Fiberall Technology (Shenzhen) Co., Ltd
Fiberall Technology (Shenzhen) Co., Ltd
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Description of GYTY53 Optical Fiber Cable
FA-OC-GYTY53-12, 12 Cores GYTY53 Outdoor Fiber Optic Cable, Stranded Loose Tube, with One Layer Armour (Steel Tape) , One Layer PE Inner Sheath and One Layer Outer PE Jacket, with steel wire central strength member
The structure of GYTY53 outdoor fiber optic cable is to insert 250um fiber into the loose tube made of high modulus material and loose tubes are filled with waterproof compound. The cable core of GYTY53 is a metal strengthen member. Loose tubes (and filling rope) of the GYTY53 optical cable is twisted around the center strengthen member to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking materials. The cable core is wrapped with a layer of polyethylene inner sheath, and then a double side coated steel tape (PSP) is longitudinal pack the inner sheath and it also wrapped with an outer PE sheath and a completed fiber cable is finished.
Characteristic Of FA-OC-GYTY53-12
1. Low loss and low dispersion;
2. Unique remaining length control for optical fiber and cable stranding method, ensure that extra fiber length in the fiber optic cable is the best, so that fiber optic cable has excellent mechanical and environmental performance;
3. Water blocking measures is constructed step by step;
4. Double sheath structure ensures good crushing resistance.
Optical Fiber Specification
| Fiber Type | G.652 | G.655 | 50/125μm | 62.5/125μm | |
|
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 λcc | ≤1260nm | ≤1480nm | |||
Technical Parameters Of GYTY53
| Fiber Qty | 4～36 | 38～48 | 50～72 | 74～74 | 86～96 | 98～108 | 110～120 | 122～132 | 134～144 | ||
| Outer OD | mm | 14.3 | 15.2 | 16.6 | 17.6 | 18.6 | 19.6 | 20.6 | 21.6 | 22.6 | |
| Cable Weight | kg/km | 249 | 282 | 341 | 357 | 394 | 430 | 482 | 520 | 562 | |
| Min. Bending Radius | Static | mm | 20 times of OD | ||||||||
| Dynamic | 10 times of OD | ||||||||||
| Max. Tension | ST | N | 3000 | ||||||||
| LT | 1000 | ||||||||||
| Max. Crushing Resistance | N/10cm | 3000 | |||||||||
| Working Temperature | ℃ | -40～+60 | |||||||||
Note: Fiberall is able to provide outdoor fiber optic cable with different structure, different material, different diameter and different weight, so they maybe with different tensile strength and crushing resistance, the above data is for reference only and the final value should refer to Fiberall’s final specification which is based on customized requirement on structure, diameter, material and so on.