The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. Two parallel FRP are placed at the two sides. The cable is completed with a polyethylene (PE) sheath.
Application:
Aerial
Characteristics:
1. Excellent mechanical and temperature performance
2. Critical protection to fibers, based on the excellent hydrolysis resistance
3. Two parallel FRP ensure the tensile strength of the cable
4. Excellent ultraviolet prevention with PE sheath, small diameter, light weight and installation friendliness
Metallic Armors:
Stainless Steel Tape: Protects against rodent and bird damage, offering a robust shield against mechanical damage.
Steel Wires: Commonly used in armored cables for added protection, especially against rodents and external physical impacts.
Non-Metallic Armors:
FRP (Fiber Reinforced Plastic): Provides protection against rodent and bird attacks, while being lightweight and corrosion-resistant.
Glass Yarn: Used for rodent protection, providing an additional layer of defense while maintaining flexibility and lightweight properties.
Nylon Sheath: A protective layer that acts as a shield against termites, ensuring the durability of the cable.
Chemical Additives:
Spicy Additives: These additives are used in cable insulation to deter rodents and termites, creating an unpleasant environment for these pests and reducing the likelihood of cable damage.
| OPTICAL CHARACTERISTICS |
|
|
| G652 | 50/125μm | 62.5/125μm |
| | @850 nm |
| <=3.0dB/km | <=3.3dB/km |
| @1300 nm |
| <=1.0dB/km | <=1.0dB/km |
| @1310 nm | <=0.36dB/km |
|
|
| @1550 nm | <=0.22dB/km |
|
|
| | @850 nm |
| >=500 MHz*km | >=200 MHz*km |
| @1300 nm |
| >=1000 MHz*km | >=600 MHz*km |
| Numerical Aperture |
| 0.200+-0.015NA | 0.275+-0.015NA |
| Cable cut-off wavelength | <=1260 nm |
|
|
| Cable Count | Out sheath | Weight | Minimum allowable Tensile Strength |
| minimum allowable Crush Load |
| Minimum Bending Radius |
| Storage |
| Diameter | (N) | (N/100mm) | (MM) | temperature |
| (MM) | (KG) | short term | long term | short term | long term | short term | long term | (℃) |
| 2 | 7.2 | 45 | 1200 | 500 | 1000 | 300 | 20D | 10D | 20 |
| 4 | 7.2 | 45 | 1200 | 500 | 1000 | 300 | 20D | 10D | 20 |
| 6 | 7.2 | 45 | 1200 | 500 | 1000 | 300 | 20D | 10D | 20 |
| 8 | 7.2 | 45 | 1200 | 500 | 1000 | 300 | 20D | 10D | 20 |
| 12 | 7.2 | 45 | 1200 | 500 | 1000 | 300 | 20D | 10D | 20 |
