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Fiber Parameters
No. |
Items |
Unit |
Specification |
G.652D |
1 |
Mode Field Diameter |
1310nm |
μm |
9.2±0.4 |
1550nm |
μm |
10.4±0.5 |
2 |
Cladding Diameter |
μm |
124.8±0.7 |
3 |
Cladding Non-Circularity |
% |
≤0.7 |
4 |
Core-Cladding Concentricity Error |
μm |
≤0.5 |
5 |
Coating Diameter |
μm |
245±5 |
6 |
Coating Non-Circularity |
% |
≤6.0 |
7 |
Cladding-Coating Concentricity Error |
μm |
≤12.0 |
8 |
Cable Cutoff Wavelength |
nm |
λcc≤1260 |
9 |
Attenuation(max.) |
1310nm |
dB/km |
≤0.36 |
1550nm |
dB/km |
≤0.22 |
Cable Parameters
Items |
Specifications |
Fiber Count |
6 |
Tight-buffered Fiber |
Diameter |
600µm±50µm |
Material |
PVC |
Color |
Blue、Orange、Green、Brown、Gray
White |
Spiral Sheathed |
材料 Material |
Stainless Steel |
Color |
Silvery White |
Strength Member |
Aramid Yarn |
Metal Braiding |
Sub Cable Element |
Dimension |
3.0mm±0.1mm |
Thickness |
0.4±0.05mm |
Material |
TPU |
Color |
Black |
Printing Marks |
1、2、3、4 |
Central StrengthMember |
Dimension |
2.5mm |
Material |
FRP |
PVC |
Jacket |
Dimension |
11.0 mm±0.2mm |
Material |
TPU |
Thickness |
0.9mm±0.1mm |
Color |
Black |
Mechanical and Environmental Characteristics
Items |
Unite |
Specifications |
Tension（Long Term） |
N |
400 |
Tension（Short Term） |
N |
1000 |
Crush（Long Term） |
N/10cm |
1000 |
Crush（Short Term） |
N/10cm |
3000 |
Min. Bend Radius（Dynamic） |
mm |
20D |
Min. Bend Radius（Static） |
mm |
10D |
Installation Temperature |
℃ |
-10～+50 |
Operating Temperature |
℃ |
-40～+85 |
Storage Temperature |
℃ |
-20～+60 |
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