GYFTS
Non-metal Central Strength Member and Steel Tape Optical Cable
Description:
Loose tube cable with non-metal strength member,and polyethylene coated steel armour.
All the interstices of cable core are filled with water blocking compound.
Characteristics.
A: Accurate fiber excess length ensures good performance under mechanical stress and good temperature performance.
B: The Central strength member is made of high modulus glass fiber reinforced plastic rod(FRP)
C:The non-metal central strength member and steel tape caused by lightning induction.
D:The loose tubes are filled with special filling compound for crucial protection of the optical fibers.
E:Complete water blocking construction ensures good water blocking and moisture-proof performance.
F:The longitudinal binding steel tape functions as protection as well as reinforcing the crush resistance and mechanical performance.
Packing:
Label will be sticked at wooden drum,include style of optical cable and fiber account,length,Gross weight KGS,Total drums amount,manufacture date
| Fiber count | Structure | Fibers per tube | Loose tube diameter(mm) | CSM diameter/pad diameter(mm) | Thickness of outer jacket(mm) | Cable diameter(mm) | Cable Weight(kg/km) |
| 4 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 97 |
| 6 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 97 |
| 8 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 98 |
| 12 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 98 |
| 18 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 98 |
| 24 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 99 |
| 30 | 1+6 | 6 | 1.8±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 100 |
| 36 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 101 |
| 48 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 112 |
| 60 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 113 |
| 72 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 114 |
| 84 | 1+7 | 12 | 2.0±0.1 | 3.0 /3.0 | 1.6±0.1 | 11.4±0.5 | 130 |
| 96 | 1+8 | 12 | 2.0±0.1 | 2.6/3.5 | 1.6±0.1 | 12.0±0.5 | 140 |
| 108 | 1+9 | 12 | 2.0±0.1 | 2.6 /4.2 | 1.6±0.1 | 12.7±0.5 | 155 |
| 120 | 1+10 | 12 | 2.0±0.1 | 2.6/ 4.9 | 1.6±0.1 | 13.4±0.5 | 171 |
| 132 | 1+11 | 12 | 2.0±0.1 | 3.0 /5.5 | 1.6±0.1 | 14.0±0.5 | 187 |
| 144 | 1+12 | 12 | 2.0±0.1 | 3.0 /6.3 | 1.6±0.1 | 14.8±0.5 | 207 |
| Item | | Parameters |
| Loose tube | Material | PBT |
| | Color | All colors display |
| Filler | Material | PE |
| | Color | Black |
| CSM | Material | FRP |
| Armoured | Material | Plastic coated steel strip |
| Outer jacket | Material | MDPE |
| | Color | Black |
| Min. bending radius | Static | 10 times cable diameter |
| | Dynamic | 20 times cable diameter |
| Repeating bending | Load:150N;number of cycles:30 No obvious addition attenuation, no fiber break and no cable damage. | |
| Tensile performance | Short term | 1500N |
| Crush | Short term | 1000N/100mm |
| Torsion | Load:150N; number of cycles:10; twist angle:±90° No obvious addition attenuation, no fiber break and no cable damage. | |
| Impact | Impact energy:450g×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage. | |
| | Short term | 1000N/100mm |
