Description
In OMC’s GYXTC8Y cable, single-mode/multimode fibers are positioned in the loose tube, which is made of PBT materials and filled with filling compound. The loose tube is covered with Water-blocking Glass Yarn . Steel armored tape and PE materials to guarantee the compactness and longitudinal water-blocking performance.
A Solid Steel message wire offered excellent tensile strength for Aerial installation.
Standard color of fiber and tube
The color code of the individual fibers, shall be in accordance with the table as below:
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | Orange | Green | Brown | Slate | White |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Red | Black | Yellow | Violet | Pink | Aqua |
Cable Structure parameter
Item | Contents | Unit | Value |
Fiber count | Number | / | 2-12 |
Fiber type | / | / | SM G652D;OM2,OM3,OM4 |
Loose tube | Material | / | PBT |
Diameter | mm | 2.0±0.1 | |
Color | / | Nature | |
Messager Wire | Material | / | Steel Wire |
Diameter | mm | 1.6mm | |
Water blocking | Material | / | Water blocking compound |
Attenuation (After cable) | 1310nm | dB/km | 0.36 |
1550nm | dB/km | 0.22 | |
Outer sheath | material | / | PE |
Color | / | Black | |
Cable diameter | ±0.3 | mm | 3.2×6.5 |
Cable weight | ±5% | kg/km | 62 |
Mechanical & Environmental Performance
Item | Contents | Value |
Max. tensile load | Short term | 1500N fiber strain≤0.6% |
Long term | 600N | |
Max. crush resistance | Short term | 1500N/100mm |
Long term | 600N/100mm | |
Min. bending radius | Installation | 20 x cable diameter |
Operation | 10 x cable diameter | |
Temperature range | Operation | -40℃ ~ +70℃ |
Installation | -20℃ ~ +60℃ | |
Storage/transportation | -40℃ ~ +70℃ |
Optical fiber technical parameters-SMF
Item | Unit | Specification | |
G. 652D | |||
Mode field diameter | 1310nm | nm | 9.2 ± 0.4 |
1550nm | nm | 10.4 ± 0.5 | |
Cladding diameter | nm | 125.0 ± 0.7 | |
Cladding non-circularity | % | ≤1.0 | |
Core concentricity error | nm | ≤0.6 | |
Coating diameter | nm | 242 ± 7 | |
Coating/cladding concentricity error | nm | ≤12 | |
Cable cut-off wavelength λcc | nm | ≤ 1260 | |
Attenuation | 1310nm | dB/km | ≤0.35 |
1550nm | dB/km | ≤0.21 |