Kebo ya Nje ya Fiber Optical FTTH Drop GJYXFCH
Muundo wa Kebo ya Kudondosha Fiber ya Nje ya FTTH:
Programu ya Kudondosha Kebo ya Fiber ya Nje ya FTTH:
Vigezo vya Fiber:
| Hapana. | Vipengee | Kitengo | Vipimo | |
| G.657A | ||||
| 1 | Kipenyo cha Sehemu ya Modi | 1310nm | μm | 8.6±0.4 |
| 1550nm | μm | 9.6±0.5 | ||
| 2 | Kipenyo cha Kufunika | μm | 125.0±0.7 | |
| 3 | Kufunika Kutokuwa na Mduara | % | ≤1.0 | |
| 4 | Hitilafu ya Uwekaji Mizizi ya Msingi | μm | ≤0.5 | |
| 5 | Kipenyo cha mipako | μm | 245±5 | |
| 6 | Mipako isiyo ya Mviringo | % | ≤6.0 | |
| 7 | Hitilafu ya Uwekaji Mipako ya Kufunika | μm | ≤12.0 | |
| 8 | Cable Cutoff Wavelength | nm | λcc≤1260 | |
| 9 | Kupunguza (max.) | 1310nm | dB/km | ≤0.4 |
| 1550nm | dB/km | ≤0.3 | ||
| 10 | Macro-benfloss (1 zamu.7.5mm radius) | 1550nm | dB | ≤0.5 |
| 1625nm | dB | ≤1.0 | ||
| 11 | Maendeleo | kpsi | ≥100 | |
Vigezo vya Cable
| Vipengee | Vipimo | |
| Hesabu ya Fiber | 2 | |
| Fiber ya rangi | Dimension | 250±5μm |
| Nyenzo | Pro-coated | |
| Rangi | (bluu/nyekundu) | |
| Mwanachama wa nguvu | Nyenzo | FRP |
| Kipenyo | 0.5MM | |
| Nambari | 2 | |
| Mjumbe | Nyenzo | Uzi wa Aramid |
| Ala ya nje | Nyenzo | LSZH |
| Kipenyo cha cable | ±0.2 | 2.0*5.2 |
| Uzito wa cable | ±10% | 19.0kg/km |
| Mwanachama wa nguvu | Kuimarisha sehemu | Waya ya chuma ya phosphating |
| Kipenyo | 1.0MM | |
Tabia za Mitambo na Mazingira
| Vipengee | Kitengo | Vipimo |
| Ponda (Muda mrefu) | N/10cm | 680 |
| Ponda (Muda Mfupi) | N/10cm | 2200 |
| Dak. Bend Radius (Dynamic) | mm | 30D |
| Dak. Bend Radius (Tuli) | mm | 15D |
| Joto la Ufungaji | ℃ | -20 ~+70 |
| Joto la Uendeshaji | ℃ | -20 ~+70 |
| Joto la Uhifadhi | ℃ | -20 ~+70 |
Picha za bidhaa:
Picha za bidhaa:
Andika ujumbe wako hapa na ututumie






