GYXTY Center Loose Tube Unarmored optical cable Product Description
The GYXTY type optical cable places the 250um optical fiber in a loose sleeve made of high modulus plastic, fills the sleeve with waterproof filler, and adds a water-blocking material to the sleeve to make the optical cable watertight. Two parallel fiber-reinforced steel wires are placed at both ends, and the optical cable is covered with a PE sheath.
Product Features of GYXTY Center Loose Tube Unarmored Optical Cable
Good mechanical properties, good high temperature resistance
High-strength loose casing, resistant to hydrolysis
Special casing filler, which plays a key role in protecting optical fibers
Anti-extrusion, good flexibility
Two parallel wires ensure the tensile strength of the cable
Light weight, small diameter, easy installation
optical properties
| G.652 | G.655 | 50 / 125μm | 62.5/125 μm |
Attenuation (+20℃) | @850nm |
|
| ≤3.0 dB/km | ≤3.0 dB/km |
@1300nm |
|
| ≤1.0 dB/km | ≤1.0 dB/km |
@1310nm | ≤0.36 dB/km | ≤0.40 dB/km |
|
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@1550nm | ≤0.22 dB/km | ≤0.23dB/km |
|
|
Bandwidth (Class A) | @850nm |
|
| ≥500 MHz·km | ≥200 MHz·km |
@1300nm |
|
| ≥1000 MHz·km | ≥600 MHz·km |
Numerical Aperture |
|
| 0.200±0.015NA | 0.275±0.015NA |
Cable Cut-off Wavelength | ≤1260nm | ≤1480nm |
|
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Storage/Operating temperature | -40℃ ~+70℃ |
Technical parameters
Model | Fiber Count | Outer Diameter (mm) | Weight (kg/km) | Tensile Strength Long /Short term N | Crush Resistance N/100mm | Bending Radius Static/ Dynamic mm |
GYXTY-4 | 4 | 8.0 | 75 | 600/1500 | 1000/3000 | 10D/20D |
GYXTY-6 | 6 | 8.0 | 85 | 600/1500 | 1000/3000 | 10D/20D |
GYXTY-8 | 8 | 8.0 | 95 | 600/1500 | 1000/3000 | 10D/20D |
GYXTY-12 | 12 | 8.0 | 105 | 600/1500 | 1000/3000 | 10D/20D |