4 to 288cores Aerial figure 8 fiber optic cable
The cable offered by GDTX are designed, manufactured and tested according to the standards as follows:
| ITU-T G.652.D | Characteristics of a single-mode optical fiber |
| IEC 60794- 1- 1 | Optical fibre cables-part 2: Generic specification-General |
| IEC 60794- 1-21 | Optical fiber cables- part1-21-Generic specification-Basic optical cable test procedure-Mechanical test methods |
| IEC 60794- 1-22 | Optical fiber cables- part1-22-Generic specification-Basic optical cable test procedure-Environmental test methods |
| IEC 60794-4- 20 | Optical fibre cables-part 4-20: Outdoor cables - Family specification for self-supporting aerial telecommunication cables |
| IEC 60794-4 | Optical fibre cables-Part 4: Sectional specification-Aerial optical cables along electrical power line |
Optical fibre cables supplied in compliance with this specifications is capable to withstand the typical service condition for a period of twenty-five (25) years without detriment to the operation characteristics of the cable.
|
Item |
Value |
|
Operation temperature |
-40 ºC～+60 ºC |
|
Installation temperature |
-20 ºC～+60 ºC |
|
Storage temperature |
-25 ºC～+70 ºC |
|
Static bending radius |
10 times the cable diameter |
|
Dynamic bending radius |
20 times the cable diameter |
Technical Characteristics
1.The unique second coating and stranding technology provide the fiber with enough space and bending endurance, which ensure good optical property of the fiber in the cable
2.Accurate process control ensures good mechanical and temperature performance
3.High quality raw material guarantees the long service life of cable
Cross Section of Cable
144FO
Fibre and Loose Tube Identification (TIA-EIA 598-B)
Typical Parameters
| Fiber count | Cable size (mm) |
Cable weight (kg/km) |
Min.bending radius (mm) |
Permissible tensile force (N) |
Permissible pressure force (N/100mm) |
|||
| Static | Dynamic | Short-term | Long-term | Short-term | Long-term | |||
| 2-36 | 10.5*17.9 | 173 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| 38-72 | 11.1*18.5 | 187 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| 74-84 | 11.9*19.3 | 203 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| 86-96 | 12.5*19.9 | 218 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| 98-108 | 13.2*20.6 | 233 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| 132-144 | 15.3*22.7 | 286 | 10D | 20D | 6000 | 3000 | 1000 | 300 |
| "D" is cable diameter. | ||||||||
All sizes and proformance values can be specified by customer.
Main mechanical & environmental characteristics test
1.Tensile Strength IEC 794-1-E1
2.Crush Test IEC 60794-1-E3
3.Impact Test IEC 60794-1-E4
4.Repeated Bending IEC 60794-1-E6
5.Torsion IEC 60794-1-E7
6.Water Penetration IEC 60794-1-F5B
7.Temperature Cycling IEC 60794-1-F1
8.Compound Flow IEC 60794-1-E14
9.Sheath High Voltage Test
Cable and Length Marking
Reel Length
Standard reel length: 4/6 km/reel, other length is also available.
Cable Drum
The cables are packed in fumigated wooden drums.
Cable Packing
Both ends of the cable will be sealed with suitable plastic caps to prevent the entry of moisture during shipping, handling and storage. The inner end is available for testing.
