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 |
≤0.4 |
|
1550nm |
dB/km |
≤0.3 |
||
Cable Parameters
|
Items |
Specifications |
|
|
Fiber Count |
1 |
|
|
Tight-buffered Fiber |
Dimension |
850±50μm |
|
Material |
PVC |
|
|
Color |
Blue |
|
|
Strength Member |
Polyester Yarns |
|
|
Jacket |
Dimension |
1.9±0.1mm |
|
Material |
PVC |
|
|
Color |
Yellow |
|
Mechanical and Environmental Characteristics
|
Items |
Unit |
Specifications |
|
Tension（Long Term） |
N |
80 |
|
Tension（Short Term） |
N |
150 |
|
Crush（Long Term） |
N/10cm |
100 |
|
Crush（Short Term） |
N/10cm |
500 |
|
Min. Bend Radius（Dynamic） |
mm |
20D |
|
Min. Bend Radius（Static） |
mm |
10D |
|
Installation Temperature |
℃ |
-20～+60 |
|
Operating Temperature |
℃ |
-40～+70 |
|
Storage Temperature |
℃ |
-40～+70 |
Đánh giá
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