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![DurabilisAccess[A2] Flexus Insensibilis Fibra Unicus-Modus G.657.A2-CDSEI](https://shopcdnpro.grainajz.com/category/348878/525/401dd28e198b58c94b3ed6b283402284/DurableAccess%5BA2%5D%20Bend%20Insensitive%20Single-Mode%20Fiber%20G.657.A2.webp)
- Conspectus
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DurableAccess™ Fibra unimodo G.657.A2 insensibile alle pieghe superat requisita ITU-T G.657.A2 et potest plene uti banda longitudo 1260-1625nm pro transmissione. Habet meliorem performance curvaturae intra rangum radii curvaturae 7.5-15mm, et adhibetur pro applicationibus ultimi millaris sicut FTTH. Dimensio accurata certificat parvam amissionem coniunctionis et altam efficientiam coniunctionis, proprietates mechanicae excellentes et characteristicas environmental certificant stabilem performance fibrarum opticarum in variis ambientibus usus.
Caracteristici Luminosi
Attenuatio
|
1310nm |
≤0.35 dB/km |
|
1383nm |
≤0.35 dB/km |
|
1550nm |
≤0.21 dB/km |
|
1625nm |
≤0.23 dB/km |
Punctum D ininterruptio
|
1310\/1550 nm ≤ 0.02 dB |
Macrobending Attenuatio Inducta
|
B radius finalis |
N numerus T conversiones |
W longitudo undae |
A attenuatio |
|
7.5mm |
1 |
1550nm |
≤0.5 d B |
|
7.5mm |
1 |
1625nm |
≤ 1.0d B |
|
10mm |
1 |
1550nm |
≤0.1 d B |
|
10mm |
1 |
1625nm |
≤ 0.2d B |
|
15mm |
10 |
1550nm |
≤0.03 d B |
|
15mm |
10 |
1310nm |
≤0.1 d B |
Abscissio W longitudo undae
|
C capax abscissionis longitudo undae (λ cc* )≤1260 nm |
M modus F ium D diametrum (MFD)
|
MFD ad 1310nm |
8.6±0.4 μ m |
D dispersionem
|
Nulla dispersio adsum |
1300-1324 nm |
|
Nulla dispersio fastigio |
0.073~0.092ps/nm²/km |
|
Dispersio ad longitudo 1550 |
≤ 18.6pS /nm/km |
P olarization M modus D dispersionem
|
MAX . fibra singularis PMD |
≤ 0.2pS / |
|
Valor designatus PMD nexus |
≤ 0.1pS / |
Geometricum C characteristicae
|
C lactatio d diametrum |
125±0.7μm |
|
Nucleus/tegmen c concentricus error constantiae |
≤0.5μm |
|
Tegmen non circulare claritas |
≤1.0% |
|
Fiber curl R |
≥4m |
|
Diametro della rivestimento |
245±10μm |
|
Coating-Cladding Concentricitas |
≤10μm |
Caracteristica Mechanica
Testis Probationis
|
Stressus Probationis nivel |
1.52GPa （2.2% ，220kpsi, 19.6N) |
Vis Strip
|
Vis （summus) |
1.0N≤F≤8.9N |
|
Vis （media ） |
1.0N≤F≤5.0N |
T ensilis S fortitudo
|
Innatus (medianus; 0.5m) |
≥ 3.80GPa （≥ 550kpsi) |
|
Senectus (mediana; 0.5m) |
≥ 3.14GPa （≥ 460kpsi) |
Parametri fadigatis dynamici
|
Laboriem ≥20 |
E nvironmentalis C characteristicae
|
Probatum m s |
C conditio nS |
Attenuatio Inducta ad 1550, 1625nm |
|
Temperatura |
-60℃ t o ﹢ 85℃ |
≤ 0.03dB\/km |
|
Aqua Immersionis |
﹢ 23℃ /30 Dies |
≤ 0.03dB\/km |
|
Constantis umiditas-calor |
﹢ 85℃\/85%RH /30 Dies |
≤ 0.03dB\/km |
|
Senectus caloris sicci |
﹢ 85℃ /30 Dies |
≤ 0.03dB\/km |