II-GYFTAngesakhiwo sekhebula le-Non-Metallic FRP kufakwa i-ф250μm ye-fiber enemibala ku-PBT loose tube, kanye ne-FRP eyodwa njengelungu lokuqinisa elimaphakathi, indawo yekhebula ikhishwa nge-PE out sheath.
Imodeli: GYFTA Non-armored
Impahla ye-Sheath: PE
Isicelo sekhebula: I-Aerial/Duct
Uhlobo Lwethubhu Okuxekethile: Uhlobo lwe-PBT Central Tube
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Ukunciphisa (+20℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||
| Umkhawulokudonsa (Ikilasi A） | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||
| Ukuvuleka kwezinombolo | 0.200±0.015NA | 0.275±0.015NA | |||
| I-Cable Cutoff Wavelength | ≤1260nm | ≤1480nm | |||
Imingcele Yezobuchwepheshe
| Inani le-fiber | Isakhiwo | Imicu nge ithubhu | I-tube diamete evulekile R (mm) | / Ububanzi be-CSM/ububanzi bephedi (mm) | Ubukhulu bejakhethi yangaphandle (mm) | Ububanzi bekhebula (mm) | Isisindo sekhebula (kg/km) |
| 4 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 6 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 8 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 12 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 18 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 24 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 30 | 1+6 | 6 | 1.8±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 36 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 48 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 96 |
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Ukunciphisa (+20℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||
| Umkhawulokudonsa (Ikilasi A) | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||
| Ukuvuleka kwezinombolo | 0.200±0.015NA | 0.275±0.015NA | |||
| I-Cable Cutoff Wavelength | ≤1260nm | ≤1480nm | |||
Imingcele Yezobuchwepheshe
| Inani le-fiber | Isakhiwo | Imicu nge ithubhu | I-tube diamete evulekile R (mm) | / Ububanzi be-CSM/ububanzi bephedi (mm) | Ubukhulu bejakhethi yangaphandle (mm) | Ububanzi bekhebula (mm) | Isisindo sekhebula (kg/km) |
| 4 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 6 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 8 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 12 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 18 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 24 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 30 | 1+6 | 6 | 1.8±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 36 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 48 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 96 |
Isigubhu sokhuni esingabuyiswa.
Zombili iziphetho zezintambo ze-fiber optic ziboshelwe ngokuvikelekile kusigubhu futhi zivalwa ngekepisi elishwabene ukuze kuvinjelwe ukungena komswakamo.
• Ubude obubodwa bekhebula buzofakwa kabusha Kusigubhu Sokhuni Esifuthwayo
• Imbozwe nge-plastic buffer sheet
• Kuvalwa ngezinduku eziqinile zokhuni
• Okungenani i-1 m yokuphela kwekhebula ngaphakathi izogcinelwa ukuhlolwa.
• Ubude besigubhu: Ubude besigubhu obujwayelekile bungu-3,000m±2%;
Inombolo elandelanayo yobude bekhebula izomakwa emgodleni wangaphandle wekhebula ngesikhawu esingu-1meter ± 1%.
Ulwazi olulandelayo luzomakwa emgodleni wangaphandle wekhebula ngesikhawu esingangemitha elingu-1.
1. Uhlobo lwekhebula nenombolo yefiber optical
2. Igama lomkhiqizi
3. Inyanga Nonyaka Wokukhiqiza
4. Ubude bekhebula
Ukumaka isigubhu:
Uhlangothi ngalunye lwazo zonke izigubhu zokhuni luzomakwa unomphela okungenani ngo-2.5~3 cm ukuphakama ngokulandelayo:
1. Igama lokukhiqiza kanye nelogo
2. Ubude bekhebula
3.Izinhlobo zekhebula le-fiberkanye nenani lemicunjll
4. I-Rollway
5. Isisindo esiphelele nenetha
Phawula: Amakhebuli apakishwe ekhathoni, ahlanganiswe ku-Bakelite nesigubhu sensimbi.Ngesikhathi sokuthutha, amathuluzi afanele kufanele asetshenziselwe ukugwema ukulimaza iphakheji nokuphatha kalula.Amakhebula kufanele avikelwe emswakameni, agcinwe kude nezinga lokushisa eliphezulu kanye nezinhlansi zomlilo, avikelwe ekugobeni okungaphezulu nokuchotshozwa, avikelwe ekucindezelekeni nasekulimaleni.
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.
Vula i-Whats App