MFG PART#:
Single Armor Single Jacket Ribbon Fiber Optic Cable-GYDTA
GYDTA is suitable for aerial and duct application. Because of the good moisture resistance, it can also be used in cable trench. It has the loose tube structure with ribbon cable, which is surrounded by the APL tape. GYDTA is a good option for Interoffice communication, outdoor access network.
GYDTA uses steel as the central strength member ensures good tensile resistance, and improves the bending performance. It has excellent moisture resistance ability: the loose tube is filled with grease to protect the fiber, APL tape prevent the water ingress, then the cable is completed with PE out sheath.
Cable Structure
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Features
Good mechanical and temperature performance. Light weight, small size, good bending performance, nice moisture resistance. Loose rube structure wrapped by APL tape enhances water-blocking & moisture-proof. Friction reduction because the tube filling compound ensures a critical protection for the ribbon fiber. Metal strength member and APL tape ensures good tensile strength and bending performance. PE jacket: low friction installation, excellent protection from environmental hazards, anti-ultraviolet.
| | Application
Access Network, Local Trunk Line Long-distance communication, interoffice communication Aerial and duct application Cable trench
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Package
 |  |
| Package 1 | Package 2 |
Package 1: usually for indoor cable, light weight cables.
Package 2: usually for outdoor cable, heavy weight cables
Usually for each roll, the cable length is 2km, but we could provide customized package for different cable lengths. |
Mark
Usually we only attach Test Report on the out package of the cable, but we could also mark as your requirements, such as:
1. Company Name
2. Cross /Net weight
3. Drum No: XX
4. Cable Length : XX
Cable production throughout the chart
| Cable Count | Cable
Diameter | Cable Net
Weight | minimum Bending Radius
(mm) | minimum Tensile Strength
（N) | minimum Crush Pressure
(N/100mm) | Storage
Temperature |
| （mm) | （Kg/km) | Static State | Dynamic State | short term | long term | short term | long term | （℃） |
| 6-96 | 15.9 | 236 | 160 | 320 | 1900 | 600 | 1000 | 300 | -40 - +60 |
| 144 | 17.1 | 271 | 180 | 360 | 2200 | 600 | 1000 | 300 | -40 - +60 |
| 216 | 19.2 | 330 | 200 | 400 | 2600 | 600 | 1000 | 300 | -40 - +60 |
| 288 | 22.2 | 418 | 230 | 460 | 3000 | 600 | 1000 | 300 | -40 - +60 |
| 384 | 22.8 | 436 | 230 | 460 | 3000 | 600 | 1000 | 300 | -40 - +60 |
| G.652 | 50/125µm | 62.5/125µm |
Attenuation
(+20°C) (dB/km) | @850nm | | ≤3.0 | ≤3.0 |
| @1300nm | | ≤1.0 | ≤1.0 |
| @1310nm | ≤0.36 | | |
| @1550nm | ≤0.22 | | |
| Bandwidth (Class A) (MHz·km) | @850nm | | ≥600 | ≥200 |
| @1300nm | | ≥1200 | ≥600 |
| Numerical Aperture | | 0.200±0.015NA | 0.275±0.015NA |
| Cable Cut-off Wavelength λcc (nm) | ≤1260 | | |
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