GYTA53 36 Core Armored Fiber Optic Cable Direct Burial Double Jacket Outdoor Communication Cable
Product Introduction
GYTA53 fiber optic cable is designed for direct burial outdoor installations. It features a stranded loose tube structure with aluminum tape armor and double PE sheath, providing strong mechanical protection and stable optical transmission in harsh environments.
Key Features
Applications
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 |
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 – GYTA53 Armored Fiber Optic Cable
Q1: What is the GYTA53 cable mainly used for?
A: It is designed for direct burial underground fiber optic communication networks.
Q2: What fiber counts are available?
A: The cable supports multiple fiber counts, commonly up to 288 cores, including 36 core options.
Q3: What kind of protection does GYTA53 provide?
A: It features aluminum tape armor and a double PE sheath for strong mechanical and moisture protection.
Q4: Does the cable have water-blocking performance?
A: Yes, gel-filled loose tubes and water-blocking materials help prevent moisture ingress.
Q5: Is OEM customization available?
A: Yes, OEM services are available for cable structure, length, printing, and packaging.
