Gyxtc8s Central Loose Tube Type Figure-8 Self-supporting Aerial Optical Cable
Suitable for self-supporting overhead laying of urban networks.
Description
GYXTC8S Central Loose Tube Type Figure-8 Self-Supporting Aerial Optical Cable
Product Application
Suitable for self-supporting overhead laying of urban networks.
Product Features
• Good mechanical properties and environmental characteristics
• Self-supporting overhead laying,convenient and fast
• The water-blocking compound in the loose tube provides good protection for the optical fiber
• PBT loose tube has good hydrolysis resistance and lateral pressure resistance
• The cable core is filled with high flash point water-blocking compound to ensure the waterproof performance of the optical cable
• Double-sided plastic-coatedembossed steel tape is used topevent longitudinal water seepage of the optical cable
• Black PE is used to prevent UVaging
• Life Span≥25 years
Optical characteristics
|
FiberType |
Attenuation characteristics (dB/km at 25°℃) |
Bandwidth MHz-km |
Numerical aperture (NA) |
Cutoff wavelength of optical fiber(nm) |
|||||
|
@850nm |
@1300nm |
@1310nm |
@1550nm |
@850nm |
@1300nm |
||||
|
G652D/(B1.3) |
-- |
|
≤0.35 |
≤0.220 |
|
|
-- |
≤1260 |
|
|
G655C/(B4c) |
s0.220 |
≤1450 |
|||||||
|
G654E/(B1.2e) |
- |
≤0.175 |
- |
≤1530 |
|||||
|
50 |
OM2 |
≤3.3 |
≤1.2 |
-- |
-- |
≥500 |
≥500 |
0.200±0.015 |
|
|
62.5 |
OM3 |
≤3.3 |
≤1.2 |
-- |
-- |
≥1500 |
≥500 |
-- |
|
|
OM4 |
≤3.3 |
≤1.2 |
≥3500 |
≥500 |
|||||
|
OM1 |
≤3.5 |
≤1.2 |
- |
-- |
≥200 |
≥500 |
0.275±0.015 |
- |
|
Product Performance Parameters
|
Cores |
Lo0se TubeNo |
YD/T 1155 |
EC60794 |
N/100mm Allowable crushing force short-term Aong-tem N100mm |
Bendng radius Statcldynamic |
Storaoe temperature C |
||||
|
Out dameter mm |
Weight kg/km |
TensionN Short-tem (fiber stain) long-term |
Out diameter nm |
Weight kg/km |
TensionN Short-tem(fber strain /ong-tem |
|||||
|
2-12 |
1 |
7.8*17.4 |
150 |
2200(≤0.15%)/800 |
8.8 |
80 |
4000(≤0.3%)/1000 |
3000/1000 |
10D/20D |
40-70 |
Note:Standard reel length:2km/reel,3km/reel
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