1C 2C 4C 6C 8C 12C LSZH Fiber Optical Drop FTTH Cable
Introduction:
1.Special low-band-sensitivity fiber provides high bondwidth and excellent communication transmission property;
2.Two parallel strength members ensure good performance of crush resistance to protect the fiber;
3.Simple structure.light weight and high practicability;
4.Novel flute design,easily strip and splice,simplify the installation and maintenance;
5.Single steel wire as the additional strength member ensures good performance of tensile strength.
Fiber Parameters:
No. |
Items |
Unit |
Specification |
|
|
|
G.657A1 |
1 |
Mode Field Diameter |
1310nm |
μm |
9.0±0.4 |
|
|
1550nm |
μm |
10.1±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 |
≤0.35 |
|
|
1550nm |
dB/km |
≤0.21 |
10 |
Macro-Bending Loss |
1turn×10mm radius @1550nm |
dB |
≤0.75 |
|
|
1turn×10mm radius @1625nm |
dB |
≤1.5 |
Cable Parameters:
Items |
Specifications |
Fiber Count |
1/2/4 |
Colored Coating Fiber |
Dimension |
250±15μm |
Color |
Blue/Blue, Orange |
Strength Member |
Dimension |
0.45mm |
Material |
Steel Wire |
Self-Supporting Member |
Dimension |
1.0mm |
Material |
Steel Wire |
Jacket |
Dimension |
5.2±0.2mm×2.1±0.1mm |
Material |
LSZH |
Color |
Black |