Iintambo ze-GJXFH zokuthontsiza zinokuguquguquka kwaye zithembekile kwiindlela zokufakela ifayibha ekhaya (FTTH). Zifumaneka ngenani lefayibha eli-1, eli-2, eli-4, okanye eli-6 kunye neentlobo zefayibha ezikhethiweyo kuquka i-D.652D, i-G.657A1, kunye ne-G.657A2, zibonelela ngokuguquguquka kunye nokuhambelana neemfuno ezahlukeneyo zokufakela.
Isishwankathelo:
Iintambo ze-GJXFH zenzelwe ukufakelwa kwe-FTTH okusebenzayo nokungabizi kakhulu. Ifanelekile kwiisicelo zangaphakathi nangaphandle, iqinisekisa uqhagamshelo oluthembekileyo ukusuka kwiofisi ephakathi ukuya kwindawo yabathengi. Ngeendlela zayo ezininzi zokubala ifayibha kunye neentlobo zefayibha ezikhethiweyo, inokuziqhelanisa ngokukhawuleza noqwalaselo lwenethiwekhi ezahlukeneyo kwaye ibonelele ngokusebenza okuthembekileyo.
Uphawu:
Inani leefayibha ezahlukeneyo: Iintambo ze-GJXFH zedrop ziyafumaneka ngeefayibha ezi-1, 2, 4, okanye 6, ezibonelela ngeendlela ezahlukeneyo zokunxibelelana.
Olu hlengahlengiso luvumela ukuba kube lula ukukhulisa nokwandisa inethiwekhi kwixesha elizayo, ukuqinisekisa ukuba intambo inokuxhasa utshintsho kwiimfuno zabathengi.
Iintlobo zefayibha ezikhethiweyo: Iinketho zohlobo lwefayibha (D.652D, G.657A1, kunye neG.657A2) zenza iintambo ze-drop ze-GJXFH zihambelane nezakhiwo ezahlukeneyo zenethiwekhi kunye neemeko zokusasazwa.
Nokuba yifayibha yemowudi enye yendabuko okanye yifayibha engashukumiyo, intambo ingenziwa ngokwezifiso ukuze ihlangabezane neemfuno ezithile zokufakela.
Izicelo Zangaphakathi Nangaphandle: Iintambo ze-GJXFH zenzelwe ngokukodwa iimeko zangaphakathi nangaphandle, kwaye zifanelekile kwiimeko ezahlukeneyo zokufakelwa. Ulwakhiwo lwayo oluqinileyo kunye nokhuseleko oluqinileyo lubonelela ngokumelana okuhle kakhulu nezinto ezingqongileyo ezifana nokufuma, imitha ye-UV, kunye notshintsho lobushushu, okuqinisekisa ukuqina kwexesha elide kunye nokusebenza okuthembekileyo. Ngamafutshane, iintambo ze-GJXFH ze-drop zilungele ukufakelwa kwe-FTTH, zibonelela ngeentlobo ngeentlobo zeentambo ze-fiber kunye neentlobo zefayibha ezikhethiweyo zokufakelwa okuguquguqukayo nokuguquguqukayo.
Ingasetyenziswa kwiindawo zangaphakathi nangaphandle, ukuqinisekisa uqhagamshelo oluthembekileyo ukusuka kwiofisi ephakathi ukuya kwiindawo zabathengi. Ngeentambo ze-GJXFH zokulahla, ababoneleli banokunikezela ngenkonzo yefayibha ekhawulezayo nesemgangathweni ophezulu kumakhaya nakumashishini ngokuzithemba.
| Into | iTekhnoloji Pi-aramayitha | ||
| Cuhlobo olukwaziyo | I-GJXFH-1B6 | I-GJXFH-2B6 | I-GJXFH-4B6 |
| Iinkcukacha zekhebula | 3.0×2.0 | ||
| Fuhlobo lwe-iber | 9/125(G.657A)1) | ||
| Fukubala kwe-iber | 1 | 2 | 4 |
| Fumbala we-iber | Bomvu | Luhlaza okwesibhakabhaka, orenji | Bi-lue,ouluhlu,guReen, ntsundu |
| Sumbala wezempilo | Bukunqongophala | ||
| Sizinto zempilo | I-LSZH | ||
| Cubukhulu obunokwenzekamm | 3.0(±0.1)*2.0(±0.1) | ||
| Cubunzima obufanelekileyoIikhilogremu/km | Amalunga ne-8.5 | ||
| Irediyasi egobileyo encincimm | 10 (Engaguqukiyo) 25 (D)i-synamic) | ||
| AukuncitshiswadB/km | ≦ 0.4 kwi-1310nm, ≦ 0.3 kwi-1550nm | ||
| Sukuxinana kwexesha elifutshaneN | 80 | ||
| Ukuxinana kwexesha elideN | 40 | ||
| Suthando lwexesha elifutshaneN/100mm | 1000 | ||
| Uthando lwexesha elideN/100mm | 500 | ||
| Oubushushu be-peration ℃ | -20~+60 | ||
Iphepha leDatha leLungu le-GJXFH-2B6 FTTH Drop Cable 2C FRP.pdf