I-Smooth Fiber Unit (SFU) iqukethe inqwaba yerediyasi egobile ephansi, engenawo ama-fibers aphakeme aphezulu we-G.657.A1, ambozwe ungqimba lwe-acrylate eyomile futhi evikelwe ngegobolondo le-polyethylene elibushelelezi, elinezimbambo kancane, ukuze lisetshenziswe kunethiwekhi yokufinyelela. .Ukufakwa: ukuvuthela kuma-micro ducts angu-3.5mm.noma 4.0mm.(ububanzi bangaphakathi).
Igama Lomkhiqizo:I-Smooth Fiber Unit (SFU) 12 Core
I-Smooth Fiber Unit (SFU) iqukethe inqwaba yerediyasi egobile ephansi, engenawo ama-fibers aphakeme aphezulu we-G.657.A1, ambozwe ungqimba lwe-acrylate eyomile futhi evikelwe ngegobolondo le-polyethylene elibushelelezi, elinezimbambo kancane, ukuze lisetshenziswe kunethiwekhi yokufinyelela. .Ukufakwa: ukuvuthela kuma-micro ducts angu-3.5mm.noma 4.0mm.(ububanzi bangaphakathi).
Ukucaciswa:
| Izici zomkhiqizo | |
| Uhlobo lwekhebula | I-SFU |
| Uhlobo lwefiber | Imodi eyodwa 9/125 |
| I-Optical fiber standard | I-ITU-T G.657.A1 |
| Ikhebula lensimbi mahhala | Yebo |
| Impahla yangaphandle emgodleni | PE |
| Faka umbala emgodleni wangaphandle | Okuphuzi |
| Isicelo | |
| Ukumisa | I-EN IEC 60794-5-20 |
| Izinqubo zokuhlola | I-EN IEC 60794-1-2 |
| Isicelo | Ngaphakathi/Ngaphandle |
| Vuthela ngaphakathi | Yebo |
| Ukucaciswa kwe-Optical | |
| Ubukhulu.i-attenuation @ 1310 nm | 0.4 dB/km |
| Ubukhulu.ukuncishiswa @ 1550 nm | 0.3 dB/km |
| Ukucaciswa kwemvelo | |
| Izinga lokushisa lokufaka | -5/50 °C |
| Izinga lokushisa lokuthutha kanye nesitoreji | -10/50 °C |
| Ibanga lokushisa elisebenzayo elingu-Ta1 - Tb1 | -30/70 °C |
| Ibanga lokushisa elisebenzayo elingu-Ta2 - Tb2 | -40/70 °C |
| inombolo yesihloko | Incazelo | I-diameter yangaphandle cishe. | Isisindo (kg) | Okuncane.irediyasi egobayo ngesikhathi sokufakwa | I-Tensile load yesikhathi esifushane (Tm) | Ukulayisha kwe-Tensile Isikhathi Eside (Tl) | Okuncane.irediyasi yokugoba ngemva kokufakwa | Qhathanisa |
|---|---|---|---|---|---|---|---|---|
| 1 | 2x SM G.657.A1 | 1,4 mm | 0.001 | 40 mm | 20 N | 40 mm | ||
| 2 | 4x SM G.657.A1 | 1,4 mm | 0.002 | 40 mm | 20 N | 40 mm | ||
| 3 | 6x SM G.657.A1 | 1,4 mm | 0.002 | 40 mm | 25 N | 40 mm | ||
| 4 | 8x SM G.657.A1 | 1,5 mm | 0.002 | 50 mm | 30 N | 50 mm | ||
| 5 | 12x SM G.657.A1 | 1,7 mm | 0.003 | 50 mm | 30 N | 50 mm |
Ukucaciswa:
| Izici zomkhiqizo | |
| Uhlobo lwekhebula | I-SFU |
| Uhlobo lwefiber | Imodi eyodwa 9/125 |
| I-Optical fiber standard | I-ITU-T G.657.A1 |
| Ikhebula lensimbi mahhala | Yebo |
| Impahla yangaphandle emgodleni | PE |
