Outdoor High Voltage Aerial G652D FRP Strength Member Fibra Optic GYFTY Optical Fiber Cable
Description:
The structure of GYFTY (non-metallic strengthening member, loose tube stranded filling type, polyethylene sheathed outdoor optical fiber cable for communication) is that single-mode or multi-mode optical fiber is sheathed in a high-modulus plastic filled with waterproof compound. In the casing. The center of the cable core is a non-metallic reinforced core (FRP). For certain fiber optic cables, a layer of polyethylene (PE) is extruded outside the non-metallic reinforced core or a non-metallic reinforced yarn is added to the cable core. line. The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core. The gaps in the cable core are filled with water blocking compounds and polyethylene sheaths.
Features:
GYFTY cable complies with Standard YD/T 901-2001as well as IEC 60794-1.
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
The following measures are taken to ensure the cable watertight:
Single Fiber Reinforced Plastic as the central strength member
Loose tube filling compound
100% cable core filling
Application
Long-distance telecom, LAN in high-voltage area or access to telecom network
Especially for power transmission system. excessive thunder areas and high electromagnetic interference.
Recommended layings methods
High-voltage area, Aerial
Advantages:
1. Low dispersion and attenuation.
2. Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and
environmental characteristics.
3. Anti-electromagnetism ability.
4. Small cable diameter, light cable weight, easily to install.
Performance :
Max attenuation : 0.35dB @ 1310nm and 0.21dB/Km @1550nm Fiber : G652D
Installation: Suitable for aerial or duct
Application: Apply to Long distance communication system, Local area network system and Subscriber network system
Operating temperature : -40°C~+70°C
Permisson bent radius Static : 10 times O.D.
Dynamic : 20 times O.D.
Technical Parameters:
| G.652 | G.655 | 50/125μm | 62.5/125μm | |
Attenuation (+20℃) | @850nm | | | ≤3.0dB/km | ≤3.0dB/km |
@1300nm | | | ≤1.0dB/km | ≤1.0dB/km | |
@1310nm | ≤0.36dB/km | ≤0.36dB/km | | | |
@1550nm | ≤0.22dB/km | ≤0.23dB/km | | | |
Bandwidth (Class A) | @850 | | | ≥500MHZ·km | ≥200MHZ·km |
@1300 | | | ≥1000MHZ·km | ≥600MHZ·km | |
Numerical Aperture | | | | 0.200±0.015NA | 0.275±0.015NA |
Cable Cut-off Wavelength λcc | | ≤1260nm | ≤1480nm | |
Package and Delivery