaletha ngokuzethemba isevisi yefayibha yekhwalithi ephezulu emakhaya nakumabhizinisi.
Into | Ubuchwepheshe Pi-aramu | ||
Cuhlobo olukwaziyo | I-GJXFH-1B6 | I-GJXFH-2B6 | I-GJXFH-4B6 |
Ukucaciswa kwekhebula | 3.0×2.0 | ||
Fuhlobo lwe-iber | 9/125(G.657A1) | ||
Fiber ibala | 1 | 2 | 4 |
Fumbala we-iber | Okubomvu | Okuluhlaza okwesibhakabhaka, okuwolintshi | Blue,oububanzi,green, ensundu |
Sumbala we-heath | Bukuntula | ||
Simpahla ye-heath | I-LSZH | ||
Cubukhulu obukwaziyomm | 3.0(±0.1)*2.0(±0.1) | ||
Cisisindo esikwaziyoKg/km | Acishe. 8.5 | ||
Okuncane. irediyasi egobayomm | 10 (I-Static) 25 (Donamandla) | ||
Ai-ttenuationdB/km | ≦ 0.4 ku-1310nm, ≦ 0.3 ku-1550nm | ||
Si-hort term tensileN | 80 | ||
I-tensile yesikhathi esideN | 40 | ||
Si-hort term crushN/100mm | 1000 | ||
I-crush yesikhathi esideN/100mm | 500 | ||
Oizinga lokushisa le-peration ℃ | -20~+60 |
I-GJXFH-2B6 FTTH Drop Cable 2C FRP Ishidi Ledatha Yelungu.pdf