Manufactory Supply 36 Core GYTA53 Single Mode Fiber Optic Cable
Outdoor Fiber Cable
Aluminum Armored Direct Burial Fiber Optic Cable GYTA53
GYTA53 Underground Direct Burial Fiber Optic Cable is designed for high-capacity transmission and reliable
performance in tough environments. With up to 288 fibers and S-Z
stranded construction, it’s perfect for direct burial applications.
Features:
Optimized Mechanical & Thermal Performance: Superior structural integrity in various environmental
conditions.
Enhanced Loose Tube Construction: Water-resistant polymer materials and gel compound protect fibers
from moisture.
Axial Stability Design: Compression-resistant design minimizes deformation.
Advanced Environmental Protection: UV-resistant polyethylene sheath protects against solar
degradation and liquid permeation.
Reinforced Components:
Central steel wire reinforcement
Hydrophobic filling in buffer tubes
Full core filling for moisture protection
Laminated aluminum-polyethylene (APL) moisture barrier
Application
Ideal for direct burial laying.
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
GYTA53( Aluminium polyethylene laminate)
Fiber
Count | Nominal
Diameter
(mm) | Nominal
Weight
(kg/km) | Allowable Tensile Load
(N) | Allowable Crush Resistance
(N/100mm) |
Short Term | Long Term | Short Term | Long Term |
2~30 | 13.2 | 162 | 3000 | 1000 | 3000 | 1000 |
32~48 | 13.8 | 175 | 3000 | 1000 | 3000 | 1000 |
50~72 | 14.6 | 205 | 3000 | 1000 | 3000 | 1000 |
74~96 | 16.0 | 230 | 3000 | 1000 | 3000 | 1000 |
98~144 | 17.6 | 285 | 3000 | 1000 | 3000 | 1000 |
＞144 | Avaliable upon customer's request |
| Cable type | Drum |
Height (mm) | Width (mm) | Inner diameter (mm) | Length (km) | Drum type |
| GYTA53-12 | 950 | 760 | 400 | 2 | Wooden drum |
| GYTA53-24 | 950 | 760 | 400 | 2 | Wooden drum |
| GYTA53-48 | 1100 | 760 | 500 | 2 | Wooden drum |
| GYTA53-96 | 1200 | 760 | 500 | 2 | Wooden drum |
Packing
1/2/3/4km or customized length export wooden drum
✅ FAQ
1. Are you a trading company or manufacturer?
We are a manufacturer with 10 years of experience, specializing in
fiber optic cables, drop cables, and patch cords. Our factory is
located in Guangzhou, China. You are welcome to visit us!
2. How do you ensure product quality?
We test every fiber before delivery. After price confirmation, free
samples are available for quality checks.
3. Can you accept small orders?
Yes, we accept small orders and support new projects as we know
businesses often start small.
4. What is the delivery time?
Usually 3-7 working days, depending on the order quantity. We will
process your order as soon as payment is received.
5. Do you offer OEM services?
Yes, we offer OEM services and can print your logo on the product.
Any custom ideas are welcome.
