GYTS Fiber Optic Cable Steel Armored PE Sheath Directly Buried Best Price
GYTS-48B1.3 Single Mode Armoured GYTS 48 Core Fiber Optical Cable For Underground
Product Description
The GYTS aerial fiber optic cable features single-mode or multimode fibers housed within high-modulus plastic loose tubes, with each 250μm fiber individually protected. These tubes contain a waterproof gel filler for enhanced moisture resistance. The cable adopts a stranded loose tube design with a dense construction, utilizing a polyethylene outer sheath. Its hydrolysis-resistant loose tubes and specialized filling materials guarantee exceptional durability.
The cable core is formed by helically wrapping the tubes and fillers around a central strength member, creating a circular configuration. A protective PSP layer is then applied over the core, which is further sealed with filling compound. The final assembly includes a PE outer coating combined with steel tape reinforcement, providing outstanding crush resistance and moisture barrier properties. This design gives GYTS cables superior waterproof characteristics.
Features
4. Specially designed compact structure is good at preventing loose tubes from shrinking
5. Crush resistance and flexibility
7. The following measures are taken to ensure the cable watertight:
8. Steel wire used as the central strength member
9. Loose tube filling compound
11. PSP enhancing moisture-proof
Optical Characteristics
| Items | Unit | Specification | |
| G652D | |||
| Mode Field Diameter | 1310nm | um | 9.2±0.4 |
| 1550nm | um | 10.4±0.5 | |
| Cladding Diameter | um | 124.8±0.7 | |
| Cladding Non-Circularity | % | ≤0.7 | |
| Core-Cladding Concentricity Error | um | ≤0.5 | |
| Coating Diameter | um | 245±5 | |
| Coating Non-Circularity | % | ≤6.0 | |
| Cladding-Coating Concentricity Error | um | ≤12 | |
| Cable Cutoff Wavelength | nm | acc≤1260 | |
| Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dBkm | ≤0.22 | |
Technical Parameters
| Fiber count | Structure | Fibers per tube |
Loose tube diameter (mm) |
CSM diameter/pad diameter (mm) |
Nominal Thickness of outer jacket (mm) |
Cable diameter/ Height (mm) |
Cable weight (kg/km) |
| 4 | 1+5 | 4 | 1.8±0.1 | 1.4/1.4 | 1.4 | 9.0±0.3 | 80 |
| 6 | 1+5 | 6 | 1.9±0.1 | 1.4/1.4 | 1.4 | 9.0±0.3 | 80 |
| 8 | 1+5 | 8 | 1.9±0.1 | 1.4/1.4 | 1.4 | 9.0±0.3 | 80 |
| 12 | 1+5 | 6 | 1.9±0.1 | 1.4/1.4 | 1.4 | 9.0±0.3 | 80 |
| 24 | 1+5 | 6 | 1.9±0.1 | 1.4/1.4 | 1.4 | 9.0±0.3 | 85 |
| 36 | 1+6 | 12 | 2.2±0.1 | 1.6/1.6 | 1.6 | 9.7±0.3 | 100 |
| 48 | 1+5 | 12 | 2.2±0.1 | 1.6/1.6 | 1.6 | 9.7±0.3 | 105 |
| 60 | 1+5 | 12 | 2.2±0.1 | 1.6/1.6 | 1.6 | 9.7±0.3 | 110 |
| 72 | 1+6 | 12 | 2.2±0.1 | 2.0/2.0 | 1.6 | 10.6±0.3 | 122 |
| 96 | 1+8 | 12 | 2.2±0.1 | 1.6/3.5 | 1.6 | 12.0±0.3 | 160 |
| 144 | 1+12 | 12 | 2.2±0.1 | 2.0/6.4 | 1.8 | 15.6±0.3 | 240 |
| 216 | 1+6+12 | 12 | 2.2±0.1 | 2.2/2.2 | 1.8 | 16.0±0.3 | 270 |
| 288 | 1+9+15 | 12 | 2.2±0.1 | 2.2/4.3 | 2.0 | 18.2±0.3 | 282 |
Application
Suitable for external application in duct and aerial
Packaing detail:
1km/ 2km/3km/4km per wooden drum
Shipping:
By sea/by air or express delivery,it depends on the order quantity
Lead time:
| Quantity(km) | 1-300 | Above 300 |
| Earliest time(day) | 5-7 | Negotiable |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.