Vipodozi vilivyofungwa vyema ambavyo vimefungwa kwa vifaa maalum vya buffer kulinda nyuzi zimepigwa kando karibu na FRP (Fiber iliyoimarishwa ya nyuzi), basi, safu ya uzi wa Aramid inatumika kama mshirika wa nguvu, kebo iliyotiwa na koti ya PVC. (02 -12 nyuzi, muundo ulio na mshirika, mshiriki wa Nguvu ya FRP, subunit 1-nyuzi (Φ 900Φm Buffer Tight, uzi wa Aramid), koti ya PVC.
Color:
Maelezo
Takwimu za kiufundi
Hapana. Ya kebo | 1 | 2 | 4 | |||
Mfano wa nyuzi | G.652D | |||||
Mistari minne | Nyenzo | PVC | ||||
Unene (± 0.03 )mm | 0.32 | |||||
Kipenyo (± 0.06 )mm | 0.9 | |||||
Nguvu Mwanachama | Nyenzo | uzi wa Aramid | ||||
Shehe ya nje | Nyenzo | LSZH | ||||
Unene (± 0.2 )mm | 0.5 | 0.5 | 0.6 | |||
Rangi | Nyeusi | |||||
Kipenyo cha Cable (± 0.2 )mm | 2.0 | Vipimo vya | 5.0 | |||
Cable Wetght (± 2 )kg / km | 7 | 13 | 18 | |||
Usikivu | 1310nm | dB / km | 0.8 | |||
1550nm | 0.6 | |||||
Nguvu inayoruhusiwa ya Nguvu | Muda mfupi | N | 440 | |||
Muda mrefu | 130 | |||||
Upinzani unaoruhusiwa wa kuponda | Muda mfupi | N / 100mm | 1000 | |||
Muda mrefu | 200 | |||||
Dak. radi radius | Bila Mvutano | Cable-φ 10.0 × Cable-φ | ||||
Chini ya Mvutano wa kiwango cha juu | 20.0 × Cable-φ | |||||
Aina ya joto (℃ ) |
Ufungaji | -20 ~ + 60 | ||||
Usafiri na Hifadhi | -40 ~ + 70 | |||||
Uendeshaji | -40 ~ + 70 |
Mistari turu Rangi
HAPANA. | 1 | 2 | 3 | 4 |
Rangi | Bluu | machungwa | kijani | kahawia |
Mtihani kuu wa mitambo na mazingira
Tabia | Tabia | Tabia | Tabia |
Tabia za macho | |||
Usikivu | 1310nm 1550nm 1625nm |
≤0.35 ≤0.2 1 ≤0.23 |
dB / km dB / km dB / km |
Thamani ya Marekebisho | 1310~16250nm | ≤0.0 35 | dB / km |
Utaftaji tofauti kati | 1285~1310nm 1310nm 1525~1575nm 1550nm 1480~1580nm 1550nm |
≤ 0.03 ≤ 0.02 ≤ 0.04 |
dB / km dB / km dB / km |
Macro kupiga umakini | @ 1550nm @ 1625nm @ 1550nm @ 1625nm |
≤ 0.25 ≤ 1.0 ≤ 0.75 ≤ 1.5 |
Radius 15mm, mduara 10 Radius 15mm, mduara 10 Radius 10mm, mduara 1 wa radi 10mm, 1circle |
Zero ya utawanyiko wa zero | 1300~1324 | nm | |
Mteremko wa kutawanya kwa sifuri | ≤ 0.092 | ps / (nm 2 .km) | |
mgawanyiko wa utawanyiko | @ 1285-1340nm @ 1550nm @ 1625nm |
-3.4-3.4 ≤18.0 ≤22.0 |
ps / (nm 2 .km) |
Chembe ya kukatwa kwa waya( λ cc ) | ≤ 1260 | nm | |
Mode field Kipenyo cha (MFD ) | 1310nm 1550nm |
8. 4-9.2 9. 3-10.3 |
μm μm |
attenuation discontinuities | 1310nm 1550nm |
≤ 0.05 ≤ 0.05 |
dB dB |
Tabia za jiometri | |||
Kipenyo cha msingi | 0.7 | μm | |
Kipenyo cha Cladding | 125± 0.7 | ||
Mzunguko wa kufunika | ≤ 0.7 | % | |
Coating Kipenyo cha | 245± 7 | μm | |
Coating / packag a e concentricity makosa | ≤ 12.0 | μm | |
Core / pakiti concentricity makosa | ≤ 0.5 | μm | |
Mwisho wa Warpage ( radius) |
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