Vláknový optický kábel so 72 vláknami pre jednoúčelové použitie
Color:
popis
Kábel Mechanická charakteristika
| predmety | Cable diameter | závažia | |||||
| 2 cores | 4,0mm | 22,00 kg / km | |||||
| 4 cores | 4,0mm | 22,00 kg / km | |||||
| 6 cores | 4,0mm | 23,00 kg / km | |||||
| 8 cores | 5,0mm | 27,00 kg / km | |||||
| 10 cores | 5,5mm | 30,00 kg / km | |||||
| 12 cores | 6,0mm | 35,00 kg / km | |||||
| 24cores | 8,3mm | 40.00kg/km | |||||
| Storage temperature（℃） | -20 + 60 | ||||||
| Min Bending Radius(mm) | Dlhý termín | 10D | |||||
| Min Bending (Mm) |
Krátkodobý | 20D | |||||
| Min allowable Tensile Strength(N) |
Dlhý termín | 200 | |||||
| Min allowable Tensile Strength(N) |
Krátkodobý | 600 | |||||
| Crush Load (N/100mm) | Dlhý termín | 200 | |||||
| Crush Load (N/100mm) | short term | 1000 | |||||
Inner Sheath color
Tight Buffer color
Vlastnosti vlákna
| Vláknitý štýl | jednotka | SM G652 |
SM G652D |
MM 50/125 |
MM 62,5 / 125 |
MM OM3-300 |
|
| podmienka | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| útlm | dB / km | < | < | < | ≤3.0 / 1,0 | ≤3.0 / 1,0 | |
| 0,36 / 0,23 | 0,34 / 0,22 | 3,0 / 1,0 | - | - | |||
| rozptyl | 1550nm | Ps / (nm * km) | - | ≤18 | - | - | rozptyl |
| 1625nm | Ps / (nm * km) | - | ≤22 | - | - | ||
| šírka pásma | 850 | MHZ.KM | - | - | ≧ 400 | ≧ 160 | šírka pásma |
| nm | MHZ.KM | - | - | ≧ 800 | ≧ 500 | ||
| Zero dispersion wavelength | nm | 1300-1324 | 1302, < 1322 |
- | - | ≧ 1295, 1320 |
|
| Zero dispersion slope | nm | ≤0.092 | ≤0.091 | - | - | - | |
| PMD Maximum Individual Fiber | ≤0.2 | ≤0.2 | - | - | ≤0.11 | ||
| PMD Design Link Value | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | - | - | - | |
| Fibre cutoff wavelength λc | nm | ≧ 1180, 1330 |
1180, < 1330 |
- | - | - | |
| Cable cutoff wavelength λcc |
nm | ≤1260 | ≤1260 | - | - | - | |
| MFD | 1310nm | um | 9,2 +/- 0,4 | 9,2 +/- 0,4 | - | - | - |
| 1550nm | um | 10,4 +/- 0,8 | 10,4 +/- 0,8 | - | - | - | |
| Numerická clona (NA) |
- | - | 0,200 + / -0,015 |
0,275 +/- 0. 015 |
0.200 +/- 0,015 |
||
| Step(mean of bidirectional merania) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Irregularities over fiber length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
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