High Strength Loose Tube Cable For Local Networks GYFTZY
Description
The cable design involves placing fibers within a high-modulus plastic loose tube filled with a water-resistant
compound. In the core's center, a Fiber Reinforced Plastic (FRP) acts as a non-metallic strength member. The
tubes and fillers are then stranded around this central strength member to form a compact, circular core. Foll-
owing the filling of the cable core with the protective compound against water ingress, the cable is finalized with
a PE sheath.
Application
1 Ideal for outdoor distribution scenarios.
2 Suitable for trunk power transmission systems.
3 Well-suited for access and local networks, particularly in locations with high electromagnetic interference.
Characteristics
1 Demonstrates excellent mechanical and temperature performance.
2 Employs a high-strength, hydrolysis-resistant loose tube.
3 Utilizes a specialized tube filling compound for critical fiber protection.
4 Possesses crush resistance and flexibility.
5 Ensures complete filling of the cable core with the filling compound.
Structure details
Specification | 6F | 12F | 24F | 36F | 48F | 72F | 96F | 144F |
---|---|---|---|---|---|---|---|---|
No. of Fiber | 6 | 12 | 24 | 36 | 48 | 72 | 96 | 144 |
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 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Nom. Outer 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 | PBT | PBT | PBT | PBT | PBT | PBT | PBT |
Loose Tube Color | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum |
Central Strength Member Material | FRP | FRP | FRP | FRP | FRP | FRP | FRP | FRP |
Central Strength Member Diameter | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 2mm (72-144F) | 2mm (72-144F) | 2mm (72-144F) |
Layer | - | - | - | - | - | PE (for 96F-144F only) | PE (for 96F-144F only) | PE (for 96F-144F only) |
Filler Rod Material | PP | PP | PP | PP | PP | - | - | - |
Filler Rod Color | Black | Black | Black | Black | Black | - | - | - |
Water Blocking System Material | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel |
Outer Sheath Material | PE | PE | PE | PE | PE | PE | PE | PE |
Outer Sheath Color | Black | Black | Black | Black | Black | Black | Black |
Mechanical and environment performance
Property | Long Term | Short Term |
---|---|---|
Tensile Strength | 600N | 1500N |
Crush Load | 300N/100mm | 1000N/100mm |
Bending Radius | Dynamic: 20D | Static: 10D |
Temperature Specifications | Storage: -20°C to +70°C | Installation: -10°C to +60°C |
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±0.5 | 125±0.5 | 125±0.5 |
Cladding Non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 |
Coating Diameter | um | 242±6 | 242±6 | 242±6 |