AERIAL - Figure-8 aerial cable (GYTC8Y/GYTC8A/GYTC8S)
Product Introduction
The cable exhibits a dual-profile geometry ("8-shape" configuration) divided into three structural zones: core segment, suspension collar, and tensile reinforcement system.
At the core lies a metallic central strength member surrounded by helically stranded PBT buffer tubes. These gel-filled tubes house optical fibers in a dry core design, with interstices injected with water-blocking compound. Subsequent manufacturing options differentiate product variants:
- Armored configuration: Steel-aluminum tape shielding under extruded PE (Polyethylene) sheath
- Non-armored configuration: Direct PE sheath extrusion
Longitudinally integrated high-strength steel strand reinforcement runs through the suspension collar, this dual-component design provides mechanical support for aerial installation, enabling the cable to maintain structural integrity while suspended between poles or towers.
1-Steel wires
2-Loose Tube
3-Tube Filling Compound
4-Central strength member
5-APL/PSP/none
6-Filler rod
7-Outer sheath
8-Optical fiber
9-Cable Filling Compound
10-Web
11-Outer sheath
Features
Supports self-supporting overhead laying within 100m file distance, eliminating the installation of steel strand, and has high construction efficiency
Metal reinforced cable, metal reinforced member, good mechanical properties
Full filling of water resistance material in casing and cable core gap, good longitudinal water seep prevention effect
The cable core is longitudinally wrapped with aluminum tape, and the cable has good moisture-proof performance
Cable core outer steel tape armoured, good side pressure resistance
Technical Characteristics
|
Cable type |
Fiber count |
Min.Bend Radius(mm) |
Cable diameter (mm) |
Cable weight (Kg/km) |
Tensile strength Long/short term(N) |
Crush Long/short term (N/100mm) |
|
|
During installation |
After installation |
||||||
|
GYTC8Y |
2~30 |
20D |
10D |
9.3×16.7 |
145 |
1000/3000 |
300/1000 |
|
GYTC8Y |
32~36 |
20D |
10D |
9.6×17.0 |
156 |
1000/3000 |
300/1000 |
|
GYTC8Y |
38~60 |
20D |
10D |
9.7×17.1 |
154 |
1000/3000 |
300/1000 |
|
GYTC8Y |
62~72 |
20D |
10D |
10.3×17.7 |
178 |
1000/3000 |
300/1000 |
|
GYTC8A |
2~30 |
20D |
10D |
9.6×17.0 |
152 |
1000/3000 |
300/1000 |
|
GYTC8A |
32~36 |
20D |
10D |
9.9×17.3 |
163 |
1000/3000 |
300/1000 |
|
GYTC8A |
38~60 |
20D |
10D |
10×17.4 |
161 |
1000/3000 |
300/1000 |
|
GYTC8A |
62~72 |
20D |
10D |
10.6×18.0 |
185 |
1000/3000 |
300/1000 |
|
GYTC8S |
2~30 |
20D |
10D |
9.6×17.0 |
152 |
1000/3000 |
300/1000 |
|
GYTC8S |
32~36 |
20D |
10D |
9.9×17.3 |
163 |
1000/3000 |
300/1000 |
|
GYTC8S |
38~60 |
20D |
10D |
10×17.4 |
161 |
1000/3000 |
300/1000 |
|
GYTC8S |
62~72 |
20D |
10D |
10.6×18.0 |
185 |
1000/3000 |
300/1000 |
Fiber Transmission Performance
|
Cabled Optical fiber (dB/km) |
62.5um (850nm/1300nm) |
50um (850nm/1300nm) |
G.652 (1310nm/1550nm) |
G.655 (1550nm/1625nm) |
|
Max attenuation |
3.5/1.5 |
3.5/1.5 |
0.36/0.22 |
0.22/0.26 |
|
Typical value |
3.0/1.0 |
3.0/1.0 |
0.35/0.21 |
0.21/0.24 |
2.The above parameters are typical value;
3.The cable spec can be designed according to customer's requirement.
•Rural areas, mountainous areas, suburbs and other areas where laying resources are scarce
• Standard length: 2,000m; other lengths are also available.
• The cables are packed in wooden drums,can also be based on customer requirements.
Service
Technical Advantages
Hengtong boasts advanced technology and a highly professional team, dedicated to delivering top-quality optical cable products and solutions. We continuously engage in research, development, and innovation to cater to the diverse needs of our customers.
Quality Assurance
Hengtong implements strict quality control measures throughout the production process to ensure that our products meet international standards and customer requirements. This commitment to quality allows us to provide reliable products and exceptional services to our clients.
Customized Services
Hengtong offers personalized customized optical cable products and solutions, tailored to meet the specific needs and requirements of our customers. Our design and production processes are driven by customer demands, ensuring that our products perfectly align with the needs of each project.
Partner
FAQ
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