Ikhebula lokudonsa le-FRP FTTH elizisekela ngokwakho
I-GDTXDrop Fiber optic cables for telecommunication(Bow-type), elungele i-optical fibre kumsebenzisi (FTTH) inethiwekhi ,abasebenzisi ukwethula ingxenye yekhebula, kodwa futhi isebenza eHhovisi (FTTO) kanye ne-optical fiber esakhiweni (FTTB ) ,kanye nabanye abasebenzisi benethiwekhi yokufinyelela kwefiber ebonakalayo ukuze bethule isigaba sekhebula yokubona.
Izintambo zokudonsa ze-FTTH zilungele ukusetshenziselwa ifayibha esixazululweni semayela lokugcina lasekhaya, sinikeza ikhebula lokudonsa le-FTTH elinezibalo ezihlukene ukusuka ku-1, 2, 4, kuya ku-12. Le ntambo yamukela umklamo odumile embonini, ukwakheka nokusebenza kwayo kuthuthukisiwe. ngezinhlelo zokusebenza ze-FTTH.
Izintambo ze-FTTH ezidonsayo zinejakhethi evimbela amalangabi futhi enocingo olusekelayo, kunamalungu aqinisayo ngaphakathi kwezintambo zokusekela izintambo zonke, intambo yonke ihlangabezana nezindinganiso ze-RoHS futhi ayinazo izingxenye eziyingozi, ngokuvamile, ukwehla okunconyiwe kwe-FTTH. izintambo ezizosetshenziswa ku-fiber kumaphrojekthi asekhaya, ukonga isikhathi nezindleko.
Ubukhulu nezincazelo
| Izinto zokwakha kanye nepharamitha | Izincazelo | |||
| I-Optical fiber (G.657A1) | 1C | 2C | 4C | |
| I-Optical fiber | Imicuinombolo | 1 | 2 | 4 |
| Umbala | Okuluhlaza okwesibhakabhaka, okuwolintshi, okuluhlaza okotshani, okunsundu TIA-EIA 598-B | |||
| I-FRP | Usayizi | 0.5mm*2 | ||
| Isilayezi | Usayizi | 1.0mmucingo lwensimbi | ||
| Umgodla wangaphandle | Okubalulekile | Ijakhethi ye-LZSH | ||
| IkhebulaUsayizi(±0.2mm） | 2.0*5.0 | 2.0*5.0 | 2.0*5.2 | |
| Ikhebula cishe. isisindo (±2kg/km) | 17.5 | 17.5 | 17.5 | |
| I-span | ≧80m | |||
| Umcibisholo Omkhulu (SAG) | Ukufakwa kwasemoyeni:ukwehla okuphezulu okungu-1% (SAG) | |||
| I-voltage yokulayisha (isikhathi esifushane) | ≦600N | |||
| Impilo ewusizo(okungenani) | 25unyaka | |||
| Izinga lokushisa lokusebenza | Ukusuka -20 ℃ kuya +60 ℃ | |||
| Izinga lokushisa lokugcina | Ukusuka -20 ℃ kuya +60 ℃ | |||
| Ukufaka Izinga lokushisa | Ukusuka -20 ℃ kuya +60 ℃ | |||
| Ukupakisha | 1000m ngesigubhu ngasinye | |||
| Phrinta igama | Kuyafana Nemfuneko yekhasimende | |||
I-Fiber Identification (TIA-EIA 598-B)
| Ikhodi yeFiber Color TIA-EIA 598-B | ||||||
|
4F | 1 | 2 | 3 | 4 | ||
| Okuluhlaza okwesibhakabhaka | iwolintshi | Okuhlaza | Brown |
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Ukumaka Ikhebula Nobude
Ubude be-Reel
Ubude be-reel obujwayelekile: 1000M/2 000M/reel, obunye ubude buyatholakala.
Isigubhu sekhebula
Izintambo zipakishwe ezigubhu zokhuni kanye ne-corton.
Iphakheji yekhebula
