FTTH GJYXCH/GJYFCH figure-8 single/multi mode optical fiber cable for CATV
Cable Structure
Technical characteristics
-Simple structure ,light weight and high practicability;
-Novel flute design easily strip and splice, simplify the installation and maintenance;
-Two parallel FRP Aramid rod or steel wire strength members ensure good performance of
crush and tension resistance to protect the fiber;
-If G.657 fiber be put in the cable, ensure the very good bending
performance.
-Low smoke, zero halogen and flame retardant sheath.
- Have a messenger ensure cable tensile property.
Optical fiber cable technical parameters:
|
|
µm |
62.5/125µm |
Attenuation
(+20°C) (dB/km) |
@850nm |
|
≤3.0 |
≤3.0 |
@1300nm |
|
≤1.0 |
≤1.0 |
@1310nm |
≤0.36 |
|
|
@1550nm |
≤0.22 |
|
|
Bandwidth (Class A) (MHz·km) |
@850nm |
|
≥600 |
≥200 |
@1300nm |
|
≥1200 |
≥600 |
Numerical Aperture |
|
0.200±0.015NA |
0.275±0.015NA |
Cable Cut-off Wavelength λcc (nm) |
≤1260 |
|
|
Package
|
|
Package 1 |
Package 2 |
Package 1: usually for indoor cable, light weight cables.
Package 2: usually for outdoor cable, heavy weight cables
Usually for each roll, the cable length is 2km, but we could provide customized package for different cable lengths. |
Mark
Usually we only attach Test Report on the out package of the cable, but we could also mark as your requirements, such as:
1. Company Name
2. Cross / Net weight
3. Drum No: XX
4. Cable Length : XX