Product Description:
For conduit entry of optical cables, the butterfly introduction places the communication unit at the center, with two parallel non-metallic strength members (FRP) placed on both sides. An additional steel wire strength member is attached to the outer side, followed by extrusion with black low smoke zero halogen sheath. It is wrapped with a steel tape moisture-proof layer, and finally extruded with PE sheath to form the cable.
Product Feature:
◆ Specialized bend-resistant optical fibers provide greater bandwidth and enhance network transmission characteristics.
◆ Single steel wire strength member provides excellent tensile performance to the optical cable.
◆ Two parallel FRP (Fiber Reinforced Plastic) strengthen the cable's compression resistance and protect the optical fibers.
◆ The cable has a simple structure, lightweight, and practical.
◆ Easy stripping facilitates splicing, simplifying installation and maintenance.
◆ Low smoke zero halogen flame-retardant sheath is environmentally friendly.
◆ PE outer sheath has excellent UV resistance.
◆ Double-sided coated steel tape enhances resistance to penetration and moisture.
Delivery Length:
Recommended Length: 2000m; other lengths can be provided according to customer requirements.
Structural Parameters
| Cable Model | Number of cores | Cable size | Reference Cable Weight (kg/km) | Allowable Tensile Force Long-term/Short-term | Allowable Crush Force Long-term/Short-term | Bending Radius Static/Dynamic (mm) |
| GJYXFHS-1Xn | 1 | 7.4 | 59 | 200/600 | 2000 | 10D/20D |
| GJYXFHS-2Xn | 2 | 7.4 | 59 | 200/600 | 2000 | 10D/20D |
Optical Characteristics
| Fiber Type | Attenuation | Fully Loaded Bandwidth | Effective Modal Bandwidth | 10G Ethernet Link Length | Minimum Bending Radius | |||
| Condition | 1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | / | ||
| Typical Value | Max Value | Typical Value | Max Value | |||||
| Unit | dB/km | dB/km | dB/km | dB/km | MHZ.km | MHZ.km | m | mm |
G657A1 | 0.36/0.22 | 0.5/0.4 | - | - | - | - | - | 10 |
G657A2 | 0.36/0.22 | 0.5/0.4 | - | - | - | - | - | 7.5 |
| OM3 | - | - | 3.0/1.0 | 3.5/1.5 | ≥500/500 | ≥2000 | ≤300 | 30 |
| OM4 | - | - | 3.0/1.0 | 3.5/1.5 | ≥200/500 | ≥4700 | ≤550 | 30 |