GYTY53 Loose Tube Armored Fiber Optic Cable
Description
The GYTY53 loose tube armored fiber optic cable adopts a two-layered sheath. It has great crush resistant performance and the strength requirements are very high. It can be used in places that have high demand for rat preventing and protection against the tide. Ingo can provide different fiber count which ranges from 2 cores to 144 cores. The attenuation of this fiber optic cable is 1.0dB and the bandwidth of it is 1000MHz.km while it is transmitting at the wavelength of 1300nm.
Standard
The structure of GYTY53 loose tube armored fiber optic cable is to combine the fiber optic whose radius is 250μm inside the loose tube which is made of high modulus materials. And the loose tube is filled with waterproof compound. In the center of the cable core is a metallic strengthening core which is sometimes sheathed with PE for cable with particular fiber count. The loose tube (and fillers) strands the central strength member to form a compact and round cable core. The waterproof fillers fill up the gap inside the cable core. The cable core is extruded with a PVC inner sheath. The double-sided PSP is longitudinally wrapped and sheathed with polyethylene to form the cable.
| cable type (increase by 2 fibers) | fiber count | tubes | fillers | cable diameter (mm) | cable weight (kg/km) | tensile strength long/short term (N) | crush resistance long/short term (N/100mm) | bending radius dynamic/static (mm) |
| GYTY53 2-6 | 2-6 | 1 | 5 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY538-12 | 8-12 | 2 | 4 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 14-18 | 14-18 | 3 | 3 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 20-24 | 20-24 | 4 | 2 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 26-30 | 26-30 | 5 | 1 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 32-36 | 32-36 | 6 | 0 | 13.0 | 169 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 38-48 | 38-48 | 7 | 1 | 14.4 | 200 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 50-60 | 50-60 | 8 | 0 | 14.4 | 200 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 62-72 | 62-72 | 9 | 1 | 15.0 | 215 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 74-84 | 74-84 | 7 | 1 | 16.6 | 253 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 86-96 | 86-96 | 8 | 0 | 16.6 | 253 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 98-108 | 98-108 | 9 | 1 | 18.0 | 290 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 110-120 | 110-120 | 10 | 0 | 18.0 | 290 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 122-132 | 122-132 | 11 | 1 | 19.7 | 340 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTY53 134-144 | 134-144 | 12 | 0 | 19.7 | 340 | 1000/3000 | 1000/3000 | 10D/20D |
| storage/operating temperature: -40℃ to +70℃ | ||||||||
| G652 | G655 | 50/125UM | 62.5/125UM | ||
| attenuation (+20℃) | @850nm | ≤0.30db/km | ≤3.3db/km | ||
| @1300nm | ≤1.0db/km | ≤1.0db/km | |||
| @1310nm | ≤0.36db/km | ≤0.40db/km | |||
| @1550nm | ≤0.22db/km | ≤0.23db/km | |||
| bandwidth (A grade) | @850nm | ≥500MHz.km | ≥200MHz.km | ||
| @1300nm | ≥1000MHz.km | ≥600MHz.km | |||
| numerical aperture | 0.200±0.015NA | 0.275±0.015NA | |||
| cable cut-off wavelength (λcc ) | ≤1260nm | ≤1450nm | |||
| application: self-supporting aerial laying | |||||
- The GYTY53 loose tube armored fiber optic cable has great mechanical behavior and temperature characteristic.
- The material of the loose tube has great hydrolysis resistance and higher strength.
- A kind of special grease fills up the loose tube to provide the fiber optic with critical protection.
- The GYTY53 loose tube armored fiber optic cable has great compressive resistance and softness.
Adopt the following measures to ensure the waterproof performance of the optical cables
- Using the single steel wire as central strength member.
- Filling up the loose tube with special waterproof compound.
- 100% cable core filling
- Using double-sided PSP to improve the moisture resistance of the optical cables.
- Great waterproof materials prevent optical fiber cable from seeping water longitudinally.
