GYTA Stranded Loose Tube Light Armored fiber optic Cable product description
The GYTA cable places a 250 μm fiber in a loose sleeve made of high modulus plastic. The sleeve is filled with waterproof filler, and there is a steel wire in the center as a metal reinforcement. For high-core cables, PE is sometimes coated. The sleeve and filler are twisted around the reinforcement to form a compact round cable core. The cable core is covered with a layer of APL and filled with waterproof filler to prevent water from penetrating. Finally, the cable is completed with a PE jacket.
Product Features of GYTA Stranded Loose Tube Light Armored Fiber Optic Cable
Good mechanical properties, good high temperature resistance
High-strength loose casing, resistant to hydrolysis
Special casing fillers play a key role in protecting optical fibers
Specially designed compact structure prevents loose casing shrinkage
Excellent PE sheath protects fiber optic cable from UV radiation
Aluminum polyethylene laminate as a moisture barrier
Application:
Pipes, overhead.
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 |
|
|
@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 |
|
|
Storage/Operating temperature | -40℃ ~+70℃ |
Technical parameters
Model | Fiber cores | Tubes | Diameter(mm)
| Weight(kgs)
| Tensile(N)
| Crush(N) | Bending radius |
|
|
|
|
| Long term | Short term | Long term | Short term | Static/ Dynamic |
GYTA-12 ~ 36F | 12~36 | 2~6 | 9.2 | 80 | 800 | 1500 | 300 | 1000 | 10D/20D |
GYTA-38 ~ 72F | 38~72 | 2~6 | 10.5 | 80 | 1000 | 3000 | 300 | 1000 | 10D/20D |
GYTA-74 ~ 96F | 74~96 | 7~8 | 13.2 | 125 | 1500 | 3000 | 300 | 1000 | 10D/20D |
GYTA-98 ~ 120F | 98~120 | 9~10 | 14.6 | 180 | 1800 | 3000 | 300 | 1000 | 10D/20D |
GYTA-122 ~ 144F | 122~144 | 11~12 | 16.5 | 220 | 2000 | 3000 | 300 | 1000 | 10D/20D |