4-fiber Distribution Cable
Fiber Parameters
|
No. |
Items |
unit |
Specification |
|
|
62.5/125 |
||||
|
1 |
Core Diameter |
μm |
62.5±2.5 |
|
|
2 |
Cladding Diameter |
μm |
125.0±1.0 |
|
|
3 |
Cladding Non-Circularity |
% |
≤1.0 |
|
|
4 |
Core-Cladding Concentricity Error |
μm |
≤1.0 |
|
|
5 |
Coating Diameter |
μm |
245±10 |
|
|
6 |
Coating Non-Circularity |
% |
≤6.0 |
|
|
7 |
Cladding-Coating Concentricity Error |
μm |
≤10.0 |
|
|
8 |
Bandwidth(min.) |
850nm |
MHz·km |
200 |
|
1300nm |
MHz·km |
500 |
||
|
9 |
Attenuation Coefficient |
850nm |
dB/km |
≤3.5 |
|
1300nm |
dB/km |
≤1.5 |
||
Cable Parameters
|
Items |
Specifications |
|
|
Fiber Count |
4 |
|
|
Loose-buffered Fiber |
Dimension |
900±50μm |
|
Material |
PVC |
|
|
Color |
BluećOrangećGreenćBrown |
|
|
Aramid Yarn |
||
|
Outer Jacket |
Dimension |
4.0±0.3mm |
|
Material |
PVCļ¼OFNRļ¼ |
|
|
Color |
Orange |
|
Mechanical and Environmental Characteristics
|
Items |
Unite |
Specifications |
|
Tensionļ¼Long Termļ¼ |
N |
200 |
|
Tensionļ¼Short Termļ¼ |
N |
660 |
|
Crushļ¼Long Termļ¼ |
N/10cm |
300 |
|
Crushļ¼Short Termļ¼ |
N/10cm |
1000 |
|
Min. Bend Radiusļ¼Dynamicļ¼ |
mm |
20D |
|
Min. Bend Radiusļ¼Staticļ¼ |
mm |
10D |
|
Installation Temperature |
ā |
-10ļ½+50 |
|
Operating Temperature |
ā |
-20ļ½+60 |
|
Storage Temperature |
ā |
-20ļ½+60 |
