GYKTA53 is an outdoor communication optical cable consisting of a central metal reinforcement, loose bundle, laminated aluminum tape armor, PE inner sheath, stainless steel tape armor, and PE outer sheath. Single mode optical fibers are placed in loose tubes made of high modulus plastic and filled with grease. These pipes are wrapped around the central reinforcement to form a cable core. The cable core is filled with cable paste and armored with aluminum tape. Then extrude the PE inner sheath and armor it with stainless steel tape. Finally, extrude the PE outer sheath.
Product Features
Accurate process control ensures good mechanical performance and temperature stability
Loose pipes have good hydrolysis resistance and relatively high strength
Excellent ability to withstand pressure
Metal armor provides excellent rodent protection performance
Applicable: pipelines, direct burial
Structural and mechanical parameters
| Fiber optic cable model | Number of optical cable cores | ReferenceCable diameter (mm) | Reference weight of optical cable (kg/km) | Allow tensile force Long term/Short term (N) | Allow flattening force Long term/short-term (N/100mm) | Bending radius Dynamic/Static (mm) |
| GYTA33/GYTS33 | 2~30 | 12.1 | 207 | 4000/10000 | 1000/3000 | 12.5D/25D |
| 32~36 | 13.3 | 278 | ||||
| 38~60 | 12.9 | 255 | ||||
| 62~72 | 13.4 | 282 | ||||
| 74~96 | 15.0 | 366 | ||||
| 98~120 | 16.1 | 413 | ||||
| 122~144 | 17.7 | 514 |
Optical properties
| Fiber type | Attenuation (+20 ℃) | bandwidth | Numerical Aperture | Cut off wavelength of optical cable | ||||
| @850nm | @1300nm | @1310nm | @1550nm | @850nm | @1300nm | |||
| G.652 | --- | --- | ≤0.36dB/km | ≤0.22dB/km | --- | --- | --- | ≤1260nm |
| G.655 | --- | --- | ≤0.40dB/km | ≤0.23dB/km | --- | --- | --- | ≤1450nm |
| 50/125µm | ≤3.0dB/km | ≤1.0dB/km | --- | --- | ≥500MHz·km | ≥500MHz·km | 0.200±0.015 NA | --- |
| 62.5/125µm | ≤3.3dB/km | ≤1.0dB/km | --- | --- | ≥200MHz·km | ≥500MHz·km | 0.275±0.015 NA | --- |
Environment Parameters
Transportation/storage temperature: -40 ℃ to+70 ℃
Order information
Standard length: 2000m or 3000m; other lengths can also be customized according to customer needs
Copyright: Aoxing Optical Commnication Equipment Co., Ltd
粤ICP备2022122194号