| Faka umbala emgodleni wangaphandle | Okuphuzi |
| Isicelo | |
| Ukumisa | I-EN IEC 60794-5-20 |
| Izinqubo zokuhlola | I-EN IEC 60794-1-2 |
| Isicelo | Ngaphakathi/Ngaphandle |
| Vuthela ngaphakathi | Yebo |
| Ukucaciswa kwe-Optical | |
| Ubukhulu.i-attenuation @ 1310 nm | 0.4 dB/km |
| Ubukhulu.ukuncishiswa @ 1550 nm | 0.3 dB/km |
| Ukucaciswa kwemvelo | |
| Izinga lokushisa lokufaka | -5/50 °C |
| Izinga lokushisa lokuthutha kanye nesitoreji | -10/50 °C |
| Ibanga lokushisa elisebenzayo elingu-Ta1 – Tb1 | -30/70 °C |
| Ibanga lokushisa elisebenzayo elingu-Ta2 – Tb2 | -40/70 °C |
| inombolo yesihloko | Incazelo | I-diameter yangaphandle cishe. | Isisindo (kg) | Okuncane.irediyasi egobayo ngesikhathi sokufakwa | I-Tensile load yesikhathi esifushane (Tm) | Ukulayisha kwe-Tensile Isikhathi Eside (Tl) | Okuncane.irediyasi yokugoba ngemva kokufakwa |
| 1 | 2x SM G.657.A1 | 1,4 mm | 0.001 | 40 mm | 20 N | 40 mm | |
| 2 | 4x SM G.657.A1 | 1,4 mm | 0.002 | 40 mm | 20 N | 40 mm | |
| 3 | 6x SM G.657.A1 | 1,4 mm | 0.002 | 40 mm | 25 N | 40 mm | |
| 4 | 8x SM G.657.A1 | 1,5 mm | 0.002 | 50 mm | 30 N | 50 mm | |
| 5 | 12x SM G.657.A1 | 1,7 mm | 0.003 | 50 mm | 30 N | 50 mm |
Ukupakisha nokumaka:
Ukupakisha Nokuthumela:
Ngo-2004, i-GL FIBER yasungula ifekthri ukuze ikhiqize imikhiqizo yekhebula elikhanyayo, ikakhulukazi ikhiqiza ikhebula lokudonsa, ikhebula lokukhanya langaphandle, njll.
I-GL Fiber manje inamasethi angu-18 emishini yokufaka imibala, amasethi angu-10 ezinto zokumboza zepulasitiki zesibili, amasethi angu-15 emishini yokusonta ungqimba lwe-SZ, amasethi angu-16 emishini yokushela, amasethi angu-8 emishini yokukhiqiza amakhebula e-FTTH drop, amasethi angu-20 emishini yentambo ye-optical ye-OPGW, kanye Imishini ehambisanayo engu-1 Kanye nezinye izinto eziningi ezisizayo zokukhiqiza.Njengamanje, umthamo wonyaka wokukhiqiza wezintambo ezibonakalayo ufinyelela ku-12 million core-km (isilinganiso somthamo wansuku zonke wokukhiqiza wama-45,000 core km kanye nezinhlobo zezintambo zingafinyelela ku-1,500 km).Izimboni zethu zingakhiqiza izinhlobo ezahlukene zezintambo zangaphakathi nezangaphandle (njenge-ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, ikhebula elincane eliphephetha umoya, njll.).umthamo wokukhiqiza wansuku zonke wezintambo ezivamile ungafinyelela ku-1500KM/ngosuku, umthamo wokukhiqiza wansuku zonke wekhebula lokudonsa ungafinyelela ubuningi.1200km/ngosuku, futhi umthamo wansuku zonke wokukhiqiza we-OPGW ungafinyelela ku-200KM/ngosuku.
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