Multi Tube FRP Strengthen Outdoor Fiber Optic Cable GYFTZY
The fibers, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a
water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. After the cable core is filled with the filling compound to protect it from water ingress, the cable is completed with a PE sheath.
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Products Description
Application
- Adopted to Outdoor distribution.
- Adop0ted to trunk power transmission system.
- Access network and local network in high electromagnetic interfering places.
Characteristics
- Good mechanical and temperature performance
- High strength looes tube that is hydrolysis resistant
- Special tube filling compound ensure a critical protection of fiber
- Crush resistance and flexibility
- Loose tube filling compound
- 100% cable core filling
Technical Parameters
Structure details
No. of fiber | 6F | 12F | 24F | 36F | 48F | 72F | 96F | 144F |
No. of tube | 1 | 2 | 4 | 3 | 4 | 6 | 8 | 12 |
Fiber per tube | 6 | 6 | 6 | 12 | 12 | 12 | 12 | 12 |
No. of filler rod | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 |
Tube diameter (±0.1mm) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
Thickness of loose tube(±0.05mm) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Nom. out diameter (±0.2mm) | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 9.2 | 10.8 | 13.4 |
Nom. jacket thickness(±0.1mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 |
Loose tube | Material | PBT | Color | Standard spectrum | ||||
Central strength member | Material | FRP | Diameter | 1.4mm (6-48F) | ||||
2mm (72-144F) | ||||||||
Layer | PE (for 96F -144F only) | |||||||
Filler rod | Material | PP | Color | Black | ||||
Water blcoking system | Material | Filling gel | ||||||
Out sheath | Material | PE | Color | Black |
Mechanical and environment performance
Tensile strength | Long term(N) | 600N |
Short term(N) | 1500N | |
Crush load | Long term | 300N/100mm |
Short term | 1000N/100mm | |
Bending radius | Dynamic | 20D |
Static | 10D | |
Storage Temperature | -20℃~+70℃ | |
Installation Temperature | -10℃~+60℃ |
Fiber Performance
Fiber style | Unit | SM G652D | MM 50/125 | MM 62.5/125 |
Condition | mm | 1310/1550 | 850/1300 | 850/1300 |
Attenuation | dB/km | ≤0.36/0.22 | ≤3.0/1.0 | ≤3.0/1.0 |
Cladding diameter | um | 125±1 | 125±1 | 125±1 |
Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 |
Coating diameter | um | 242±7 | 242±7 | 242±7 |
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