Product Description
The GYFXY fiber optic cable consists of 200µm or 250µm fibers in a loose tube of high modulus plastic. The tubes are filled with a water resistant filling compound.
A steel wire in the centre of the core is a metallic strength member. Tubes (and fillers) are stranded around the strength member to form a compact and circular cable core.
The cable core is filled with the filler compound to protect it from water ingress. The PSP is applied longitudinally over the cable core, a thin PE inner sheath is applied and the cable is completed with a PE outer sheath.
Applications
Duct
Direct buried
Aerial
Long distance communication between offices
Features
Good mechanical and temperature performance
Non-metallic construction helps to avoid radio frequency and electromagnetic interference, which is better for distribution in a minefield
High strength loose tube that is resistant to hydrolysis
Special tube filling compounds provide critical fiber protection
Good crushability and softness
PE jacket protects cable from ultraviolet radiation
Two parallel FRPs provide tensile strength
Small diameter, lightweight and easy to install
Long delivery length
Optical Characteristics
| Fiber Type | G.652 | G6.55 | 50/125um | 62.5/125um | |
| Attenuation (+20℃) |
@850nm | ≤3.0dB/KM | ≤3.0dB/KM | ||
| @1300nm | ≤1.0dB/KM | ≤1.0dB/KM | |||
| @1310nm | ≤0.36dB/KM | ||||
| @1550nm | ≤0.22dB/KM | ≤0.23dB/KM | |||
| Bandwidth (Class A) |
@850nm | ≥500MHZ*KM | ≥500MHZ*KM | ||
| @1300nm | ≥1000MHZ*KM | ≥600MHZ*KM | |||
| Numerical Aperture | |||||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1480nm | |||
Technical Parameters
| Cable Type | Fiber Type | Cable Diameter(mm) | Cable Weight (kg/km) | Tensile Strength Long/Short Term(N) | Crush Resistance Long/Short Term(N/100m) | Bending Radius Static/Dynamic (mm) |
| GYFXY 2~12 | 2~12 | 9.0 | 70 | 500/350 | 300/1000 | 15D/30D |
| GYFXY 2~12 | 2~12 | 10.2 | 90 | 500/350 | 400/1000 | 15D/30D |
